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 ProductsTrunnion Ball Valve

Three Piece Trunnion Ball Valve / Regular Bore Ball Valve DBB Function

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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Three Piece Trunnion Ball Valve / Regular Bore Ball Valve DBB Function

China Three Piece Trunnion Ball Valve / Regular Bore Ball Valve DBB Function supplier

Large Image :  Three Piece Trunnion Ball Valve / Regular Bore Ball Valve DBB Function

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"-56",CL150-2500,API 2000-15000

Payment & Shipping Terms:

Minimum Order Quantity: 1PCS
Packaging Details: Plywood packing or fumigation packing
Delivery Time: 30-60days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 2000-5000PCS per month
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Detailed Product Description
Size:: NPS 2"~56" Pressure Rating:: Class 150~2500,API 2000-15000
Material:: A105, LF2, F304, F316,F304L, F316L, F51 Etc Design & Manufacturing Standard:: API 6A, API 6D, API 6DSS, BS 5351, ASME B16.34
Face To Face:: ASME B16.10, API 6D End Connection:: ASME B16.5, ASME B16.47, ASME B16.25
Test And Inspection:: ISO 5208, API 6D, API598 Operation Method:: Manual ,Worm Gear, Electric Actuator, Pneumatic Actuator
High Light:

trunnion mounted ball valve


trunnion type ball valve

Forging trunnion ball valve of 2"-56" CL150-2500 CS and SS ball valve


Forging split body, full bore/reduced bore, trunnion mounted, double block and bleed, single or double piston effect, anti-blow out stem, anti-static device, fire-safe certified to API-607/6FA/ISO 10497, spring loaded Seats, sealant injection, NACE MR-01-75, NYLON, DEVLON&PEEK seat inserts, designed and tested according to ASME B16.34, BS5351 and API-6D,API-6DSS, API 6A.


Pressure rating:150LB-2500LB
Standards:ANSI, GB, DIN
Technical Features:• Design Standards: ISO 17292 / ASME B16.34/API 6D
• Two/Three piece body
• Top flange according to ISO 5211
• Full/Reduced bore Design optional
• Fire Safe according to API 607 and API 6FA
• With anti-static device
• DBB function
• Single/Double piston effect valve seat optional
• Anti-cold flow compensation valve seat with lip
• Anti blow stem with low effusion package
• Sealing grade ≥ ANSI VI
• Compliance with NACE MR0175 (optional)
• Connection mode: flange, BW
Main materials:Valve body: carbon steel, stainless steel, special alloy steel
Valve ball: carbon steel/ENP, stainless steel
Valve stem: stainless steel
Valve seat: PTFE, RPTFE, PCTFE, PEEK, NYLON, graphite, etc

Contact Details
Kelite Group Co., Ltd

Contact Person: Mr. Wesley Wei

Tel: 86-15618368918

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