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Flange Type Butterfly Valve for Pipe Network

Flange Type Butterfly Valve for Pipe Network photo-1
Negotiable MOQ: 1 Unit (Price negotiable depending on order volume and customization)
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Brand Name:
Place of Origin:
China
Model Number:
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Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days
Place of Origin China
Flange Type Butterfly Valve,Butterfly Valves for Pipe Network
 

Characteristics And Usage of Flange Type Butterfly Valve

The open-close pad of the valve is a round-disk butterfly board andBy rotating around the axis of its own insids of the valve bodycarries Out the Open-close or adjusting function It features;1)simple structuresmall volume and light weight;2)Quick open-closelabour saving and small and reeistance;3)Good adjustable performancecan be adjusted flexibly within 0∼90°suitable for the pipeline of water supply and drainagehigh buildingsfirefightingpetroleumchemical industrymedicinefood etc trades to act as open-close or djustment

Product Manufacture And Acceptance Standards of Flange Type Butterfly Valve

Standards of design:GB12238API609JIS B2064

Structural lenth:GB12221

Standard of flange:GB4216GB9113GB9115

Testing standards:GB/T13927JB/T9092

Product Manufacture And Acceptance Standards of Flange Type Butterfly Valve

 Nominal diameter 50∼3000
 Nominal pressure 0.25 0.6 1.0 1.6
 (MPa)  Shell test 0.375 0.9 1.5 2.4
Sealing per- formance 0.275 0.66 1.1 1.76
Applicable  Water,Oil,Steam,Sea-water,Nitric acid
 Working temperature () Sealing fale material Rubber NBR Ethylene-pro-pylene rubber PTFE Silicon rubber  Fluorub-ber
Workina temperature 0-+60 -20-+80 -40-+150 -40-+200 -70-+250 -15-+250

 

Maaterial of Flange Type Butterfly Valve

 Name of parts  Material
Body  Cl,Ductile lron,No25,WCB,Crstainlesgsteel
 Butterfly board Cl,Ductile lron,No25,WCB,Crstainlesgsteel
 Stem GradeWCBCrstainlesgsteel
 Sealing fale  Neoprene,NBREPOMPTFE
Palking  PTFEFlexibleGrapnlte.NBR V.washer

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Business Type
Trading Company
Year Established
2003
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe