China Supplier DN50-1400 Pn10/16/150lb Electric/Penumatic/Worm Gear Flange Center Line Butterfly Valve, Find details about China Middle Line Butterfly Valve, Flange Butterfly Valve from China Supplier DN50-1400 Pn10/16/150lb Electric/Penumatic/Worm Gear Flange Center Line Butterfly Valve
china supplier DN50-1400 PN10/16/150LB electric/penumatic/worm gear flange center line butterfly valve
Size | DN50-1400(2"-56") |
Pressure | PN1.0-1.6Mpa/ANSI B16.1 125LB/ANSI B16.5 150LB |
Design standard | API609/AWWA C504/EN1092/BS5155 |
Face to face dimension | API609/EN558/ISO5752/MSS SP67/DIN3202 |
flange drilling | ANSI B16.1 125LB/ANSI B16.5 150LB/DIN2501 PN6,PN10,PN16/EN1092 PN6,PN10,PN16/BS10 Table D&E |
Test standard | API598/ISO5208 |
Operation | Handwheel/Worm gear/Electric/Penufactic/Hydraulic |
Temperature | -15-+150ºC |
Media | water,oil,gas,sea water,sewage water,etc |
pressure test shell | 1.5 |
pressure test sealing | 1.1 |
Body | Ductile iron/AL-bronze/Stainless steel/Carbon steel |
Bush | Lubricated bronze/PTFE |
Shaft | 2Cr13/SS304/SS316 |
Seat | EPDM/NBR/PTFE |
Disc | Ductile iron/AL-bronze/SS304/SS316/CF8/CF8M |
O-ring | Rubber |
Taper pin | Stainless steel |
More than 60 years of valve production experience
with advanced processing equipment
large testing laboratories
and sufficient raw material reserves
Q1.Whether it is a factory?