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Quick Details

  • Standard or Nonstandard: Standard
  • Structure: Butterfly
  • Pressure: PN10/PN16
  • Power: Lever/Gearbox/Pneumatic/Electric
  • Material: Casting
  • Temperature of Media: Normal Temperature
  • Media: Base
  • Port Size: DN50mm-1400mm
  • Place of Origin: Tianjin, China (Mainland)
  • Model Number: KF-5100Series
  • Brand Name: KEFA
  • Application: General
  • Certification: ISO9001, 97/23/EC,WRAS
  • Color: Blue/Green/Red/Black or as per customers' requirements

Packaging & Delivery

Packaging Details Bubble pack for each valve. Outside packing are plywood cases. Or as per the request of customer.
Delivery Time Shipped in 30 days after payment

DI DN1400 PN10/16 worm gear operated large size double flange butterfly valve


Design standardAPI 609/EN 593
End flangeDINPN10/PN16, BS4504PN10/PN16, ANSI class125#/class150#
Face to faceISO 5752
Top flangeISO 5211
BodyDuctile iron/CF8/CF8M/WCB
DiscDuctile iron/CF8/CF8M/C95400/C95500
ActuatorBare shaft/Lever/Gearbox and handwheel/Pneumatic/Electric
Suitable mediumWater/Seawater/Sewage/Air/Foodstuff/Oil


The products are widely used in industries such as water projects, urban water supply & drainage, sewage treatment, electric power, petroleum, petrochemical, heat supply, shipbuilding, medicine and metallurgy. Ewuipment used in regulating or cutting off medium in pipeline.



Our valves and parts are exported to all over the world. We have a big market special in US, Europe, AsiaMiddle EastSouth Africa.


We are expecting you to join us and develop the global business together.

Transaction History of the Supplier

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China (Mainland) | Manufacturer
Transaction Level:
Supplier Assessments:
27 Transactions 640,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $127,000
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