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SURPRISE JUST HERE!!!

Hot dipped Galvanized pipe&tube&tubing

1. Out Diameter: 10.3mm - 406.4mm

2. Thickness: 0.6mm -20.0mm

3. Steel Grade: Q195-Q345, S235JR, S275JR, S355JR, Gr. B-D

4. Standard: GB/T 3091-2001, BS1387-1985, DIN EN10025, EN10219, ASTM SCH40, ASTM SCH80

5. Surface Finish:  Galvanized, electro galvanized, black

Process

• Book Review: The coil forming all the pressure level
• Welding: welding together the forming of sheet
• Delivery: Delivery to the sheet forming machine
• Forming: Tube Forming
• Ultrasonic testing: the forming of the pipe by ultrasonic testing, will pick up the defective pipe
• Cutting: The different lengths of pipe cut to length
• Flat: tube ends debarring to smooth pipe end
• Pressure test: The forming of the pipe by water pressure test, pressure test tube capacity
• X-ray: tube weld test whether the tight
• The ultimate test: Check whether the defective pipe surface
• Standard spray: spray tube identification, production standards, specifications
• Warehousing: storage weigh

Our Advantage 

• My company has many production lines, production GB/T12770-2002, BS1387-1985, ASTM A-53, GB/T3091-2001 other standard pipe, complete product specifications.
• Exports to Europe, North America, the Middle East, Africa, Asia and other countries and regions, well received by consumers!
• According to customer demand production of special specification pipe.

Good quality and exciting price!

Tel: 0086-513-88857885, 0086-513-88867885

Mobile: 0086-15996613085