Customization: | Available |
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After-sales Service: | Support |
Warranty: | 1 Year |
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Why you choose us? | |||
1. more than 20 years experiences in steel business | |||
2. good quality | |||
3. competitive price | |||
4. meet your needs via reprocessing | |||
5. excellent service | |||
6. short delivery time | |||
7. long mutual beneficial business cooperation |
Technique |
Longitudinal Electronic Resistance Welding (ERW) High Frequence Welding (HFW) |
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Material Quality | Steel Grade |
A53,Q195 Q215 Q235 Q345, etc. |
Material Type | Available in cold rolled and hot rolled | |
Size | W.T. | 1.2mm-2.0mm |
Diameter | 21.3mm-219.1mm | |
Length | 1m-12m or as your requirement | |
Surface | Black bared ,can be galvanized,oiled,painted,powdered | |
Ends |
Plain ends, cutting, threaded with coupling, beveled, flange, etc. |
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Inspection |
With Chemical Composition and Mechanical Properties Testing; Hydrostatic Test, Dimensional and Visual Inspection, With Nondestructive Inspection |
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Certification |
SGS, ISO, or as per customer. |
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Application |
construction pipe, structure pipe, Greenhouse pipe, Building material tube, Furniture tube, etc |
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Trade Terms |
FOB, CFR, CIF, EXW. |
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Payment Terms |
T/T,L/C at sight
30%T/T in advance,balance 70% should be paid after receiving the copy of BL. |
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Loading Port |
Tianjin Port |
Specification
DN | INCH | OD(mm) | WT(mm) | DN | INCH | OD(mm) | WT(mm) |
15 | 1/2' | 21.3 | 1.1-2.75 | 90 | 3 1/2' | 108 | 2.0-4.5 |
20 | 3/4' | 26 | 1.1-3.0 | 100 | 4' | 114 | 2.0-4.75 |
25 | 1' | 33.4 | 1.1-3.25 | 125 | 5' | 140 | 2.0-4.75 |
32 | 1 1/4' | 42.2 | 1.5-3.5 | 150 | 6' | 165 | 2.0-4.75 |
40 | 1 1/2' | 48.3 | 1.5-3.75 | 200 | 8' | 219 | 3.0-6.25 |
50 | 2' | 60.3 | 1.5-4.0 | 250 | 10' | 273 | 3.0-6.25 |
65 | 2 1/2' | 76 | 2.0-4.0 | 300 | 12' | 325 | 3.0-10 |
80 | 3' | 89 | 2.0-4.0 | 350 | 14' | 355 | 3.0-10 |
Material
Elements | Chemical Composition% | Mechanical Property | ||||||
Material | C% | Mn% | S% | P% | Si% | Yield Point | Tensile Strength | Elongation |
(Mpa) | (Mpa) | (%) | ||||||
Q195 | 0.06-0.12 | 0.25-0.50 | <0.05 | <0.045 | <0.3 | >195 | 315-430 | 32-33 |
Q235 | 0.12-0.2 | 0.30-0.70 | <0.045 | <0.045 | <0.3 | >235 | 375-500 | 24-26 |
Q345 | <0.20 | 1.0-1.6 | <0.04 | <0.04 | <0.55 | >345 | 470-630 | 21-22 |