Shanghai Gaochuan Valve Manufacturing Co., Ltd. Shanghai Gaochuan Valve Manufacturing Co., Ltd. is a large modern company integrating scientific research, production, marketing and service. The company is a company dedicated to the design and development of vacuum valves, vacuum fittings, high-pressure valves and pipe fittings. The companys products cover vacuum valves, high-pressure valves and various pipe fittings. http://ycqbcxiw.s2.xypt.top/ zh_CN 2021-04-28 09:53:40 2021-04-28 09:53:40 YBlog RSS Generator 5 http://ycqbcxiw.s2.xypt.top/product/826.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 High vacuum ball valve 【Product Usage】API American standard gate valve series products have the characteristics of small fluid resistance, small impact erosion on the seal... http://ycqbcxiw.s2.xypt.top/product/825.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Gate valve product name:Stainless steel gate valve flange gate valveProduct number:Z41WFeatures:Gate valve, also known as gate valve or gate valve, is the most wide... http://ycqbcxiw.s2.xypt.top/product/824.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Gate valve 1.Overview ofQ641F high platform flangepneumatic ball valve:Q641F high platform flange pneumatic ball valve is composed of double (single) acting pneumatic pis... http://ycqbcxiw.s2.xypt.top/product/823.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Pneumatic valves 1.Overview ofPlasticPneumatic Ball ValvePlastic pneumatic ball valves are light in weight and strong in corrosion resistance. They are used in many fields, ... http://ycqbcxiw.s2.xypt.top/product/822.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Pneumatic valves 1.Overview ofhigh platform flange three-waypneumatic ball valve:high platform three-way pneumatic ball valve is composed of a double (single) acting pneumatic p... http://ycqbcxiw.s2.xypt.top/product/821.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Pneumatic valves 1.Overview ofthinpneumatic ball valveThe thin pneumatic ball valve has significant advantages such as short structure length, light weight, convenient instal... http://ycqbcxiw.s2.xypt.top/product/820.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Pneumatic valves 1.Overview of thethree-piece flangedpneumatic ball valve: Thethree-piece flanged pneumatic ball valve adopts an integrated structure and is matched with a pneu... http://ycqbcxiw.s2.xypt.top/product/819.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Pneumatic valves 1.Overview of thethree-way threadedpneumatic ball valve: Thethree-way threaded pneumatic ball valve is composed of a double (single) acting pneumatic piston act... http://ycqbcxiw.s2.xypt.top/product/818.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Pneumatic valves 1.Overview of thelengthened weldedpneumatic ball valve: Thelengthened welded pneumatic ball valve adopts an integrated structure and is matched with the ZMA pne... http://ycqbcxiw.s2.xypt.top/product/817.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Pneumatic valves 1.Overview of thethree-piece weldedpneumatic ball valve: Thepneumatic three-piece internal threaded ball valve is composed of a double (single) acting pneumatic... http://ycqbcxiw.s2.xypt.top/product/816.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Pneumatic valves 1.Overview ofQ611F3 three-piece threadedpneumatic ball valve:The pneumatic three-piece internal thread ball valve is composed of a double (single) acting pneum... http://ycqbcxiw.s2.xypt.top/product/815.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Pneumatic valves Overview ofone and two-piece threadedpneumatic ball valves: Thepneumatic two-piece internal threaded ball valve is composed of a double (single) ac... http://ycqbcxiw.s2.xypt.top/product/814.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Pneumatic valves http://ycqbcxiw.s2.xypt.top/product/813.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Conversion Flange and Pipe Fittings http://ycqbcxiw.s2.xypt.top/product/812.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Conversion Flange and Pipe Fittings http://ycqbcxiw.s2.xypt.top/product/811.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Conversion Flange and Pipe Fittings http://ycqbcxiw.s2.xypt.top/product/810.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Conversion Flange and Pipe Fittings http://ycqbcxiw.s2.xypt.top/product/809.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Conversion Flange and Pipe Fittings http://ycqbcxiw.s2.xypt.top/product/808.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Conversion Flange and Pipe Fittings http://ycqbcxiw.s2.xypt.top/product/807.