1. MTC is supplied together with the pipe
2. Any third party inspection is acceptable
3. Do business based on mutual benefit

Product: ASTM A333 Gr. 6 22"*22.23mm Seamless Mild Steel Pipe

1. Standard: ASTM A333,ASTM A334,A671
2. Material: Gr. 1,Gr. 3,Gr.6 ,Gr.7, Gr. 8,Gr. 9,CC60,CC65,CC70 ECT
3. Size: 1/2"~24"
4. Wall Thickness: SCH40-SCH40
5. Surface: Vanish,oil coating, or black paiting as per requirement,end plastic caps covering both ends
6. Application: This specification covers seamless carbon and alloy steel pipe intended for use at low temperatures...
7. Delivery condition: Hot-finished or Heat-treatment
8. Length: Customized according to requirements

Quality control:
Our quality control department consists of experienced technicians. These personnel strictly control the whole production procedure, from introduction of raw materials to finish products. They ensure high quality products for our customers.

Our job is to serve...And we take it very seriously.

We specialize in this field for several years, is one of the largest suppliers of different steel pipe/tube, pipe fittings, which according to DIN, ASTM, ANSI, JS, BS and so on international standard, with good quality and pretty competitive price.

Should you have any questions, pls do not hesitate to contact me.
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Best Regards,
Nicole
Chengdu Derbo Steel Co., Ltd