Kelite Group is a global manufacturer of ball valve and GGC valves, we also produce OEM products and provide machined components(body,end caps, ball, stem, bearing plate,etc) to overseas.


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Home ProductsEccentric Butterfly Valve

Stainless Steel Butterfly Valve Zero Leakage WCB CI Material OEM Service

Good quality Trunnion Ball Valve for sales
Good quality Trunnion Ball Valve for sales
Really good performance valves with completitive cost, I hope both parties will work for longer.

—— Rashid Lodhi

Good after sale service, I really appreciated that the each step maintenance instruction is very detailed and good for my end user even they do not know valves at all.


Wesley from Kelite Group was very perfessional on handling our FAT, 3.2 certification, 3rd party inspection and accompany my clients to aduit each supplier, also a good driver for lasts more than 12 hours driving to pick up my clients, impressive!

—— Ajay Seth

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Stainless Steel Butterfly Valve Zero Leakage WCB CI Material OEM Service

China Stainless Steel Butterfly Valve Zero Leakage WCB CI Material OEM Service supplier

Large Image :  Stainless Steel Butterfly Valve Zero Leakage WCB CI Material OEM Service

Product Details:

Place of Origin: China
Brand Name: Kelite Valve
Certification: API, ISO, CE, GOST, TS, BS1873, BS5351, API 6D,600,602,609, ASME B16.34, API 6FA, API607 etc
Model Number: 2"-48", CL150-600

Payment & Shipping Terms:

Minimum Order Quantity: 1PCS
Packaging Details: Plywood packing or fumigation packing
Delivery Time: 20-60days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 3000-5000PCS per month
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Detailed Product Description
Size:: NPS 2"~48" Pressure Rating:: Class 150~600
Material:: WCB, WCA, WCC,WC6, WC9, C5,C12, LCB, LCC, CF8, CF8M, CI, CF3M, CN7M, CF8C,etc Design & Manufacturing Standard:: API 609, ASME B16.34, BSEN 593
Face To Face:: API 609, BSEN 558 Flanged Dimenson:: ASME B16.5 ,ASME B16.47, BSEN 558
Test And Inspection:: API 598, BSEN 12266 Operation Method:: Manual ,Worm Gear, Electric Actuator,Pneumatic Actuator
High Light:

metal seated butterfly valve


wafer type butterfly valve

API 609 triple eccentric butterfly valve,zero leakage, WCB, CI material


Kelite Valve is specialized in manufacturing triple eccemtric butterfly valves with following good characteristics: good sealing performance, reliable safety guarantee, Long working life. completitive cost and 24 hours after sale services and etc.

Our triple offset structure and has no friction with seat during the process of 90º full travel operation Torque sealing instead of position sealing is adopted to achieve bi-directional sealing with long term stability. It can meet zero leakage All-metal sealing structure is adopted and the requirements on leakage class are higher than those of API 6D and API 598 on metal sealing valve.


Design characteristics :

  • Compact structure, easy installation and disassembly, repair friendly and light weight.
  • It has a certain adjustment capability, and can be used as a control valve.
  • With the triple-eccentric structural design, the sealing face is separated as soon as opening, so the mechanical wearing and friction between two sealing faces is eliminated during the opening and closing of butterfly plate, the operation torque is lowered, and the service life is longer.
  • Good sealing performance of zero leakage.
  • Wide range of application - triple-eccentric metallic sealing butterfly valves have a wide range of temperature, pressure and diameter.


Material of main Parts Body Carbon Steel, Alloy, Stainless Steel
Disc Carbon steel, Stainless Steel
Shaft SS410,Stainless Steel
Seat Stainless Steel, STL
Packing Graphite or PTFE
Working Temperature -29 to 550 ℃
Operation Lever, Gear box, Pneumatic, Electric actuator
Working Medium Water, Oil, Gas, Steam


We are committed to offering porducts and service that meet a wide range of appications and requirments. We continually improve our product line by introducing new products and enhancing exsiting designs. Providing our customers with the best quality for all over the world.


Contact Details
Kelite Group Co., Ltd

Contact Person: Mr. Wesley Wei

Tel: 86-15618368918

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