Forged steel bellows sealed valve -
产品简介
SUNGO Bellows Sealed valves are avaiable in two bonnet designs. The first design is the Bolted Bonnet, with male-female joint, spiral wound gasket, made in F304L/graphite. Ring joint gasket are also a
产品详细信息
Design Feature:
* Two piece self-aligning packing gland
* Bolted bonnet with spiral wound gasket or threaded and sealwelded bonnet
* Integral backseat
* Socket weld ends to ASMB B16.11
* Screwed Ends (NPT) to ANSI/ASMB B1.20.1
* Outside Screw and Yoke (OS&Y)
* Grease nipple for stem
* Two piece self-aligning packing gland
* Bolted bonnet with spiral wound gasket or threaded and sealwelded bonnet
* Integral backseat
* Socket weld ends to ASMB B16.11
* Screwed Ends (NPT) to ANSI/ASMB B1.20.1
* Outside Screw and Yoke (OS&Y)
* Grease nipple for stem
Products Range: | |
Size: | 3/8"~2" |
Rating: | Class800 |
Materials : | A105,F11,F22,F304,F316,F5,F51,F53 or Equivalent |
Actuation: | handwheel |
