Zhejiang, China
Business Type:
Manufacturer/Factory & Trading Company
Business Range:
Industrial Equipment & Components
Main Products:
Management System Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
OEM/ODM Service

API Ball Valve, Carbon Steel Ball Valve, Stainless Steel Ball Valve manufacturer / supplier in China, offering Flanged Ends Jacketed Ball Valve, API Casting Steel Trunnion Ball Valves, Cryogenic Globe Valve with Extension Stem and so on.

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Audited Supplier

Flanged Ends Jacketed Ball Valve

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $49.99-4,999.99/ Piece
Port: Ningbo, China
Production Capacity: 30, 000tons/Year
Payment Terms: T/T, Western Union, Paypal
Material: Stainless Steel
Connection Form: Flange
Driving Mode: Manual
Nominal Pressure: ANSI Class 150 - 300
Channel: Straight Through Type
Structure: Floating Ball Valve

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Basic Info

Model NO.: BQ41F
Type: Floating Ball Valve
Function: on-off Valve
Temperature: Normal Temperature
Application: Industrial Usage, Water Industrial Usage, Household Usage
Trademark: CD
Transport Package: Plywood Case
Specification: ANSI CLASS150-300, NPS 1/2" - 8"
Origin: China
HS Code: 8481804090

Product Description

Jacketed Ball Valve

BQ41F Jacketed balll valve is formed by welding metal jacket onto traditional ball valve, and steam or some other heat or cold keeping material is injected into the jacket to ensure the normal working of medium carried in valve. Jacketed ball valve has the good features to keep cold or heat. As the bore of valve is the same with pipe which could reduce the heat loss while carrying medium. According to different structure, jacketed ball valve could be divided into integral type, two piece type, wafer type and so on which is widely used in pipiline of industries such as chemical, petroleum, pharmacy, metallurgy and so on.

Flanged Ends Jacketed Ball Valve

Type: BQ41F 
Bore: NPS½~NPS8,DN15~DN200
Rating: Class150~Class300,PN16~PN40
Material: Carbon Steel,Stainless Steel,Alloy Steel,Duplex Stainless Steel
Applicable: Oil,Chemical,Natural Gas,Petrochemical,Coal Chemical and so on

Honor:Zhejiang Famous Brand,Zhejiang Famous Exporting Brand,Chinese patent


Jacketed Ball Valve product description

Jacketed Ball Valve (Flanged general, butt-welding optional) are suitable for using on various kinds of pipeline from pressure Class 150 to Class 300, PN16 to PN40 to cut off or allow the flowing of medium. By using different material, the valves could be suitable for medium such as water, steam, oil, nitric acid, acetic acid, oxidizing substance, carbamide and etc. Manual/worm gear/pneumatic or electric actuators could be chosen by needs. 

Jacketed ball valve has the good features to keep cold or heat. As the bore of valve is the same with pipe,it has a small flowing resistance and at same time reduces the heat loss while carrying medium which makes this valve very suitable for high viscosity medium which is easy to be  solidified. Integral jacketed design evenly keeps the heat in valve. The jacket is welded to the valve which could bear highest pressure of 1MPa cold water or steam.

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