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China High Quality Double Disc Gate Valve Manufacturer – 4A Bi Direction Knife Gate Valve,150LB,300LB,600LB,900LB,1500LB,2500LB – UNIQUE Detail:
Product Description
Valve Connection Type: Wafer, Semi lug, Full lug
1.Pressure: PN10 & 150PSI &JIS10K
2.Size range: Standard from DN50 to DN1200 & 2″ to 48″ & 50A to 1200A
Bigger sizes on request.
3.Material: Body:GGG40;CF8 +solid solution,CF8M+solid solution
Gate:SS304+solid solution,SS316+solid solution
Stem:Manual:SS420;F304+solid solution,F316+solid solution
Pneumatic:ANSI 1045+chrome plated
Seat:EPDM,Metal,Viton,PTFE,NBR
Support plate:A36+epoxy baked
Special material on request.
4.Operated type: Handle wheel, Pneumatic,Gear,Bare shaft
5.Structure: Uni-directional & Bi-directional
6.Standard flange connection: EN1092 PN10 & ANSI B16.5 (class 150) & JIS (10K)
Maximum working pressures:
DN 50 to DN 250: 10 bar
DN 300 to DN 450: 7 bar
DN 500 to DN 600: 4 bar
DN 700 to DN 900: 2 bar
DN 1000 to DN 1200: 1 bar
Maximum working temperatures:
Nitril:80℃
NBR:110 ℃
EPDM:110℃
PTFE:150 ℃
Product detail pictures:
Related Product Guide:
Our crew through skilled training. Skilled skilled knowledge, strong sense of company, to meet the company wants of customers for China High Quality Double Disc Gate Valve Manufacturer – 4A Bi Direction Knife Gate Valve,150LB,300LB,600LB,900LB,1500LB,2500LB – UNIQUE , The product will supply to all over the world, such as: Bolivia, Florida, Denmark, Due to our strict pursues in quality, and after-sale service, our product gets more and more popular around the world. Many clients came to visit our factory and place orders. And there are also many foreign friends who came for sight seeing, or entrust us to buy other stuff for them. You are most welcome to come to China, to our city and to our factory!