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Good User Reputation for Co2 Aluminum Cylinder Tank Valve – QF-21A Diaphragm Valve(200111047) – ZhengXin

Good User Reputation for Co2 Aluminum Cylinder Tank Valve – QF-21A Diaphragm Valve(200111047) – ZhengXin Featured Image
  • Good User Reputation for Co2 Aluminum Cylinder Tank Valve – QF-21A Diaphragm Valve(200111047) – ZhengXin

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We normally believe that one's character decides products' quality, the details decides products' high-quality ,while using the REALISTIC,EFFICIENT AND INNOVATIVE staff spirit for Iso Standard Cylinder, China Aluminum Tank, Empty Gas Cylinder, In order to expand our international market, we mainly supply our oversea customers Top quality performance products and service.
Good User Reputation for Co2 Aluminum Cylinder Tank Valve – QF-21A Diaphragm Valve(200111047) – ZhengXin Detail:

Inlet Thread: PZ19.2

Outlet Thread: W21.8-14

Dip Tube Thread: M8

Working Pressure: 15MPA

Gas Type: O2, Calibration gas

DN: 2

Approval: TSG

Automated testing process under ISO9001 ensures quality.

High leak integrity performance through 100% tests.

Diaphragms ensure that the gas will not come into contact with the valve operating mechanism.

Positive operation can be achieved by mechanical link of the upper and lower spindle.

Quick and easy operation due to ergonomic design.

1. The experienced R&D department of ZX has the capability of developing various new products according to new requirements.

2. Directly contacting with the manufacturer brings professional service for both technical and business questions.

3. Our designers adapt ergonomic design to make the users easily adapting the products.

4. Over-all quality control guaranteed by ISO9001 certification.

ZX-2S-19-00(QF-21A)
IMG_28061

QF21-A

Gas Valve (2)

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Good User Reputation for Co2 Aluminum Cylinder Tank Valve – QF-21A Diaphragm Valve(200111047) – ZhengXin detail pictures

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That has a positive and progressive attitude to customer's interest, our organization consistently improves our products quality to satisfy the demands of shoppers and further focuses on safety, reliability, environmental specifications, and innovation of Good User Reputation for Co2 Aluminum Cylinder Tank Valve – QF-21A Diaphragm Valve(200111047) – ZhengXin , The product will supply to all over the world, such as: Pakistan, Paris, Liberia, We have 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export products to other countries. We expect to cooperate with you to develop a larger market.
    • We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By Andrew Forrest from Victoria - 2018.11.06 10:04
    Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
    5 Stars By Carol from Sudan - 2017.05.02 11:33
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    Products categories

    Main applications

    The main applications of ZX cylinders and valves are given below

    BEVERAGE

    SCUBA

    FIRE-FIGHTING

    MEDICAL OXYGEN

    SPECIAL INDUSTRY