Square Pipe/Zinc Coated Shs Chs Rhs (Hollow section pipe)
Model No.: sale12
ERW Steel Pipe
Zinc coating: 60~600g/m2(20~30 micron/ 80 micron
Length: 5.8m, 6m, 11.8m, 12m
|ERW Steel Pipes|
|O.D tolerance||± 0.03mm|
|Thickness||0.3mm -- 12mm|
|Standard||BS EN10296,BS EN10025,BS EN10297,BS6323, BSEN10219,BSEN10217,GB/T13793-1992,GB/T14291-2006 GB/T3091-1993,GB/T3092-1993,GB3640-88|
|Material||Q195 → Grade B, SS330,SPHC, S185 |
Q215 → Grade C,CS Type B,SS330, SPHC
Q235 → Grade D,SS400,S235JR,S235JO,S235J2, A500
Q345 → SS500,ST52
|Surface Treatment ||1. Bared |
2. Black Painted (varnish coating)
3. With Oiled
4. 3 PE, FBE, corrosion resistant coating
|Ends||1. Plain |
3. Thread with Coupling or cap
|End protector||1. Plastic pipe cap |
2. Iron protector
|Test pressure / Mpa||D10.2-168.3mm as 3Mpa; D177.8-323.9mm as 5Mpa|
|Packing ||1.Big OD:in bulk |
2.Small OD:packed in steel strips
3.woven cloth with 7 slats
4.As per to clients
|Main market||North America, South America, Eastern Europe, Southeast Asia, Mid East, Eastern Asia, Western Europe|
|Place of origin||China(Mainland)|
|1.Payment term:30% T/T deposit in advance,70% T/T balance against copy of B/L. L/C at sight. 2.Trade term:FOB,CFR, CIF |
3.Minimum quantity order:10MT
4.Delivery period:15 to 20 days after we receive your deposit
2,Characteristic & Application:
Straight seam steel pipes are mainly used in domestic water engineering, petrochemical industry, chemical industry, power industry, agricultural irrigation, urban construction.
For the transport of liquids: water supply and drainage.
For gas transportation: gas, steam, liquefied petroleum gas.
For structural purposes: as piling pipe for bridges; docks, roads, buildings and other structures tube.
3, ERW Pipes Manufacturing Process as follow:
Slitting - uncoiling - strip leveler - head and tail cut - strip butt - Looper material storage - Forming - Welding - clear the glitch - Sizing - testing - fly cut - initial inspection - Tube Straightening - pipe processing - hydrostatic Test - flaw detection - printing and coating - finished.
4. Why Choose Sino Steel ?
1, ISO ,BV,CE,SGS approved
2, Competitive price and quality from our own factory
3, Efficient service team online for 24 hours
4,Smooth production ability(50000tons/month)
5,quick delivery and standard exporting package
6,Flexible payment with T/T,L/C,Paypal,Kunlun bank ,etc
Contact us if you need more details on Rectangular Steel Pipe. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Welded Steel Tube、Gi Square Pipe. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Steel Pipe
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