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Conversion Flange and Pipe Fittings http://ycqbcxiw.s2.xypt.top/product/806.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Conversion Flange and Pipe Fittings http://ycqbcxiw.s2.xypt.top/product/805.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Conversion Flange and Pipe Fittings http://ycqbcxiw.s2.xypt.top/product/804.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Vacuum bellows http://ycqbcxiw.s2.xypt.top/product/803.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Vacuum bellows http://ycqbcxiw.s2.xypt.top/product/802.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 ISO flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/801.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Vacuum bellows http://ycqbcxiw.s2.xypt.top/product/800.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 ISO flanges and pipe fittings ISO flangesare specially designed for pipe diameters above 2". Due to different locking tools, they are divided into ISO-K (clamp flange) and ISO-F (scre... http://ycqbcxiw.s2.xypt.top/product/799.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 ISO flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/798.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 ISO flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/797.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 ISO flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/796.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 KF flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/795.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 ISO flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/794.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 ISO flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/793.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 KF flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/792.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 ISO flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/791.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 ISO flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/790.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 KF flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/789.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 ISO flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/788.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 ISO flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/787.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 ISO flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/786.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 KF flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/785.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 ISO flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/784.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 ISO flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/783.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 ISO flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/782.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 KF flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/781.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 ISO flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/780.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 ISO flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/779.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 ISO flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/778.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 KF flanges and pipe fittings Gaochuan provides knife-edge flanges (CF flanges) with sizes ranging from 1.33" to 16.5" with fixed and rotating options.Gaochuan CF flange has the ... http://ycqbcxiw.s2.xypt.top/product/777.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 CF flange and pipe fittings http://ycqbcxiw.s2.xypt.top/product/776.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 KF flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/775.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 CF flange and pipe fittings http://ycqbcxiw.s2.xypt.top/product/774.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 KF flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/773.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 CF flange and pipe fittings http://ycqbcxiw.s2.xypt.top/product/772.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 CF flange and pipe fittings http://ycqbcxiw.s2.xypt.top/product/771.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 CF flange and pipe fittings http://ycqbcxiw.s2.xypt.top/product/770.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 KF flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/769.