Pressure Seal Gate Valve

Min.Order: 1
Product origin: Wenzhou, Zhejiang, China
Infringement complaint: complaintComplaint
US$ 150

Description

DIN Cast Iron RF Flanged End Sofe Seat Gate Valve 
Conform to API 600, and ASME B16.34. ,  They are tested according to API 598, and marked as per MSS SP-25
 
1. Construction is as follows:  

- Full Port or Standard Port
- Outside Screw and Yoke(OS&Y)
- Bolted Bonnet with spiral-would gasket, threaded and seal welded bonnet and threaded and pressure seal bonnet
- Backseat
- Solid or Flexible Wedge
- Butt Weld Ends to ASME B16.25
- Flanged Ends to ASME B16.5 and B16.47

 
 
2. Main Part & Materials

Part Names
Part Materials
 Cast IronDuctile Iron
BodyA126 BGG 20FC 20A536A395GGG40GGG50FCD
BonnetA126 BGG 20FC 20A536A395GGG40GGG50FCD
WedgeA126 BGG 20FC 20A536A395GGG40GGG50FCD
StemF6a/SS410/SS420/SS304/SS316
Seat/Seat RingNBR/EPDM/VITON
Suitable MediumWater, Waste Water, Sewage
Suitable Temperature-20~150 °C

 
 
3. Normal Pressure Rating
PN10~PN16, CLASS150

4. Normal Size Range
DN50~DN1000, 2"~40" 
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