8 inch black square hollow section steel pipe for sale
USD $500 - $700 /Ton
Min.Order:10 Tons
High-strength Q420 12Cr1MoV Q345D Q235B Seamless Pipe for Petroleum Cracking Tube
DIN 1629 2391 2463 ST.37.0 CS SCH40 ASTM A53 C45 Grade B BI Seamless Pipe
Grade X52 X56 X60 X65 X70 LIIe Pipe API 5L Carbon steel Pipe
DIN 17175 Steel Carbon Steel Boiler Pipe ASTM A106 GR.B Seamless Pipe
A106 SCH XS SCH40 SCH80 SCH160 Seamless Carbon Steel Pipe ST37
API 5L X42 X52 X60 X65 X70 Seamless Carbon Steel Pipe 1/2" to 60"
Sincere explanation:
1, Our Value Message Is “Quality Is Our Culture”
2, With Us Your Money In Safe Your Business In Safe
3, Hengji Is Our Core Competencies
4, Competitive Advantage Product
5, Full Refund In Case Of Bad Quality
6, Confidentiality Agree “Business Secret Contract”
7, Quality Assurance
8, Free Sample Offer & Small Order Welcomed
9, After Sales Service 24*7
10, Fast Delivery
Size | OD | 20*20-500*500 |
Wall Thickness | 1.0mm-15mm | |
SCH30,SCH40,STD,XS,SCH80,SCH160,XXS etc. | ||
Length | Length can be customized,Maximum 12M | |
Steel material | Q195 → Grade B, SS330,SPHC, S185 | |
Q215 → Grade C,CS Type B,SS330, SPHC | ||
Q235 → Grade D,SS400,S235JR,S235JO,S235J2 | ||
Q345 → SS500,ST52 | ||
Standard | BS EN10296,BS EN10025,BS EN10297,BS6323, BSEN10219, BSEN10217,GB/T13793-1992,GB/T14291-2006 GB/T3091-1993, GB/T3092-1993,GB3640-88 | |
Usage | Used For Structure, Construction, Accessorize | |
Ends | 1) Plain | |
2) Beveled | ||
3) Thread with Coupling or cap | ||
4) Puch holes as per customer's request ,etc. | ||
End protector | 1) Plastic pipe cap | |
2) Iron protector | ||
Surface Treatment | 1) Galvanized | |
2) Color Painted (Black/Red/Varnish coating) | ||
3) Bared | ||
Technique | Electronic Resistance Welded (ERW ) | |
Type | Welded Pipe | |
Welded Line Type | Longitudinal | |
Section Shape | Square/ Rectangular | |
Inspection | With Hydraulic Testing, Eddy Current , Infrared Test | |
Package | 1) Bundle | |
2) In Bulk | ||
3) Water proof plastic wrap. | ||
4) As per Client's Requirements | ||
Delivery | 1) Container | |
2) Bulk carrier | ||
Port of Shipment | Xingang Port,Tianjin, China | |
Date of Delivery | According To The Quantity And Specification Of Each Order |
Tianjin HengJi Steel Co., Ltd. Was founded in May 2000. The Factory covers a land area of approx.173,000 sqm with 13 ERW pipe production lines,4 Hot-dipped galvanized pipe production lines with total annual output of 600,000 tons.
HengJi have strictly implemented the ISO9001-2008 management system and actively develops diversified operations and maintains dose relations with numerous large steel strip suppliers such as HBIS and Guofeng Iron and Steel. The high efficiency management and finest quality of raw material ensure that the quality of Hengji's products is always among the best in the industry.
HengJi Steel has won wide praises for its good resources advantages, high quality, complete range of product specifications,and abundant source of supply, convenient traffic and perfect after-sale service.