China Factory for 100×400 Rhs Q235 Square Black Steel Pipe - China Factory for Preferential Hot Rolled St 37-2 Seamless Carbon Steel Pipe/st 37-2 Seamless Pipe – Youfa Detail:
We believe in: Innovation is our soul and spirit. Good quality is our life. Shopper need to have is our God for China Factory for Preferential Hot Rolled St 37-2 Seamless Carbon Steel Pipe/st 37-2 Seamless Pipe, We believe we will become a leader in developing and producing high quality products in both Chinese and international markets. We hope to cooperate with more friends for mutual benefits.
We believe in: Innovation is our soul and spirit. Good quality is our life. Shopper need to have is our God for Hot Rolled St 37-2 Sch60 Seamless Carbon Steel Pipe, Seamless Carbon Steel Pipe, St 37-2 Seamless Pipe, During the development, our company has built a well-known brand. It is well highly acclaimed by our customers. OEM and ODM are accepted. We are looking forward to customers from all over the world to join us to a wild cooperation.
Product | ERW Steel Pipe |
Material | Carbon Steel |
Grade | Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Grade B Grade C |
Standard | DIN 2440, ISO 65, EN10255, BS1387GB/T3091, GB/T13793JIS 3444 /3466
API 5L, ASTM A53, A500, A36, ASTM A795 |
Surface | Bare/Natural Black |
Ends | Plain ends |
with or without caps |
Strict Quality Control:
1) During and after production, 4 QC staffs with more than 5 years experience inspect products in random.
2) National accredited laboratory with CNAS certificates
3) Acceptable inspection from third party appointed/paid by buyer, such as SGS, BV.
4) Approved by Malaysia, Indonesia, Singapore, Philippines, Australia, Peru and UK. We own UL /FM, ISO9001/18001, FPC certificates.
Packing and Delivery:
Packing Details : in hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundles.
Delivery Details : Depending on the QTY, normally one month.
Product detail pictures:

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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our administration ideal for China Factory for 100×400 Rhs Q235 Square Black Steel Pipe - China Factory for Preferential Hot Rolled St 37-2 Seamless Carbon Steel Pipe/st 37-2 Seamless Pipe – Youfa, The product will supply to all over the world, such as: Milan, Chile, panama, With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.

The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.

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