| Grade | S235JRH/S275J0H/S275J2H/S355J0H/S355J2H/S355K2H | Size Range | -O.D. | 21.3~1422 mm(1/2"~56") |
| Type | Seamless | -W.T. | 3~140 mm | |
Material | Carbon steel | Length | -Random | 6~11.8 m |
| Section shape | Round | -Fixed | As required | |
Ends | Plain or Beveled, plastic caps can be added on both sides | |||
| Min. Order | Random length *1 PC | Terms of payment | L/C, T/T, D/P |
| Weight | Weigh-in or theoretical | Incoterms | FOB, CFR, CIF, EXW, FCA |
NDT | |||||
| -UT | O.D. 2" and above | Longitudinal +Transverse | -Straightness | W.T.＜30mm | ≦2mm /m |
| O.D. 2"(60.3mm) below | Longitudinal ONLY | W.T.≥30mm | ≦3mm /m | ||
| -ET | O.D. 8" and above | Longitudinal | -Hydrostatic test | ||
| O.D. 8"(219.1mm) below | Transverse or drilled hole | -PMI & Surface hardness test | |||
| Destructive Test | |||||
| -Composition analysis | C, Si, Mn, P, S, Cu, Ni, Cr, Mo, etc. | ||||
| -Mechanical property | Yield, Tensile, Elongation, Hardness, Impact, etc. | ||||
-Process property | Flattening, Bending, Flaring, etc. | ||||
| Surface | Bare, Black varnish or Light oiled | Package | |
| Transportation | Ocean | -O.D. 8" and above | Loose |
| Port | Shanghai | -O.D. 8"(219.1mm) below | Bundle |
Yangzhou Chengde Pipeline Equipment Co., Ltd. (shorted as CDPE) is a comprehensive solution provider of pipeline products, committed to providing seamless, welded pipe, pipe fittings, flanges and special metal material product packaging and supply services for owners, EPC companies and equipment manufacturers, simplifying the procurement management and delivery process for customers, and providing timely, high-quality and reliable pipeline products.
The company's service areas include oil and gas, petrochemical, LNG, offshore, electric power and other energy projects. CDPE has built a complete and competitive pipeline supply chain system based on the capabilities and qualifications of strategic partners. The core team of the company comes from well-known manufacturers such as Chengde Steel Pipe and Longtaidi Pipe Technology, with more than 15 years of experience in market development and supply chain integration, and strives to win the trust of customers with high-quality project delivery.