About Us
Years experiences of stainless steel tubes, supplying a full solutions for clients; ISO and PED certified, owning a widely stock of 60% of stainless steel tubes.
- Founded in 2003, JINWEN TUBE owns almost 20 years producing experiences.
- Occupying 58,000 square meters floor areas with employees appr. 200.
- First-class producing and inspecting facilities, making the quality to be trusted.
- Assisting the project manager from project construction and pipe replacement program.
- Ability to supply of special material to OEM clients and undertake turnkey projects.
- 20 years experiences, let JW STEEL summarize humanism, systematic, institutionalized, specialization, intensification management principle. SEIRI、SEITON、SEISO、SEIKETSU、SHITSUKE 5S management system, developed staff seriously, carefully, responsible working attitude, ensure the quality and customer confidence.
Application Fields
Main facilities
- Main producing and testing machines on producing stainless steel tubes
- Aim to produce the first class tubes and pipes by our technical equipment superiority
Perforating
Round bar raw material
Cold Rolling
Mother tube after perforating
Cold drawing
Mother tube after perforating
Bright annealing
Automatic continuous solution heat treatment
Polishing
Special request on Surface condition
Eddy current test
NDR test
Ultrasonic Flaw Detection
NDR test
Hydrostatic test
NDR test
Mechanical property test
According to clients' request
Endoscope test
Mainly for inside surface condition
Dimension measuring
Max. following ISO 1127 D4/T4
Produce ability
No.1 in China
Producing Chart
Producing process for Seamless Pipe
