Supply & Demand

This product has a beautiful appearance，Smooth surface，Acid-resistant and high alkalinity and Anti-corruption.It has a specific shape，The cross-section is round.Because of its excellent Physical and chemical properties,it is widely used in Multiple aspects.For example,like Daily necessities, auto parts, medical appliances, building materials, chemical industry, ship parts…. Especially in the field of fine decoration.It not only has a beautiful appearance, but also provides structural support.

This product has a beautiful appearance，Smooth surface，Acid-resistant and high alkalinity and Anti-corruption.It has a specific shape，The cross-section is hexagon.Because of its excellent Physical and chemical properties,it is widely used in Multiple aspects.For example,like Daily necessities, auto parts, medical appliances, building materials, chemical industry, ship parts…. Especially in the field of fine decoration.It not only has a beautiful appearance, but also provides structural support.

This product has a beautiful appearance，Smooth surface，Acid-resistant and high alkalinity and Anti-corruption.It has a specific shape，The cross-section is square.Because of its excellent Physical and chemical properties,it is widely used in Multiple aspects.For example,like Daily necessities, auto parts, medical appliances, building materials, chemical industry, ship parts... Especially in the field of fine decoration.It not only has a beautiful appearance, but also provides structural support.

SPIRAL PIPE, SPIRAL STEEL PIPE, STEEL PIPE

Standards: ASME/ ANSI B16.9 | ASME B16.28 | JIS Standards | GOST Standards... Material: ASTM A234/ ASME SA234/ROCT10#/20#/Q235 Type: Seamless, butt welding Categories: Elbows, tees, reducers, caps Applications: Connecting, controlling, changing direction, diverting, sealing, supporting, etc. in pipeline systems

Standards: ANSI B16.5, ASME B16.47/GOST 12820/12821/12836/JIS B 2220-1984, etc. Material: Carbon steel Pressure: PN2.5bar~PN100bar, CLASS150~CLASS1500, PN0.6-PN400, 5K-40K, API 200 Process: Forging Categories: Flat plate, blind plate, neck butt welding, neck flat welding, socket, loose sleeve, eight-shaped blind plate, threaded flange Application: Connect pipes or equipment to achieve sealing and connection

We developed the high precision, high speed, high grade steel, super wall thickness, big diameter of round and square tube cold forming mill. By adopting combined forming and automatic adjustment for rollers to reduce the roller consumption and time for changing rollers, so that the production quality and working efficiency are improved. FOREVER has already produced tube mill line with speed up to 140m/min and precision of ±0.05mm. Automatic size-adjustment is applied for directly forming to square and rectangular tube mill line with maximum size of □600mm×600mm×22mm.?

Optimised Flexible Forming Excellent (FFX) technology Improved forming quality Enhanced percentage of roll share Reduced tooling cost and changeover time

Spearheading R&D of Direct Forming Technology (DFT) More than 80 DFT ERW tube mills designed Designed, manufactured, installed and commissioned the world’s largest DFT ERW tube mill PLC controlled servo motor roll adjustment system Changeover by a click of a button

Unique structural and process design Capability to maintain high precision over a long period of continuous service time Careful engineering and exquisite craftsmanship

Extremely high T/D ratio Consistent welding quality Perfect replacement for seamless products Reliable and robust structural design