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Product Details:
Payment & Shipping Terms:
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| High Light: | rectangular hollow steel sections,square hollow steel sections |
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STK400 / 500 Welded Carbon Steel Pipes With Galvanized Or Black Oiled Painting
Quick Detail:
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Outer Diameter /O.D/mm |
20*30-400*600 |
Wall Thickness/ W.T/mm |
1.3-17.75 |
Section Shape |
Rectangular |
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Standard |
ASTM A53, API5L GR.B, DIN2440, GB,BS3604, DIN EN10219 |
Grade |
Q195-Q345/ S235/S275/ S355/16Mn/ 20#/45#/ 20MN2/SS41/ A36/A35/ ST37/ST35
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Special Pipe |
Thick Wall Pipe |
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Type |
Welded |
Welded Line Type |
Longitudinal |
Alloy Or Not |
Non-alloy |
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Secondary Or Not |
Non-secondary |
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Specifications:
We are the manufacturer of steel pipe/tube and steel coils. Supply high quality various sizes products, the cheapest price and the best service for you. The list size we often produce for your reference.
We also always have the huge ready stock for sell.
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Product |
STK400 / 500 RHS Mid Carbon Electric Resistance Welded Pipes With Galvanized Or Black Oiled Painting |
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Specification/ O.D/mm |
W.T/mm |
Length/m |
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20*30 |
1.3,1.4,1.5,1.7,1.8,2.0,2.2,2.5-3.0 |
5.8 - 11.8 or according customers’ requirements |
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20*40 |
1.3,1.4,1.5,1.7,1.8,2.0,2.2,2.5-3.0 |
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30*40 |
1.3,1.4,1.5,1.7,1.8,2.0,2.2,2.5-3.0 |
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25*40 |
1.3,1.4,1.5,1.7,1.8,2.0,2.2,2.5-3.0 |
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25*50 |
1.3,1.4,1.5,1.7,1.8,2.0,2.2,2.5-4.0,4.25-5.0,5.25-6.0 |
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30*50 |
1.3,1.4,1.5,1.7,1.8,2.0,2.2,2.5-4.0,4.25-5.0,5.25-6.0 |
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30*60 |
1.3,1.4,1.5,1.7,1.8,2.0,2.2,2.5-4.0,4.25-5.0,5.25-6.0 |
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40*50 |
1.3,1.4,1.5,1.7,1.8,2.0,2.2,2.5-4.0,4.25-5.0,5.25-6.0 |
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40*60 |
1.3,1.4,1.5,1.7,1.8,2.0,2.2,2.5-4.0,4.25-5.0,5.25-6.0 |
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50*70 |
1.3,1.4,1.5,1.7,1.8,2.0,2.2,2.5-4.0,4.25-5.0,5.25-6.0 |
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40*80 |
1.3,1.4,1.5,1.7,1.8,2.0,2.2,2.5-4.0,4.25-5.0,5.25-6.0 |
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50*80 |
1.3,1.4,1.5,1.7,1.8,2.0,2.2,2.5-4.0,4.25-5.0,5.25-6.0 |
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60*80 |
1.3,1.4,1.5,1.7,1.8,2.0,2.2,2.5-4.0,4.25-5.0,5.25-6.0 |
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100*40 |
1.3,1.4,1.5,1.7,1.8,2.0,2.2,2.5-4.0,4.25-5.0,5.25-6.0 |
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60*90 |
1.3,1.5,1.7,1.8,2.0,2.2,2.5-4.0,4.25-5.0,5.25-5.75 |
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60*100 |
1.3,1.5,1.7,1.8,2.0,2.2,2.5-4.0,4.25-5.0,5.25-5.75 |
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50*100 |
1.3,1.5,1.7,1.8,2.0,2.2,2.5-4.0,4.25-5.0,5.25-5.75 |
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60*120 |
1.3,1.5,1.7,1.8,2.0,2.2,2.5-4.0,4.25-5.0,5.25-5.75 |
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50*120 |
1.3,1.5,1.7,1.8,2.0,2.2,2.5-4.0,4.25-5.0,5.25-5.75 |
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80*100 |
1.3,1.5,1.7,1.8,2.0,2.2,2.5-4.0,4.25-5.0,5.25-5.75 |
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80*120 |
1.5,1.7,1.8,2.0,2.2,2.5-5.0,5.25-6.0,6.5-7.75,9.5-13 |
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125*75 |
1.5,1.7,1.8,2.0,2.2,2.5-5.0,5.25-6.0,6.5-7.75,9.5-13 |
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140*60 |
1.5,1.7,1.8,2.0,2.2,2.5-5.0,5.25-6.0,6.5-7.75,9.5-13 |
