Gold Member Since 2016
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Chaoda Valves Group Co., Ltd.

Forged Steel Ball Valves, Soft Seated Ball Valve, Metal Seated Ball Valve manufacturer / supplier in China, offering Trunnion Mounted Flanged Ball Valve, Cryogenic Globe Valve with Extension Stem, 1500lb High Pressure Forged Floating Ball Valve and so on.

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Supplier Homepage Product ball valve Trunnion Ball Valve Trunnion Mounted Flanged Ball Valve

Trunnion Mounted Flanged Ball Valve

FOB Price: US $199.99-4,999.99 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $199.99-4,999.99/ Piece
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Port: Ningbo, China
Production Capacity: 30, 000tons/Year
Payment Terms: T/T, Western Union, Paypal

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Product Catalog
Ball Valves
42 Products
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Basic Info
  • Model NO.: Q47F, Q647F, Q947F
  • Connection Form: Flange
  • Nominal Pressure: ANSI CLASS 150-900
  • Structure: Fixed Ball Valve
  • Function: on-off Valve
  • Application: Industrial Usage, Water Industrial Usage
  • Transport Package: Plywood Case
  • Origin: China
  • Material: Stainless Steel
  • Driving Mode: Manual
  • Channel: Straight Through Type
  • Type: Fixed Ball Valve
  • Temperature: Normal Temperature
  • Trademark: CD
  • Specification: NPS 2" - 48", ANSI CLASS150-900
  • HS Code: 8481804090
Product Description

Trunnion Ball Valves

CHAODA is specialized in developing Trunnion Ball Valve with following designing features: Urgent grease injection device, double block&bleed function, self-relief in body cavity and etc.

Q47F Trunnion mounted ball valve is the latest high performance ball valve used for long-distance or general pipeline. It could be used for various corrosive or non-corrosive medium as having take into consideration of the safety factor, bad working condition, pipeline strength and etc. Compared with floating ball valve, trunnion ball valve has smaller torque and more reliable sealing and longer life span which is suitable for work condition with high pressure or large nominal diameter as the ball is fixed so there wouldn't be too high pressure force onto the seat. The 2 self-tighted spring preloaded seat ring in the valve could realize bi-directional sealing, so you could install the valve to either direction.

Trunnion Mounted Flanged Ball Valve

Type: Q47F,Q647F,Q947F
Bore: NPS1½~NPS48,DN40~DN1200
Rating: Class150~Class2500,PN20~PN420
Material: Carbon Steel,Stainless Steel,Alloy Steel,Duplex Stainless Steel
Operation: Manual,Gear Operated,Electric Operated,Pneumatic Operated
Applicable: Oil,Chemical,Natural Gas,Petrochemical,Coal Chemical and so on

Honor:Zhejiang Famous Brand


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