Spiral steel pipe itself has no life limit, and the service life is mainly related to the operating environment and production process. Spiral steel pipe operating environment is relatively poor In order to extend the service life, the oute.
ASTM A315 Square Hollow Section
ASTM A106 Square hollow section
Addition:
1 Anti-corrosion and high-temperature resistant with black painting
2 All the production process are made under the ISO9001: 2008 strictly
3 Payment term: L/C, T/T, money gram.
4 Trade term: CIF, CFR, FOB.
Type |
square steel pipe/square pipe/rectangular pipe/rectangular steel pipe |
Thickness |
0.6-16mm |
Outer diameter |
15*15-400*400mm |
Length |
Max 12meters |
Standard |
BS, ASTM, ASME, EN, DIN, GB, JIS |
Material |
Q195, Q215, Q235, Q345 |
Application |
Petroleum, power, gas metallurgy, papermaking, chemical, medical equipment, aviation, boiler heat, exchanger, shipbuilding, construction, etc. |
Package |
Standard exporting package |
Delivery time |
10-15 days after your deposit |
Quality |
Superior quality |
3 Comments
Boiler Tubes ASTM A179 Thchnique: Cold-drawn Size: 8-89*1.5-12mm Type: Seamless .
Hot Dip Galvanized Steel Pipe，Outer diameter: 20 ~ 219mm. 2) Wall thickness: 1.0~ 12mm 3) Spec.: Q195, Q215, Q235, Q345 .
Cold drawn steel tube Size: OD- 1/8"--3" WT: SCH10s-SCh160 Type: Seamless Delivery Condition: Anti-Oxdation Application: General structure and mechanical purpose Standard: GB/T 8162-2008 Grade of Steel: 10, 20, 35, 45, 40MnZ, 20Cr.
API 5CT Steel Tube,10#,20#,45#,API N80, API 5L seamless steel tube,OD 25-325mm OD 4-70mm Certificates: API5L,ISO, Payment terms: L/C or T/T. Length:1~15m.
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Q195 Q235 Steel Pipe,steel pipe welded steel pipe Thickness: 1.5mm - 4.5mm steel pipe Diameter: 20.00mm - 273.00mm Q235 & Q195 .