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Home Ball Valve BQ71F wafer-type insulated ball valve
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BQ71F wafer-type insulated ball valve
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BQ71F wafer-type insulated ball valve

 

The BQ71F wafer-type insulated ball valve features excellent heat and cold insulation properties, and its valve diameter matches the pipe diameter, effectively reducing heat loss of the medium in the pipeline. It is mainly used in various systems such as petroleum, chemical, metallurgical, pharmaceutical, and food industries to transport high-viscosity media that solidify at room temperature. Main models and insulated types: Manual (BQ71F), Pneumatic (BQ671F), Electric (BQ971F)

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Category: Ball Valve Tags: American Standard Electric Ball Valve, BQ71F wafer-type insulated ball valve, Fixed ball Valve
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  • Description
Description

BQ71F wafer-type insulated ball valve

The BQ71F wafer-type insulated ball valve features excellent heat and cold insulation properties, and its valve diameter matches the pipe diameter, effectively reducing heat loss of the medium in the pipeline. It is mainly used in various systems such as petroleum, chemical, metallurgical, pharmaceutical, and food industries to transport high-viscosity media that solidify at room temperature. Main models and insulated types: Manual (BQ71F), Pneumatic (BQ671F), Electric (BQ971F)

Product Name: Wafer Type Insulated Ball Valve

Product Model: BQ71F
Nominal Diameter: DN15~DN200
Structure Type: Ball

Nominal Pressure: 1.6Mpa~2.5Mpa
Connection Type: Wafer Type

Applicable Temperature: ≤350ºC
Actuation Method: Manual, Electric, Pneumatic

Valve Body Material: Cast Steel, Stainless Steel
Manufacturing Standard: GB (Chinese National Standard), DIN (German Standard), API (American Standard), ANSI (American Standard)

Applicable Media: Water, Oil, Gas, Liquid
Manufacturer: Zhejiang Kozo Valve Co., Ltd.

BQ71F wafer-type insulated ball valve Product Performance

Applicable Media: Water, oil, gas, and certain corrosive liquids
Temperature Range: -20-232℃-350℃
Nominal Diameter: DN15-100mm 1/2″-4″
Nominal Pressure: PN1.0-2.5MPa
CLASS: 150lb, JIS: 10K

Main Component Materials

Item No. Component Name Material

1 Valve Body Stainless Steel CF8M/CF8 Carbon Steel WCB

2 Ball Stainless Steel 316/304 Stainless Steel SS304

3 Gasket PTFE PTFE

4 Valve Stem Stainless Steel 316/304 Stainless Steel SS304

5 Packing Stainless Steel PTFE PTFE

6 Positioning Lock Stainless Steel 304 Stainless Steel SS304

7 Handle Stainless Steel 304 Stainless Steel SS304

8 Valve Stem Nut Stainless Steel 304 Stainless Steel SS304

9 Packing Gland Stainless Steel 304 Stainless Steel SS304

10 Handle Sleeve Plastic Plastic

11 Sealing Cap Stainless Steel 316/304 Stainless Steel SS304

12 Gasket PTFE PTFE

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KOZO Valve — Zhejiang Kozo Valve Co., Ltd.

Zhejiang Kozo Valve Co., Ltd. manufactures industrial valves and provides product development, machining, assembly, inspection and customer support. Contact KOZO for product specifications and OEM enquiries.

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