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 CF flange and pipe fittings http://ycqbcxiw.s2.xypt.top/product/768.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 KF flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/767.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 CF flange and pipe fittings http://ycqbcxiw.s2.xypt.top/product/766.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 KF flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/765.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 CF flange and pipe fittings http://ycqbcxiw.s2.xypt.top/product/764.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 KF flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/763.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 CF flange and pipe fittings http://ycqbcxiw.s2.xypt.top/product/762.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 CF flange and pipe fittings http://ycqbcxiw.s2.xypt.top/product/761.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 KF flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/760.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 KF flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/759.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 KF flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/758.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 CF flange and pipe fittings http://ycqbcxiw.s2.xypt.top/product/757.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 KF flanges and pipe fittings http://ycqbcxiw.s2.xypt.top/product/756.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 CF flange and pipe fittings http://ycqbcxiw.s2.xypt.top/product/755.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 CF flange and pipe fittings http://ycqbcxiw.s2.xypt.top/product/754.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 CF flange and pipe fittings http://ycqbcxiw.s2.xypt.top/product/753.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 CF flange and pipe fittings http://ycqbcxiw.s2.xypt.top/product/752.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 CF flange and pipe fittings http://ycqbcxiw.s2.xypt.top/product/751.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 CF flange and pipe fittings http://ycqbcxiw.s2.xypt.top/product/750.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 CF flange and pipe fittings http://ycqbcxiw.s2.xypt.top/product/749.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 CF flange and pipe fittings http://ycqbcxiw.s2.xypt.top/product/748.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-27 CF flange and pipe fittings http://ycqbcxiw.s2.xypt.top/product/747.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 CF flange and pipe fittings One, the characteristics of the clampThe clamp is a standard part of the connection.Clamp handling At present, when the technical clamp is connected with a smal... http://ycqbcxiw.s2.xypt.top/product/746.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 KF flanges and pipe fittings Gaochuan clamp flanges are designed and manufactured in accordance with the specifications of the International Organization for Standardization.Brand specifica... http://ycqbcxiw.s2.xypt.top/product/745.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 KF flanges and pipe fittings CC type-ultra-highvacuum flapper valveThe CC type manual ultra-high vacuum plug-in valve uses a handle to drive the valve plate to move up and down to open or c... http://ycqbcxiw.s2.xypt.top/product/744.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Ultra-high vacuum flapper valve CCQ type-pneumatic ultra-high vacuum flapper valveThe CCQpneumatic ultra-highvacuum flapper valvechanges the direction of the gas path through an electromagneti... http://ycqbcxiw.s2.xypt.top/product/743.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Ultra-high vacuum flapper valve CCD type-electric ultra-highvacuum flapper valveThe CCD electric ultra-high vacuum flapper valve drives the valve stem through an electric device to drive the v... http://ycqbcxiw.s2.xypt.top/product/742.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 Ultra-high vacuum flapper valve GI type-high vacuum butterfly valveGI type high vacuum butterfly valve is used to connect or cut off the air flow in the vacuum pipeline.The applicable medium ... http://ycqbcxiw.s2.xypt.top/product/741.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 High vacuum butterfly valve GIQ type-pneumatic high vacuum butterfly valveThe GIQ type pneumatic high vacuum butterfly valve changes the direction of the gas path through the electromagnet... http://ycqbcxiw.s2.xypt.top/product/740.