sealed globe valve

... is provided with double construction consisting of bellows, filling and upper to ensure no leak at the . The bellows are made...

... is constructed with bellows rather than sttuffing boxes, as is the case with all other . Because the is entirely closed, the sea...

... ANSI B 16.5 WCB RF / RTJ Flanged s DN15 , Bellow Detailed Product Description Product Name: App...

... The high pressure are designed in accordance with BS1873 and ASME B16.34 for service of high temperature and high pres...

... We are a factory of manufacture different types of , including gate , ball , check , globe and foot...

... off or connect medium.Applicable medium: water, oil, steam and other non-corrosive medium. Stainless steel flange ends type Flange Glo...

Pressure High Pressure Staight Pattern F304 F316 Body Class 600~2500 Pressure OS&Y,Rising stem,Plug Disc Pressure se...

2"-12" CL150-600 bellow cast , bellows and packing double s Size: NPS 2"~12" Pressure Rating: Class 150~600 Material: WCB, LCB, WC...

DIN PN25 Carbon Steel Bellow Materials of Main Parts No. Part Name Material 1 Body GS-C25, 1.7363, 1.4308, 1.4408, 1.4306, 1.4301 2 D...

... Features and benefits Long cycle life bellows (3000 cycles): Designed and qualification tested for high pressure/temperature servi...

... are Applicable for the Cutting and Connection of Pipelines Medium That are Used in Various Industries Such as Petroleum, Chemic...

1. Product Type bolt bonnet/ welded bonnet, bellows seal 2. Standards Design - BS5352 Face to Face & End to End - ASME B16.10/ ISO5752 End Connection:...

Product Description Place of origin ChinaZhejiang Brand JUFENG Specification MOQ 50 More Products Company Information Overviews Product details please...

... for high pressure service. Compared to bolted bonnet (BB) , the pressure bonnet joints s increase when the internal pressure i...

..., JIS ANSI GB DIN Application: Lining Fluorine , Needle Type , Cryogenic , Heat Preservation , Forged Steel G...

... leakage. When the medium from below disc into , the operation is to overcome the resistance, which is stem and packing friction force produce...

... Cryogenic Short Stem With Reliable Product Description General Description Special low-temperature long-shaft is ma...

, Pressure Coosai is used in class 150～class 2500, NPS ½～NPS 12, working temperature -196℃～540℃ many kinds of...