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Factory wholesale gear operated ball valve - Stainless Steel High Performance Butterfly Valve – BESTFLOW

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The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme for fully lugged butterfly valve, AWWA C509 AWWA C515 Cast iron Gate Valve, Hot Sale Fire Fighting Grooved Type Butterfly Valve in China, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
Factory wholesale gear operated ball valve - Stainless Steel High Performance Butterfly Valve – BESTFLOW Detail:

Wafer Type High Performance Double Offset Butterfly Valve

BAFAW Marine high performance butterfly valve is an innovative double offset design product with advanced world leading technology. This butterfly valve has a unique structure with ultra reliable sealing performance, wide working conditions and low operation torque. It is suitable for marine service.

1. The metal hard seal butterfly valve adopts three eccentric sealing structure, with almost no wear between the valve seat and the butterfly plate, and has the sealing function of tighter and tighter
2. The sealing ring is made of stainless steel, which has the dual advantages of metal hard seal and elastic seal. It has excellent sealing performance, corrosion resistance and long service life under low and high temperature
3. The sealing surface of butterfly plate adopts surfacing cobalt based cemented carbide, which is wear-resistant and has long service life
4. Large size butterfly plate adopts quilted frame structure, with high strength, large overflow area and small flow resistance
5. The metal hard sealing butterfly valve has the function of two-way sealing. It can be installed in any direction without the restriction of medium flow direction and the influence of space position
6. The driving device can be installed in multiple stations (rotating 90 ° or 180 °), which is convenient for users

Main product features

1. One million operations
2. Zero leakage in both direction
3. Easy maintenance
4. Independent and internal test

Product Description

Name  High performance butterfly valve
Design  API 609/ASME B16.34
End Connection  Wafer/Lug/Double flanged
Operation  Manual/Pneumatic/Electric
Size Range  NPS 2″-60″(DN50-DN1500)
Pressure Rating  ASME Class150-300-600(PN16-PN25-PN40)
Body Material  Carbon steel, Stainless steel, Alloy steel, Duplex stainless steel
Seat Material  PTFE, RPTFE, PPL
Temperature  -29℃ to 250℃

Marine bronze lug type butterfly valve Application: Marine, Petroleum, Metallurgy and food etc.

Our Company

We devote to the best quality products, the honest and trustworthy rules, competitive price, the strict quality testing of each production steps to guarantee the customers satisfaction, to setting up the good enterprise image all over the world, we will adhere to the “Quality is our life, Honest and trustworthy is our basis, Competitive price is our advantage” as enterprise guidelines.


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Factory wholesale gear operated ball valve - Stainless Steel High Performance Butterfly Valve – BESTFLOW detail pictures


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We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with the good quality at the reasonable price for Factory wholesale gear operated ball valve - Stainless Steel High Performance Butterfly Valve – BESTFLOW , The product will supply to all over the world, such as: Paris, Nepal, Bolivia, Due to the changing trends in this field, we involve ourselves into products trade with dedicated efforts and managerial excellence. We maintain timely delivery schedules, innovative designs, quality and transparency for our customers. Our moto is to deliver quality products within stipulated time.
  • The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Roland Jacka from Rwanda - 2018.11.22 12:28
    The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Marcy Real from Lesotho - 2018.11.02 11:11
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