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150*50 |
1.5,1.7,1.8,2.0,2.2,2.5-5.0,5.25-6.0,6.5-7.75,9.5-13 |
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140*80 |
2.5-2.75,3.0-4.0,4.25-6.0,6.5-7.75,9.5-15 |
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160*80 |
2.5-2.75,3.0-4.0,4.25-6.0,6.5-7.75,9.5-15 |
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100*150 |
2.5-2.75,3.0-4.0,4.25-6.0,6.5-7.75,9.5-15 |
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200*100 |
2.5-2.75,3.0-4.0,4.25-6.0,6.25-7.75,9.5-15 |
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250*100 |
2.5-3.75,4.5-5.0,5.25-7.75,9.5-15 |
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200*150 |
2.5-3.75,4.5-5.0,5.25-7.75,9.5-15 |
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150*250 |
3.0-3.25,3.5-5.75,7.5-7.75,9.5-12.5,12.75-15.75 |
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100*300 |
3.0-3.25,3.5-5.75,7.5-7.75,9.5-12.5,12.75-15.75 |
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150*300 |
3.0-3.25,3.5-5.75,7.5-7.75,9.5-12.5,12.75-15.75 |
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200*300 |
4.5-5.75,7.5-11.75,12.5-14.75,15.5-17.75 |
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100*400 |
4.5-5.75,7.5-11.75,12.5-14.75,15.5-17.75 |
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200*250 |
4.5-5.75,7.5-11.75,12.5-14.75,15.5-17.75 |
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200*350 |
4.75-5.75,9.5-11.75,12.5-14.75,15.5-17.75 |
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200*400 |
4.75-5.75,9.5-11.75,12.5-14.75,15.5-17.75 |
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250*350 |
4.75-5.75,9.5-11.75,12.5-14.75,15.5-17.75 |
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300*350 |
4.75-5.75,9.5-11.75,12.5-14.75,15.5-17.75 |
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300*400 |
4.75-5.75,9.5-11.75,12.5-14.75,15.5-17.75 |
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250*450 |
4.75-5.75,9.5-11.75,12.5-14.75,15.5-17.75 |
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300*450 |
4.5-5.75,7.5-11.75,12.5-13.75,14.5-14.75,15.5-17.75 |
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300*500 |
4.5-5.75,7.5-11.75,12.5-13.75,14.5-14.75,15.5-17.75 |
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200*600 |
4.5-5.75,7.5-7.75,9.5-9.75,11.5-13.75,14.5-15.75,16.5-17.75 |
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300*600 |
4.5-5.75,7.5-7.75,9.5-9.75,11.5-13.75,14.5-15.75,16.5-17.75 |
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400*500 |
4.5-5.75,7.5-7.75,9.5-9.75,11.5-13.75,14.5-15.75,16.5-17.75 |
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400*600 |
4.5-5.75,7.5-7.75,9.5-9.75,11.5-13.75,14.5-15.75,16.5-17.75 |
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Material |
Q195-Q345B,Q195L,Q215,Q235B,Q345B,Q345C,Q345D, 16Mn,20#,45#,20MN2,SS41,A36,A35,ST37,ST35,S235,S275,S355
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Surface Treatment |
Varnish painted on pipe (black painting), anti-corrosion oil and insulation treatment, galvanized or painting as customer's request. |
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End Treatment |
Plain/Beveled/Thread with Sockets/Flange/Coupling and Plastic |
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Inspection |
Hydraulic testing, Eddy current, Infrared test. |
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Package |
1.By bulk(Big O.D) 2..By steel strips packed into bundles(Small O.D) 3.Waterproof Package 4.According clients’requirements |
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Lead Time |
15-20 days after receiving 30%T/T Deposit or L/C At Sight. |
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Price |
Get the Latest Price |
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Payment Term |
T/T L/C at sight Western Union |
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Trade Term |
FOB/CIF/CFR/EXW |
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MOQ |
20 Ton/ Tons |
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Supply Ability |
400,000 tons per year |
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Application |
