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Q71F-16C carbon steel thin ball valve, carbon steel thin ball valve, ball valve

Product Code : VF--QCC-Q257-CU

Model; Q71F-16C

Material Carbon steel

Connection form Fran

Structural form Floating ball valve

Nominal diameter 8-100 (mm)

Applicable medium Liquids, gases, oil products, etc

Pressure environment 1.6 Mpa to 6.4 Mpa

Working temperature -40 to 180 to 300℃

Standard National standards, American standards, etc

Flow direction Bidirectional

Drive mode Manual. Pneumatic. Electric, etc

Components and accessories Accessories

Purpose; Flow control

Type (Channel position) Straight-through formula

Object of action Pipeline equipment, boiler equipment, etc


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Q71F-16C carbon steel thin ball valve, carbon steel thin ball valve, ball valve VF--QCC-Q257-CU Customized Customize

The Q71F-16C carbon steel thin ball valve is based on the characteristics of Italian ball valve products. Compared with ordinary ball valves, it has significant advantages such as short structural length, light weight, convenient installation and material saving. The double-layer insulated jacketed ball valve has a good insulation effect. In addition, the valve seat adopts an elastic sealing structure, which ensures reliable sealing and easy opening and closing. It is equipped with a fire-resistant structure. In case of fire, it can still operate reliably and has good sealing performance. According to the user's needs, an anti-static structure can be provided. A 90° switch with a hole positioning plate is set up. It can be locked as needed to prevent misoperation

The application of Q71F-16C carbon steel thin ball valve: Wafer ball valves and wafer insulated jacketed ball valves are suitable for various pipelines with Class150, PN1.0 ~ 2.5MPa, and working temperatures of 29~180℃(with reinforced polytetrafluoroethylene sealing rings) or 29~300℃(with polystyrene sealing rings). They are used to cut off or connect the medium in the pipeline. By choosing different materials, it can be respectively applied to various media such as water, steam, oil products, nitric acid, acetic acid, oxidizing media, urea, etc. Applicable media: water, gas, oil products, natural gas and acidic or alkaline corrosive media. Applicable temperature: -20 to 150 to 300℃ \ nDrive mode: Manual, pneumatic, electric, etc. Nominal pressure: 1.6-6.4MPa

Packing of Standard Packing: 

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 470 gallon liquid totes Special package is available on request. E FORUs’  is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original cond


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