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Small Torque Wafer Style Butterfly Valve , Cast Iron Butterfly Valve WPDM Seat

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China Shanghai kangquan Valve Co. Ltd. certification
China Shanghai kangquan Valve Co. Ltd. certification
Have cooperated with this factory for 10 years, they never let me down, good quality, great service. I highly recommend

—— Tecofi

I am satisfied with this factory because of the carefulness of Steve. They always arrange everything for me without any worry.

—— Stema from France

Good Suppliers of Valvest, have over decedes cooperation.

—— Laurence

Verious of products for optional,and one- stop-shop, good to work with professional people

—— Thomas Louis

The quality is top . I think the factory value every detail. Every time i receive the goods, i am very satisfied

—— Alex from Russia

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Small Torque Wafer Style Butterfly Valve , Cast Iron Butterfly Valve WPDM Seat

Small Torque Wafer Style Butterfly Valve , Cast Iron Butterfly Valve WPDM Seat
Small Torque Wafer Style Butterfly Valve , Cast Iron Butterfly Valve WPDM Seat

Large Image :  Small Torque Wafer Style Butterfly Valve , Cast Iron Butterfly Valve WPDM Seat

Product Details:
Place of Origin: Shanghai , China
Brand Name: OEM
Certification: ISO 9001 / CE
Model Number: D71X / D371X
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: negotiation
Packaging Details: Usually packing by plywood case suit for sea delivery
Delivery Time: 1usually within 35 days after received your payment
Payment Terms: T/T advance or L/C at sight
Supply Ability: 90,000pcs per month
Detailed Product Description
Structer: Wafer Style Butterfly Valve Advantage: Small Torque
Material: Cast Iron Butterfly Valve Pressure: PN10
Standard: DIN / BS / AWWA / JIS Disc/wedge: Ductile Iron/ Stainless Steel/ SS304/SS316
High Light:

ductile iron butterfly valve

,

water butterfly valves

Small Torque Wafer Style Butterfly Valve , Cast Iron Butterfly Valve WPDM Seat

 

Wafer Style Butterfly Valve Introduction

 

Wafer Style Butterfly Valve , used in Chemical/Petrochemical Processing, Food & Beverage etc.,

 

Wafer butterfly valves adopt different material, different seal ring, suitable for different medium. Widely

used in Chemical/Petrochemical Processing, Food & Beverage, Power & Utilities, Pulp & Paper etc.


Key feature and benefits


Light weight;Good wear resistance;Compact structure;Low flow resistance;Small operation torque

 

Wafer Style Butterfly Valve Parameters

 

Part Material
NO. PART NAME MATERIAL
1 Body WCB,Cast Iron
2 Disc WCB,Cast Iron,SS304
3 Shaft 2Cr13,SS304,SS316
4 Seal Ring EPDM/NBR
5 Paking O-ring

 

Technical Specification
Nominal Pressure:1.0~1.6MPa
DN:40~1000mm
Medium: water,oil,gas
Work temperature: ≤120℃
Design Standard:BS5163
Flange Standard:BS EN 1092
OTHER STANDARD ARE AVAILABLE UPON REQUEST.

 

DN 50 65 80 100 125 150 200 250 300 350 400
L 43 46 46 52 56 56 60 68 78 78 102
H 63 70 83 105 115 137 164 206 230 248 289
Ho 306 321 346 387 411 447 572 646 738 761 877
A 180 180 180 180 180 270 270 270 380 380 450
B 200 200 200 200 200 280 280 280 420 420 470
D0(1.0MPa) 110 130 150 170 200 225 295 350 400 445 495
N-d(1.0MPa) 4-14 4-14 4-18 4-18 8-18 8-18 8-18 12-18 12-22 12-22 16-22
D0(1.6MPa) 125 145 160 180 210 240 295 350 410 460 515
N-d(1.6MPa) 4-18 4-18 8-18 8-18 8-18 8-22 8-22 12-22 12-22 16-22 16-22

 

 

Wafer Style Butterfly Valve Specifications:

 

Wafer Butterfly Valve 


1. Optional cast iron  body and WPDM seat 


2 . Smaller torque, better sealing

 

 
Size: DN50 - 3000 
Temperature: -15℃ - 150℃ 
Pressure: 1.0MPa/1.6MPa 

 Product Advantages:
 
1) Small in size and light in weight and maintaince.
   It can be mounted whereever 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.
 

Contact Details
Shanghai kangquan Valve Co. Ltd.

Contact Person: Mr. Steve

Tel: 0086-21-57626759, 0086-13818096733

Fax: 86-21-57617555

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