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 High vacuum butterfly valve GID type-electric high vacuum butterfly valveThe GID type electric high vacuum butterfly valve uses an electric device to drive the valve stem and valve plate t... http://ycqbcxiw.s2.xypt.top/product/739.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 High vacuum butterfly valve 是家集科研、生产、营销、服务于体的大型现代化公司，本公司是一家致力于 、真空配件、高压阀门及管件设计与研发的公司。高川阀门总部位于... http://ycqbcxiw.s2.xypt.top/product/738.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-18 VacuumFlanges and PipeFittings 法兰接头是工程设计中使用非常普遍、相关面非常广泛的部件。是管道设计、管阀不可或缺的部件，也是设备、设备部件(人孔、镜头液面计等)所必需的部件。另外，工业炉、热工... http://ycqbcxiw.s2.xypt.top/product/737.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-17 VacuumFlanges and PipeFittings 在安装卡箍之前，需要对正管道，将两段管路连接在一起，确认内封圈已安装到位，再安装卡箍。这一步不可使用蛮力，如发现不易调整或拉近，可调整管路支架或拧松管路上游卡箍... http://ycqbcxiw.s2.xypt.top/product/736.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-17 VacuumFlanges and PipeFittings 冷水回水管地暖回水是典型的地暖循环不好的表现，因为供水系统是热的，所以供水系统的水温不会有问题；地暖循环不好的原因主要有以下几点：1管道中的气泡；2过滤器堵塞；... http://ycqbcxiw.s2.xypt.top/product/735.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-18 VacuumFlanges and PipeFittings 进水管和水龙头的连接。(1)一只手拿着连接座，一只手按住扣环向下拉，把它和进水管分开。(2)松开上接头上的4个紧固螺钉，松开下接头，使上下接头之间有3个螺纹间隙... http://ycqbcxiw.s2.xypt.top/product/734.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-17 VacuumFlanges and PipeFittings 活套法兰属于松散法兰，法兰环在变形时对容器或接管不产生附加力矩，制造、安装方便，可采用与容器或接管不同的材料制造，如锆制等，在容器、接管不能与钢熔焊使用的情况下... http://ycqbcxiw.s2.xypt.top/product/733.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-17 VacuumFlanges and PipeFittings 波纹管由无缝或焊接管制成，通常长度较短。管道或设备中选择了一个环形波纹管金属软管组件。环形金属波纹管的点弹性好，刚度小。不锈波纹管主要可用于通过管道，具有良好的... http://ycqbcxiw.s2.xypt.top/product/732.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-17 VacuumFlanges and PipeFittings 法兰是法兰盘的简称，这个名字是flange的音译，最初是爱尔恰尔特这个英国人在1809年提出的，也提出了法兰的铸造方法，但之后相当长时间没有广泛使用，直到20世... http://ycqbcxiw.s2.xypt.top/product/731.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-17 VacuumFlanges and PipeFittings 不锈钢螺纹接头转直管连卡套接头，螺纹转卡套接头，可以简单配管。产品具有结构精良、设计先进等特点，广泛用于工程、塑料、冶金、农业、军事机械，化工、油田、船舶等行业... http://ycqbcxiw.s2.xypt.top/product/730.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-18 VacuumFlanges and PipeFittings 异径三通，“异径三通”是一个专业术语，主要指管道分支中所用到的管件和管节，异径三通就是其中之一。有两种类型的T：一般的等径三通和异径三通。这是因为三个端子都可以... http://ycqbcxiw.s2.xypt.top/product/729.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-17 VacuumFlanges and PipeFittings 产品名称： KF六通接头材质：不锈钢304表面：机械抛光 是家集科研、生产、营销、服务于体的大型现代化公司，本公司是一家致力于 、真... http://ycqbcxiw.s2.xypt.top/product/728.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-18 VacuumFlanges and PipeFittings 是家集科研、生产、营销、服务于体的大型现代化公司，本公司是一家致力于 、真空配件、高压阀门及管件设计与研发的公司。高川阀门总部位于... http://ycqbcxiw.s2.xypt.top/product/727.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-18 VacuumFlanges and PipeFittings 大小头的缩径成型过程是将与变径机大端直径相同的管坯直接放入成型模具中。沿着管坯的应用轴捆绑，金属直接沿着模腔移动，缩短成形。根据大小头的变径大小头，也可以直接分... http://ycqbcxiw.s2.xypt.top/product/726.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-17 VacuumFlanges and PipeFittings 在水冷系统中，90度旋转弯头可谓无处不在，就像爱丽丝整机的展示一样，CPU冷头的接口是向前的，显卡冷头的进出口是向下的，可以用90度旋转弯辅助调整显卡与CPU之... http://ycqbcxiw.s2.xypt.top/product/725.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-17 VacuumFlanges and PipeFittings 是家集科研、生产、营销、服务于体的大型现代化公司，本公司是一家致力于 、真空配件、高压阀门及管件设计与研发的公司。高川阀门总部位于... http://ycqbcxiw.s2.xypt.top/product/724.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-18 VacuumFlanges and PipeFittings 是家集科研、生产、营销、服务于体的大型现代化公司，本公司是一家致力于 、真空配件、高压阀门及管件设计与研发的公司。高川阀门总部位于... http://ycqbcxiw.s2.xypt.top/product/723.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-18 VacuumFlanges and PipeFittings ISO-MF转KF产品特点：表面光滑无色斑材质:不锈钢304表面：机械抛光应用范围：真空卡箍接头目前广泛应用于生物制药、半导体制造、国防科研、航空航天、液晶、光... http://ycqbcxiw.s2.xypt.top/product/722.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-18 VacuumFlanges and PipeFittings 直通式接头安装方法:1.锯掉合适长度的无缝钢管，去除端口毛刺。管道端面应垂直于轴线，角度公差不应大于0.5°。如果管道需要弯曲，从管道端面到弯曲部分的直... http://ycqbcxiw.s2.xypt.top/product/721.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-17 VacuumFlanges and PipeFittings 是家集科研、生产、营销、服务于体的大型现代化公司，本公司是一家致力于 、真空配件、高压阀门及管件设计与研发的公司。高川阀门总部位于... http://ycqbcxiw.s2.xypt.top/product/720.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-18 VacuumFlanges and PipeFittings 是家集科研、生产、营销、服务于体的大型现代化公司，本公司是一家致力于 、真空配件、高压阀门及管件设计与研发的公司。高川阀门总部位于... http://ycqbcxiw.s2.xypt.top/product/719.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-18 VacuumFlanges and PipeFittings 三通管分为机械三通、弯头槽、槽机械三通、流行三通三通三通建筑风格分别分为上部三通、三通压制、锻造三通、焊接三通、三通锻造。材质上分为普通碳钢三通不锈钢三通合金钢... http://ycqbcxiw.s2.xypt.top/product/718.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-17 VacuumFlanges and PipeFittings 八字形盲板因其形状如八字而得名，英文名为Spectacleblind。用来隔离或连接管道系统。八字盲板是一块钢板，它有固定厚度，分成两个圆盘。