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Zhongya Valve Co., Ltd.

Trunnion Ball Valve, Stainless Steel Ball Valve, Ball Valve Flange manufacturer / supplier in China, offering GB12237 Hard-Seal Stainless Steel CF8 Trunnion Ball Valve, GB Stainless Steel Manual Globe Valve (J41H), API Swing Check Valve Class600lb 18" and so on.

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Supplier Homepage Product Ball Valve GB12237 Hard-Seal Stainless Steel CF8 Trunnion Ball Valve

GB12237 Hard-Seal Stainless Steel CF8 Trunnion Ball Valve

FOB Price: US $450.2 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $450.2/ Piece
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Production Capacity: 3000sets/Month
Transport Package: Plywooden Case
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: Q347H-16C-DN200
  • Connection Form: Flange
  • Nominal Pressure: PN1.0-32.0MPa
  • Structure: Fixed Ball Valve
  • Function: Blow-Down Valve
  • Application: Industrial Usage, Water Industrial Usage
  • Specification: CE, ISO, API, SGS, TS
  • HS Code: 84818010
  • Material: Stainless Steel
  • Driving Mode: Manual
  • Channel: Straight Through Type
  • Type: Fixed Ball Valve
  • Temperature: High Temperature
  • Trademark: ZY
  • Origin: Zhejiang, Wenzhou
Product Description
GB12237 hard-seal Stainless steel  CF8 trunnion ball valve


Ball valves, trunnion mounted, fully welded to significantly reduce or eliminate fugitive emissions.
Design, manufacturing and materials comply with the Essential Safety Requirements of the 97/23 EC Directive (PED).
Trunnion mounted fully welded ball valve Fig. 5600 are exclusively manufactured in forged materials, large size valves included.
Bidirectional valves, double block and bleed, allowing the venting and the draining of the body cavity, in both open and closed position.
Two seat designs available
 single piston effect (standard) providing self relieving of the body cavity overpassure
double piston effect providing double barrier (safety valve requested for cavity pressure relieving on liquid application)
Significant reduction of torque values necessary to operate the valve.
Product certified in compliance with PED and ATEX requirements
The valves are Firesafe certified according to the API 6FA, ISO 10497 Ed. 1992, API 607 Ed.3 and BS 6755 part II.
Pressure parts components designed according to ASME VIII-2. Rating & class according to ASME B 16.34.

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