OD Size |
10.3mm-355.6mm |
1/8" - 34" | |
Wall thickness (W.T.) |
2.41mm-32.54mm |
SCH20, SCH30, SCH40, STD, SCH60, SCH80, SCH100, SCH120, SCH160,XXS | |
Length |
5.8m-12m or as customer's requirements |
International Standard |
ISO 9001-2008 |
Standard |
BS EN10296,BS EN10025,BS EN10297,BS6323, BSEN10219, BSEN10217,GB/T13793-1992,GB/T14291-2006 GB/T3091-1993,GB/T3092-1993,GB3640-88 |
Materials |
Q195 → Grade B, SS330,SPHC, S185 Q215 → Grade C,CS Type B,SS330, SPHC Q235 → Grade D,SS400,S235JR,S235JO,S235J2 Q345 → SS500,ST52 |
Ends |
1.Plain 2.Beveled 3.Thread with Coupling or cap 4.Chamfer 5.Groove 6.Screw |
Technique |
1.Electronic Resistance Welded (ERW ) 2.Electronic Fusion Welded (EFW) 3.Double Submerged Arc Welded (DSAW) |
Packing |
1.Packed in waterproof plastic bags 2.Big OD:in bulk 3.Small OD:packed by steel strips 4.According to the requirements of customers |
Application |
1.low pressure liquid, water, gas, oil, line pipe 2.construction 3.fence, door pipe |
| Main market | Middle East,Africa, Asia and some European country and America ,Australia |
| Country of origin | China Tianjin |
| Productivity | 3000Â Metric Tons per Month |
| Surface Treatment | 1.Bared 2.Black Painted (varnish coating) 3.Galvanized 4.Oiled 5.PE,3PE, FBE, corrosion resistant coating, Anti corrosion coating. |
| Inspection | With Hydraulic Testing, Eddy Current , Infrared Test |
| Zinc coating | 200g-560g/m2 |
| Payment | 1.Payment terms :T/T ,L/C 2.Terms of trade :FOB ,CFR,CIF ,DDP,EXW 3.Minimum order :25 tons |
Product Show
Product details
Packing and Shipping
Packing details:
1.Galvaized on the surface
2.Plain,squire cut or bevelled end by caps
3.In hexagon or triangle bundle with steel strips
4. Marking: As per customer's requirment
Shipping details:
Trade Terms:FOB/CIF/CFR
 Payment Terms:L/C,T/T, Western Union.
 Loading Port:XinGang TianJin, China
 Delivery: Within 15-20days after we receive deposit or L/C at sight
Shipping--- by container (Apply to a few or common quantity) or in bulk ( Apply to huge quantity)
Container sizes:Â
20ft GP:5898mm(Length)x2352mm(Width)x2393mm(High)
40ft GP:12032mm(Length)x2352mm(Width)x2393mm(High)
40ft HC:12032mm(Lengh)x2352mm(Width)x2698mm(High)Â
For 20feet container load 25tons-28tons pipes whose max. length is 5.8m.Â
For40feet container load 25tons-26tons pipes whose max. length is 12m.
Application
Company informations &Exhibition
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Tianjin Boer King Steel Co.,Ltd. is located in Shuang Gang industrial zone of Jinnan district ,Tianjin. Our company is 36km away from Tianjin port, 6km away from Tianjin airport and 40km away from Tianjin railway station.Â
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We have established quality management system according to ISO9001:2008 and carry out the total quality management. Now, We sell 160,000 tons steel pipes per year, including the steel pipes for the high, medium and low pressure boilers, shipping, transporting liquid products, the petroleum cracking process, the fertilizer facilities, the structure ,the hollow sucker rod , oil well casing and drill pipe, galvanized steel pipe and some stainless steel. Provide high quality products to in different industries customers .
In recent years, the company products are not only sold well in domestic market but also exported to different countries and areas in the world. Our products are very popular in the overseas market. A number of overseas well-known enterprises have established a long-term business relationship with us.
Warmly welcome customers home and abroad to visit our company and give us valuable suggestions. We would like to have long term cooperation with customers from all over the world on the basis of mutual prosperity and development.Â
Thank you!
Contact us
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TORICH is specialized manufacturer and supplier of DOM STEEL TUBE, DOM STEEL TUBING, DOM Steel Pipe.
DOM Steel Tubes, are produced with Cold Drawn Process based on ERW Steel Tubes, to achieve Good outside and inside surface,
the advantage of the production is better Concentricity and Ovality, to reduce deviation of Roundness of the steel tubes.
DOM Steel Tubing is also called Welded Cold Drawn Precision Steel Tubes.
Technical Standard:
ASTM A513 Type5
EN10305-2
SAE J525
Products Application:
Oil Cylinders
Air Cylinder,
Automotive Cylinder Liners
Jack Lifting
Telescopic Systems
Pneumatic Cylinders
Gas Spring Cylinders
Race Car Frames
Roll Cages
Motorcycle Frames
Spindles
Rollers
Shafts
Bushings
Clinders
Size range is:
O.D. 4-350mm,
W.T. 0.5-30mm,
Length: according to customer`s requirement and agreement
DOM Round Steel Tube, is a ERW welded mechanical round steel tube with the internal weld seam removed achieving a smooth internal surface.
DOM round steel tube has been drawn over a mandrel and die to produce a tube having more accurate dimensional tolerances, and a very smooth inside and outside finish. DOM round steel tube is ideal for more stressful applications requiring higher quality, increased mechanical properties, uniformity, strength, and soundness.
DOM Steel Tubes
DOM Steel Tubes,Welded Steel Tube,DOM Seamless Steel Tubes,DOM Steel Pipe
Torich International Co.,Ltd--The Steel Tube Maker , http://www.chinasteeltubepipe.com