二个圆盘由扁钢连接... http://ycqbcxiw.s2.xypt.top/product/717.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-17 VacuumFlanges and PipeFittings 是家集科研、生产、营销、服务于体的大型现代化公司，本公司是一家致力于 、真空配件、高压阀门及管件设计与研发的公司。高川阀门总部位于... http://ycqbcxiw.s2.xypt.top/product/716.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-18 VacuumFlanges and PipeFittings 公司产品涵盖 、高压阀门及各类管件。 系列：高真空球阀、高真空蝶阀、高 、超高真空插板阀、电磁真空带充气阀、高真空微调阀等10多个系列，广泛... http://ycqbcxiw.s2.xypt.top/product/715.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-17 VacuumFlanges and PipeFittings GD type-high vacuum baffle valveGD type highvacuum baffle valve isused to connect or cut off the air flow in the vacuum pipeline.The applicable medium is pure ... http://ycqbcxiw.s2.xypt.top/product/714.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 High vacuum baffle valve GDQ type-pneumatichigh vacuum baffle valveThe GDQ type pneumatic highvacuum flapper valvechanges the direction of the gas path through the electromagnetic rever... http://ycqbcxiw.s2.xypt.top/product/713.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 High vacuum baffle valve The high vacuum baffle valve isused to cut off and connect the airflow, with light movement and reliable work.Compressed air is the power, and the valve plate i... http://ycqbcxiw.s2.xypt.top/product/712.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 High vacuum baffle valve GU type-high vacuum ball valveGU type high vacuum ball valve is used to connect or cut off the medium flow in the vacuum (pressure) system pipeline.Used in vacu... http://ycqbcxiw.s2.xypt.top/product/711.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 High vacuum ball valve GUQ type-pneumatic vacuum ball valveThe GUQ type pneumatic vacuum ball valve is a kind ofvacuum valvethatchanges the direction of the gas path through the elect... http://ycqbcxiw.s2.xypt.top/product/710.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 High vacuum ball valve GUD type-electric vacuum ball valveThe GUD electric vacuum ball valve uses an electric device to drive the valve stem and the ball core to perform opening and c... http://ycqbcxiw.s2.xypt.top/product/709.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-27 High vacuum ball valve The flapper valve is a system for transporting dust and powdery dry materials. It can cut off the device for transporting materials. It is installed in the lo... http://ycqbcxiw.s2.xypt.top/news/485.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-20 News 1. Valves used to cut off and open the medium.The flow path is a straight-throughvacuum valvewith low flow path resistance. It is usually used as a shut-off and... http://ycqbcxiw.s2.xypt.top/news/484.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-20 News Generally,vacuum valveshave two characteristics: use characteristics and structural characteristics.Purpose: Used to determine the main purpose and scope of the... http://ycqbcxiw.s2.xypt.top/news/483.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-20 News Looper flangesare widely used in the chemical industry.By querying the temperature-pressure gauge in the corresponding specification, the size of the standard l... http://ycqbcxiw.s2.xypt.top/news/482.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-20 News Gasket isthe main sealing materialforvacuum flangeconnection, so choosing a suitable gasket is also the key to ensure that the flange connection does not leak.... http://ycqbcxiw.s2.xypt.top/news/481.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-20 Technical Information (1) Ringmetal gasket.In the vacuum process, the metal ring gasket is a solid metal gasket with an octagonal or elliptical cross section and a radial self-tighte... http://ycqbcxiw.s2.xypt.top/news/480.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-20 Technical Information First of all, whenvacuum pipe fittingssuch as valves, traps, vacuum cleaners and vacuum pumps of the vacuum pipe fittings are connected to each other, the sucti... http://ycqbcxiw.s2.xypt.top/news/479.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-20 Technical Information Stainless steel is an important material in vacuum technology, used to build boxes or components.The stainless steel at the flange connection has sufficient str... http://ycqbcxiw.s2.xypt.top/news/478.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-20 News In the welding engineering oflarge diametervacuum flange, there is only one welding port, but considering the welding deformation and welding quality, the X-sha... http://ycqbcxiw.s2.xypt.top/news/477.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-20 News 1. Introduction to the three links.Three-way pipe fittingsare a kind of pipeline connectors. They are used at the branch pipes of the main pipeline. There are e... http://ycqbcxiw.s2.xypt.top/news/476.