Plumbing Products Series

To Create A Better Life!

Brass Fittings

Brass Fittings

PPR Ball Valves

PPR Ball Valves

Ball Valves

Ball Valves

PPR Pipe & Fittings

PPR Pipe & Fittings

Brass Fittings Of Pex Pipe

Brass Fittings Of Pex Pipe

Pex-Al-Pex Multilayer Pipes

Pex-Al-Pex Multilayer Pipes

Accessories

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 Corrugated Gas Tube

SS Gas Flexible Hose For Cooking

SS Gas Flexible Hose For Cooking

Ball Valves Of Gas System

Ball Valves Of Gas System

Gas Pipe Fittings

Gas Pipe Fittings

Tools Series

Tools Series

Water Hose Series

Water Hose Series

Air Conditioning 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.

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0+

30 years
industry experience

0+

Practical
patent

0

Sales country
and region

Application field

Our products are widely used

Floor heating
Floor heating
Fire pipeline
Pipeline
Water Pipe
Sewer
Kitchen Room
Faucet
Sink

News Center

Quality Never Goes Out Of Service

How do the internal linings of air conditioning hoses prevent the build-up of contaminants or corrosion over time?

Air conditioning hoses are exposed to a variety of harsh environments, including chemicals and moist...

How do plumbing brass fittings handle water flow, and do they have any impact on pressure regulation?

The internal surface of plumbing brass fitting is very smooth, which significantly reduces friction ...

How to install a gas flexible hose for cooking to avoid any leaks or malfunctions?

Turn Off the Gas Supply: Before you begin the installation process, it is critical to ensure that th...

How do aluminum pipe fittings handle vibration or movement in systems subject to mechanical stresses?

Aluminum is inherently lightweight, which reduces the overall burden on piping systems subjected to ...

What materials are used in the construction of gas hoses to ensure durability and safety?

The construction of gas hoses involves the use of materials that ensure durability, flexibility, and...

What factors should be considered when selecting aluminum pipe fittings for specific application?

When selecting aluminum pipe fittings for a specific application, several factors should be consider...