Plumbing Products Series

To Create A Better Life!

Brass Fittings

PPR Ball Valves

Ball Valves

PPR Pipe & Fittings

Brass Fittings Of Pex Pipe

Pex-Al-Pex Multilayer Pipes

Accessories

Our advantage

27+Practical patent

Global customization

Professional R&D team

Quality management control

Global sales
service

GAS HOSE SYSTERM

Quality Never Goes Out Of Service

SS Corrugated Gas Tube

SS Gas Flexible Hose For Cooking

Ball Valves Of Gas System

Gas Pipe Fittings

Tools Series

Water Hose Series

Air Conditioning Hose Series

information

ZHEJIANG QIAI TUBING INDUSTRY CO., LTD. was established in 1996, as a famous

China plastic fittings manufacturer and PERT pipes factory

. Our main products include plastic fittings, PP-R pipes and fittings, aluminum pipes and fittings, PE-RT pipes and fittings, brass fittings, water and gas valves, stainless steel corrugated flexible gas hose, stainless steel flexible water hose, and so on.

QIAI is based on excellent management, relying on the perfect quality system. All the productions passed by ISO9001 international quality management system, certificated by CE. We are honored to gain the license of Special Equipment Manufacturing of Gas System.

0+

30 years
industry experience

0+

Practical
patent

0

Sales country
and region

Application field

Our products are widely used

News Center

Quality Never Goes Out Of Service

How do Aluminum Pipe Fittings contribute to overall system weight reduction, and what impact does this have on the efficiency and cost of transportation or mobile piping units?

Lightweight Material Composition and Structural Optimization: Aluminum is inherently lighter than mo...

What factors should be considered when choosing Plumbing Brass Fittings for use in residential versus commercial plumbing systems?

Pressure is a critical factor when selecting Plumbing Brass Fittings, as it directly influences the ...

How does the installation of a Gas Meter Connector impact the overall performance and efficiency of a gas metering system?

The Gas Meter Connector directly influences the accuracy of the gas metering system by establishing ...

How does the design of the Male Gas Meter Union accommodate thermal expansion or contraction in pipeline systems?

The Male Gas Meter Union utilizes a precision-machined threaded connection, which inherently provide...

How does the material composition of the Stainless Steel Corrugated Gas Tube contribute to its resistance to oxidation and corrosion in both indoor and outdoor applications?

One of the primary elements in stainless steel that contributes to its resistance to oxidation and c...

How does the Stainless Steel Corrugated Gas Tube resist degradation from chemical exposure, such as from gases or liquids in industrial or commercial environments?

The Stainless Steel Corrugated Gas Tube benefits from the intrinsic properties of stainless steel, w...