Normal Size:2” – 56” , DN50-DN1400
Pressure Rating: Class 150LB-2500LB， PN100-PN420
Design Standard: API 600，API 6D， BS1868， ASME B16.34, BS1414, API 623, ASME B16.34, EN13709, BS 1873
End to End: ASME B16.10, EN558, EN12982
Connection: ASME B16.5，ASME B16.25, EN1092, EN12627
Design Feature: Self sealing under high pressure, Warning force sealed under low pressure
Material: Carbon Steel, Low-temp. Carbon steel, Chromium-molybdenum Steel, Austenitic stainless steel, nickel base alloy material, Al-Br& Other steel series material as client required.
Operation: Hand wheel, Bevel gearbox, Pneumatic, Electric, Electric motor, Hydraulic, Self operation
Test and Inspection Standard: API 6D, API 598, EN12266