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-20 News Tee is mainly used for main branch pipes to change the direction of fluid, also known as tee ortee fittings.In this way, how is the tee produced and what is the... http://ycqbcxiw.s2.xypt.top/news/475.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-20 News Introduction ofseveralvacuum pipe fittingsClampBefore installing the clamp, you need to align the pipeline, connect the two pipes together, confirm that the inn... http://ycqbcxiw.s2.xypt.top/news/474.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-20 News In somevery high vacuum equipment thatrequires high temperature baking (a baking environment greater than 200ºC) or low vapor pressure (vacuum equip... http://ycqbcxiw.s2.xypt.top/news/473.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-20 News In somevery high vacuum equipment thatrequires high temperature baking (a baking environment greater than 200ºC) or low vapor pressure (vacuum equipmentless t... http://ycqbcxiw.s2.xypt.top/news/472.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-20 News As we all know, vacuum is inseparable from a good seal.Vacuum sealing technologyis an important means to ensure the vacuum of the system.Common vacuum sealing... http://ycqbcxiw.s2.xypt.top/news/471.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-04-20 News The high vacuum baffle valve isused to open or cut off the air flow in the vacuum pipeline.The applicable medium is pure air and non-corrosive gas.The hi... http://ycqbcxiw.s2.xypt.top/news/470.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 Industry Information The angle valve is an angle stop valve, which is similar to a ball valve, and its structure and characteristics are modified by the ball valve.The differenc... http://ycqbcxiw.s2.xypt.top/news/469.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 Technical Information The working principle of the butterfly valve.The disc of the butterfly valve is disc-shaped, which rotates around the axis, and the rotation angle... http://ycqbcxiw.s2.xypt.top/news/468.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 Technical Information The function of the ball valveThe ball valve is mainly used to cut off, distribute and change the flow direction of the medium in the pipeline.The ball valve wi... http://ycqbcxiw.s2.xypt.top/news/467.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 Technical Information Gate valve: There is a flat plate in the valve body perpendicular to the flow direction of the medium, which can be activated and closed by lifting.Features: Go... http://ycqbcxiw.s2.xypt.top/news/466.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 Technical Information The original butterfly valve is a simple, loose-closed flapper valve, which is usually used as a flow regulating valve and a damping valve in a water pipeline ... http://ycqbcxiw.s2.xypt.top/news/465.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 Technical Information Up to now, the valve industry has been able to produce gate valves, globe valves, throttle valves, plug valves, ball valves, electric valves, diaphragm valves... http://ycqbcxiw.s2.xypt.top/news/464.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 Technical Information A valve is a control component in a pipeline fluid conveying system. It is used to change the cross section of the channel and the flow direction of the mediu... http://ycqbcxiw.s2.xypt.top/news/463.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 Technical Information The ball valve and the plug valve are the same type of valve, only the closing part is a ball, and the ball rotates around the center line of the valve body to... http://ycqbcxiw.s2.xypt.top/news/462.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 Technical Information The disadvantage of therubber-sealedbutterfly valve is that when it is used in throttling, cavitation will occur due to improper use, and the rubber seat will ... http://ycqbcxiw.s2.xypt.top/news/461.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 Technical Information Vacuum flapper valvemanufacturers analyze thecharacteristics ofvarious valvesfor youGate valve features: ① small fluid resistance; ② small t... http://ycqbcxiw.s2.xypt.top/news/460.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 Industry Information The butterfly valve is a valve with a circular butterfly plate as the opening and closing part, and the valve stem rotates to open and close to adjust the fl... http://ycqbcxiw.s2.xypt.top/news/459.