4 Inch Wafer Check Valve Dual Plate Nrv 150 LB Full Bore Casting Steel
Design Standard: API 594
Body Material: ASTM A351 CF8
Nominal Diameter: 4 INCH, DN100
Pressure: 150 LB, PN20
End Connection: WAFER TYPE
Face To Face: API 594
Test And Inspection: API 598
Item |
Single Check Valve Stainless Steel Check Valve |
Certification |
ISO 9001, ISO 14001, ISO 18001, TS, CE, API |
Brand |
VERVO |
Model number |
H71W-DN100-150LB |
Port Size |
4 Inch, DN100 |
Structure type |
Single Disc Lift Check Valve |
Pressure |
150LB (PN20) |
Temperature |
-46 - 325℃ |
Connection form |
WAFER END |
Material |
Casting Steel Stainless Steel A351 CF8 |
Feature |
Easy disassembly |
Product Range
Body Material: Carbon Steel, Stainless Steel, Alloy Steel.
Normal diameter: 1/2 - 48 Inch (DN15-DN1200).
End connection: Wafer, Lug, Clamp, Flanged.
Pressure range: Class 150 - 2500 lbs (PN10-PN420).
Working temperature: -196℃ - +560℃.