Shanxi Hengyu Group is located in Dingxiang County of Shanxi Province which is the largest forged flange base in Asia and the largest flange export base in the world (In China 70% exported flanges are from here)....
ANSI/ASME Standard: ANSI B16.5, ANSI B16.47 Series A & B, MSS-SP-44, API 605, API6A in class 150 to 2500;
AWWA C207 flanges in Class B, Class D, Class E, Class F, Ring, Blind & Hub;
Implementation of standards:ASME、DIN、ISO、JIS
American Standard Series
flange butterfly valve Features
Worm gear operated flange butterfly valve:
Single Eccentric Disc-Shaft
Anti-Blow Out Stem
Fire safe Design
Low Friction Body Seat
flanges, are manufactured as per the standards of BS, ANSI, JIS, DIN, and UNI.
Flanges are the connectors used in process piping to connect pipe to tees, elbows, valves, pumps and whatever other equipment may be...
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