Normal Size:2” – 160” , DN50-DN4000
Pressure Rating: Class150LB-300LB, PN6-PN50
Design Standard: API 609,ANSI/AWWA C504, ASME B16.34
End to End: ASME B16.10，API609, EN 558, ASME B16.10, API6D, EN12982,
Connection: ASME B16.5，ASME B16.47, ASME B16.25, EN1092, EN12627
Design Feature: Eccentric offset, EPDM or NBR seat, Big size
Material: Ductile Iron, WCB, WCC, LCC, LCB, CF8, CF8M, CF3, CF3M, Al-Br & Other material as client required.
Operation: Lever , Gearbox, Pneumatic, Electric, Oil over gas, Counter weight lever
Test and Inspection Standard: API 598，EN12266, API607
