Product Name | quality 4 inch erw galvanized steel pipe |
Product material | Carbon steel Pipe, Hot-dipped galvanized pipes, Pre-galvanized pipes |
Type of Pipe | WELD |
Standard | API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS 6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711 |
Grade | 10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42, St37-2, St35.4, St52.4, ST35 |
application | for transportation pipelines, engineering structures, thermal equipment, petrochemical industry, machinery manufacturing, geological drilling, high-pressure equipment and so on |
MOQ | 5Tons/Size |
MOQ | 1"~56" (33.4mm~1422.0mm) |
End Tpye | Plain End(PE),Bevelled End(BE) |
Surface | pre-galvanized (Zinc coating: 40-80g/m2) hot dipped galvanized (Zinc coating: 200-600g/m2 ) |
As a leading player,Yantai Baosteel Pipe Co., Ltd. has been committied to producing of all kinds of steel pipes for over 50 years, inlcuding seamless pipe,ERW pipe, SSAW steel pipe, LSAW steel pipe, galvanized pipe, square & rectangular tube, and series of metal products. Our company is certified by the ISO9001 and other international quality system certification such as API 5L, API 5CT, ABS, DNV, LR, BV,GL,CCS,TUV. Our products have been exported to more than 60 countries and regions, and we have contracted more than 50 national industrial projects.
Equipped with state-of-the-state steel pipe production lines and complete inspection procedures, self-owned storage and distribution, we can provide customers with a full range of services. Our company have been granted the IMS certifictate for quality, safety, environment by British Standard Institution(BSI), the certificate of ISO 14001 Envirmental Management System by China Certification Center, INC., and the certificates forperfecting the measuring and detecting System by the State General Administration of Quality Supervision and Inspection.
WIth slef-owned storage warehouse and inspect team, we can provide specialised, green, convenient and efficient packaging services for a omproved safety of your goods. Thanks to an advantageous geographical location and convenient transportation, our products can be transported to major ports and stations all across the world to meet the various needs of customers for shipment.