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 Industry Information The ball valve is a valve that uses a sphere with a circular channel as the opening and closing part, and the sphere completes the opening and closing acti... http://ycqbcxiw.s2.xypt.top/news/458.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 Industry Information The opening and closing part of the butterfly valve is a disc-shaped butterfly plate, which rotates around its own axis in the valve body to realize opening and... http://ycqbcxiw.s2.xypt.top/news/457.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 Industry Information 1 Threaded connection valve.This type of connection is generally to process the inlet and outlet ends of the valve into a tapered pipe or straight pipe thread, ... http://ycqbcxiw.s2.xypt.top/news/456.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 Industry Information At the product research and development level, it is necessary to focus on large-scale projects, one is to develop complete sets of engineering valves, and the ... http://ycqbcxiw.s2.xypt.top/news/455.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 Industry Information Valves are indispensable fluid control equipment in various sectors of the national economy such as petroleum, chemical industry, power stations, long-distanc... http://ycqbcxiw.s2.xypt.top/news/454.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 Industry Information 1. The working principle of the oxygen pressure reducing valve.The appearance and working principle of the oxygen pressure reducing valve.The high-pressure cham... http://ycqbcxiw.s2.xypt.top/news/453.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 Industry Information Regarding the valve market distribution, it is mainly based on the construction of engineering projects. The major users of valves are the petrochemical industr... http://ycqbcxiw.s2.xypt.top/news/452.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 Industry Information The electric vacuum ball valve issuitable for connecting or cutting offthe medium flow in thevacuum system.The valve adopts a rotary electric and electroni... http://ycqbcxiw.s2.xypt.top/news/451.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 News How to connect the valve and the piping common valve connection methods include flange connection, clamping connection, welding connection, threaded connection,... http://ycqbcxiw.s2.xypt.top/news/450.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 News Flanges are also called flange flanges or flanges.Flange is the connection part between pipe and pipe. There are also flanges used for the inlet and outlet of t... http://ycqbcxiw.s2.xypt.top/news/449.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 News The vacuum flangeis a type of detachable sealing connection. After repeated disassembly, the fixed sealing performance can be maintained, and the aging and dam... http://ycqbcxiw.s2.xypt.top/news/448.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 News 1.CF flange.The English name of CF flange is ConflatFlang.It is a flange connection for high vacuum, a metal static seal, and can withstand high-temperature ba... http://ycqbcxiw.s2.xypt.top/news/447.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 News There aremanytypes of vacuum valves,which play an important rolein thevacuum system.They are usually classified according to their functions, structure types, ... http://ycqbcxiw.s2.xypt.top/news/446.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 News The opening and closing part of the vacuum gate valve is a gate. The movement direction of the gate is perpendicular to the direction of the fluid. The gate va... http://ycqbcxiw.s2.xypt.top/news/445.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 News The valve stem axis of the vacuum shut-off valve is perpendicular to the sealing surface of the valve seat.The opening and closing stroke of the valve stem is r... http://ycqbcxiw.s2.xypt.top/news/444.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 News It is used as a gas medium to adjust the flow or cut off the dust in the dusty cold air or hot air gas pipeline of the ventilation engineering of the vacuu... http://ycqbcxiw.s2.xypt.top/news/443.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 News Vacuum valvesmainly include vacuum ball valves, vacuum butterfly valves, vacuum diaphragm valves, vacuum gate valves, vacuum stop valves, andvacuum valves in... http://ycqbcxiw.s2.xypt.top/news/442.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 News In thevacuum system, thevacuum systemcomponents used to change the gas flow direction, adjust the gas flow, cut off or connect the pipeline are calledvacuum val... http://ycqbcxiw.s2.xypt.top/news/441.html Shanghai Gaochuan Valve Manufacturing Co., Ltd. 2021-03-12 News

map