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Manual Double Flanged Wafer And Lug Type Butterfly Valve DN200

Place of Origin Tianjin,China
Brand Name JSFC
Certification SIL3/CE/ISO9001
Model Number DN200
Minimum Order Quantity 1 Ea
Price FOB SHANGHAI
Packaging Details Carton
Delivery Time 3-7 working days
Payment Terms T/T
Supply Ability 50000PCS/Month
Product Details
Name Wafer Butterfly Valve Power Manual
Port Size Standard Material Casting, Cast Iron
Medium Gas,Water,Oil Size DN200
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wafer and lug type butterfly valve DN200

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Manual wafer and lug type butterfly valve

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8in double flanged butterfly valve

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Product Description

Double Flanged Wafer and Lug Type Manual Butterfly Valve​

 

 

Characteristics of Product


1. Small in size and light in weight and maintaince. It can be mounted wherever needed.
2. Simple, compact structure, quick 90 degree on-off operation.
3. Disc has two-way bearing, perfect seal, without leakage under the pressure test.
4. Flow curve tending to straight-line. Excellent regulation performance.
5. Various kinds of materials, applicable to different medium.
6. Strong wash and brush resistance and can fit to bad working condition.
7. Center plate structure, small torque of open and close.

 

 

Material Specifications

 

Part Material ASTM
Body Cast Iron
Ductile Iron
A126 Class B
A536 Gr.65-45-12

Disc
Ductile Iron
Bronze
Stainless Steel 304
Stainless Steel 316
A536 Gr.65-45-12
B148 C95400
A351 CF-8
A351 CF-8M
Shaft Stainless Steel 410
Stainless Steel 431
A276 S 410 00
A276 S 410 00
Seat Ring EPDM/NBR  
O-Ring EPDM/NBR  
Bushing PTEE
Bronze
B62 C83600

 

Packing

 

For smaller butterfly valve, packed as carton case!

For bigger butterfly valve, packed as wooden box.

But all this depends on customers requirement!

 

Manual Double Flanged Wafer And Lug Type Butterfly Valve DN200 0