Wafer Butterfly Valve with Extension Stem
Basic Info
Model No.: wbv
Product Description
Model NO.: wbv Connection Form: Wafer Seal Form: Soft Seal Work Pressure: Low Pressure (Pn<1.6mpa) Material of Seal Surface: Soft Sealed Application: Industrial Usage, Water Industrial Usage, Household Usage, Seawater Desalination Painting: Manufacture′s Std/ Powder Coating Product Warranty: 12~18 Months Specification: CE, ISO, API HS Code: 8481804090 Driving Mode: Manul,Electrical,Pneumatic Structure: Concentric Design Valve Stem: Normal Working Temperature: Normal Temperature (-40°CThe main characteristics:
1 Small in size and light in weight...Easy installation and maintenance. It can be mounted wherever needed.
2. Simple and compact construction, quick 90 degree on-off operation.
3. Minimized operating torque, energy saving.
4. Flow cure tending to straight line. Excellent regulation performance.
5. Long service life. Standing the test of tens of thousands opening/closing operations.
6. Bubbles-tight sealing with no leakage under the pressure test.
7. Wide selections of materials, applicable for various medium
8. Stem and disc are connected by means of pinless structure with more reliable performance.
9. Disc seat and body of non backed slim-disc Butterfly Valve are connected by frameless structure to overcome leakage on the connecting position of flange sealing surface.
Application:
1. These products are mainly used for pipeline flow, pressure and temperature control of various industrial automation productiong, for example: Electricity, petrifaction, metallurgy, environmental protection, energy management, fir-fighting systems.
2. Simultaneously they have good fluid control properties, and can operate simply.
3. They are not only widely used in general industries as petroleum, coal gas, chemical engineering, water treatment, but also used in the cooling water system of thermal power plant.
Contact us if you need more details on Wafer Butterfly Valve. We are ready to answer your questions on packaging, logistics, certification or any Other aspects about Bolt-Through Flange、Butterfly Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.
1 Small in size and light in weight...Easy installation and maintenance. It can be mounted wherever needed.
2. Simple and compact construction, quick 90 degree on-off operation.
3. Minimized operating torque, energy saving.
4. Flow cure tending to straight line. Excellent regulation performance.
5. Long service life. Standing the test of tens of thousands opening/closing operations.
6. Bubbles-tight sealing with no leakage under the pressure test.
7. Wide selections of materials, applicable for various medium
8. Stem and disc are connected by means of pinless structure with more reliable performance.
9. Disc seat and body of non backed slim-disc Butterfly Valve are connected by frameless structure to overcome leakage on the connecting position of flange sealing surface.
Application:
1. These products are mainly used for pipeline flow, pressure and temperature control of various industrial automation productiong, for example: Electricity, petrifaction, metallurgy, environmental protection, energy management, fir-fighting systems.
2. Simultaneously they have good fluid control properties, and can operate simply.
3. They are not only widely used in general industries as petroleum, coal gas, chemical engineering, water treatment, but also used in the cooling water system of thermal power plant.
Detailed Description: | |
Design | Concentric design |
Size: | DN40-DN2200(1-1/2''~) |
End flange: | Wafer,Wafer-lug,U-Type flange, Flange |
Face to face: | ANSI B 16.10,Manufacture's STD |
Top flange: | ISO 5211 |
Nominal pressure: | DN40-DN600(1.5" -24" ) PN1.0/1.6MPa(150/200PSI) DN700-DN1200(28" -48" ) PN1.0Mpa(150PSI) 150LB |
Body: | Cast Iron/Ductile Iron/WCB/Carbon steel/AL-Bronze C95800,C95500/CF8M/CF8/SS 2205 |
Disc: | Ductile Iron/Ni-plated ductile iron/Nylon-plated ductile iron/AL-Bronze C95800,C95500/ Rubber lined Disc/CF8/CF8M/Hastelloy Alloy/Monel/SS 2205 |
Stem: | SS416/SS304/SS316/SS431/17-4PH/Monel/SS410 |
Seat: | NBR/Hypalon/EPDM/Neoprene/NR/Viton/Silicon/ Heat-Resistant EPDM/White EPDM/EPDM/PTFE/FEP/FPA |
Suitable temperature: | Normal Temperature -29 ~150 |
Medium: | Flesh water, sewage, sea water, air, vapor, food, medicine, oils, alkalis, salt etc. |
Operation | Hand wheel, Gear, Pneumatic, Electrical etc. |
Contact us if you need more details on Wafer Butterfly Valve. We are ready to answer your questions on packaging, logistics, certification or any Other aspects about Bolt-Through Flange、Butterfly Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Butterfly Valve
Premium Related Products
Other Products
Hot Products
coupling hose to male/female threaded union pipe fittingsAFK Stainless Steel Tube Fittings Bulkhead Male Connectors for GasesStainless steel fittings npt ferrule nutStainless steel aluminum pipe end capChina Stainless Steel Plumbing Male Branch Tee Tube/Pipe Hydraulic FittingsHot sale Stainless Steel Male NPT Screw Male Elbow Tube FittingsInstrumentation Stainless Steel Bulkhead UnionCheap low pressure OPT-B G1/2 12v air solenoid valve1/2 inch water solenoid valveBrass or stainless steel low Price 12V solenoid Valve WaterproofStainless steel argon pressure regulator1/8" Explosion proof diaphragm solenoid valve dc24v24VAC 24VDC water irrigation threaded 3 inch solenoid valve0-180degree brass 220VAC water heater solenoid valve2 inch electric water solenoid valve 24v solenoid valve24V Air Solenoid Valve Water Valve