RHS Welded Steel Pipe/Tube is mainly used in engineering construction, glass curtain wall, door and window decoration, steel structure, guardrail, machinery manufacturing, automobile manufacturing,household appliances manufacturing, shipbuilding, container manufacturing, electricity, agriculture, agricultural greenhouse, bicycle,motorcycle frame, shelves, fitness equipment, leisure and tourism products, steel furniture, a variety of specifications oil casing tubing , water,gas, sewage, air, steam heating and other fluid transport, fire and the bracket, mine air pressure, drainage, drainage gas and slurry transportation, the construction industry and other fields. |
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Remark |
The materials of these specifications are Q195 - Q235,Q195L material and Q345B,Q345C,Q345D material can be customized according customers’ requirements, the price for these customized specifications is negotiable. We can supply any custom dimension, specification and other international standards to fit your needs. Help you to control the cost to maximize the profit. Hope to cooperate with you in the early future. |
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Contact Info. |
Mr. Wang International Trade Sales Manager Tel:+86-022-68729310 Your early reply will be highly appreciated |
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Competitive Advantage:
We are also engaged in the products: Hot rolled steel pipe/tube, Stainless welded steel pipe/tube, ERW steel pipes/tubes, SHS welded steel pipe/tube, RHS welded steel pipe/tube, Galvanized steel pipes/tubes, Round galvanized steel pipe/tube, Square galvanized steel pipe/tube, Rectangular galvanized steel pipe/tube, Pre-galvanized steel pipe/tube, Round pre-galvanized steel pipe/tube, Square pre-galvanized steel pipe/tube, Rectangular pre-galvanized steel pipe/tube, Seamless steel pipes/tubes, Seamless carbon steel pipe/tube, Carbon steel seamless pipe, Stainless seamless steel pipe/tube, Petroleum casing tubes/pipes, API 5L steel pipe/tube, API 5CT steel pipe/tube, Spiral welded steel pipes, Anti-corrosion pipe/tube, 3PE/3LPE/2PE/FBE Anti-corrosion steel pipe, plastic coating and lining anti-corrosion steel pipe, IPN 8710 non -poison lining anti-corrosion steel pipe, Epoxy coal tar pitch coating anti-corrosion steel pipe, Cement mortar lining anti-corrosion steel pipe, Insulation pipe/tube, black jacket foaming layer insulation steel pipe, yellow jacket PU foam insulation steel pipe, PE casting + PU foam layer insulation steel pipe, hot rolled steel in coils/sheets, galvanized steel coil, galvalume steel coil , pre-painted/color coated steel coil, steel strip and steel plate. The application of our products covers oil, natural gas, shipbuilding, chemical industries, environmental protection, boiler making, water/air/steam heating/gas/oil conservancy, power, steel structural products, building, our products are also used in mine air pressure, drainage, drainage gas and slurry transportation etc.
Tianjin Xuanqusheng International Trading Co., Ltd has established and maintains long term cooperation with numerous famous domestic companies thanks to the management and technical strength of its parent company.Our company now owns 16 production lines, 8 longitudinal shearing machines and 1 cold rolling mill, and develops and exploits internal wall FBE and external wall 3LPE on the steel pipes and stainless steel interlining welding technology, both of them have got the patent of Tianjin . Our company has advanced three production lines of internal wall FBE, external wall heat complex three layers PE (can do the anti-corrosion treatment on the steel pipes, diameter range from 32mm-2820mm, and length from 5m to 18m, install the on-line electrical spark inspection machine, thickness inspection instrument, on-line code spray, inspection data stored on computer, which can keep and track for 5 years).The annual output is 400,000 tons. Our strong advantages in resources have enabled us to supply products in complete range to both domestic and international clients and meet their needs to control the cost to maximize profit.
rectangular steel welded pipe rhs welding carbon steel pipe
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Contact Person: Swinna
Tel: +8619911515676
