Galvanized pipe
- US $1143.80
20 - 40,000 metric ton
- US $735.30
40,001 - 999,999 metric ton
group nameTYT STEEL SCAFFOLDING
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Min Order20 metric ton
brand nameTYTSTEEL
payment methodT/T, L/C, D/P D/A, MoneyGram, Credit Card, Westem Union, Escrow
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update timeTue, 22 Apr 2014 14:24:43 GMT
Paramtents
Standard BS, ASTM
Standard BS 1387, BS 1139, BS 4568, BS EN 39, BS 31, ASTM A53-2007
Grade A53-A369, ST35-ST52, Q195-Q345
Grade A53(A,B), St37, St52, St42, Q235, Q345, Q195, Q215
Thickness 1.2 - 15 mm
Section Shape Round
Outer Diameter 19 - 273 mm
Secondary Or Not Non-secondary
Application water/gas/oil tube,scaffolding tube,fencing,conduit,drilling pipe
Technique ERW
Certification ISO9001-2008
Surface Treatment Galvanized or varnished / oiled
Alloy Or Not Non-alloy
Packging & Delivery
Min Order20 metric ton
Briefing
DN20-DN250*1.2MM-15MM
Zinc thickness: 200-550g/m2
99%zinc coating against corrosion for a long time
Detailed
| SIZE | Outside Dia.of Black/Galvanized Tube | Thickness | Unit Weight/Plain Ends | Remark | |||||||
| NB(mm) | Inches | mm | Inches | mm | Inches | Unit Price | Kg/Mtr. | ||||
| 15-250 | 0.5-10 | 19-273 | 1.2-15 | Hot dipped galvanized steel pipe | |||||||
| 15-2550 | 0.5-8 | 19-219 | 0.9-2.5 | Pre galvanized steel pipe | |||||||
| TOLERANCE | :a)On specified OD+/-0.5(Ovality0.5mm) | ||||||||||
| :b)The Inside Diameter of tubes shall allow insertion of a guage of (O.D.-2W.T.-2)mm dia for a minimum length of 200mm | |||||||||||
| :c)On wall thickness +/-0.10mm | |||||||||||
| :d)The mass deviation on a single tube shall not exceed -7.5% of the specified mass. | |||||||||||
| ENDS | :Cut cleanly and nominally square with the axis of the tube and free from excessive burrs. | ||||||||||
| PROPERTIES | :a)Chemical (Maximum) C - 0.20%, Si - 0.03%, MN - 0.67%, P - 0.045%, S - 0.045%, AL - Min. 0.02%. | ||||||||||
| :b)Mechanical = UTS - 375 to 500 N/mm2, YS - 235N/mm2 (minimum) & %Elongation on 5.65 S0 - 22% (minimum). | |||||||||||
| FLATTENING TEST WELD AT 90 DEGREES (COLD) | a)For weld : Distance between the platens, measured under load is not greater than 75% of the OD of tube. | ||||||||||
| b)For Material :Distance Between the platens, measured under load is not greater than 60% of the OD of tube. | |||||||||||
| STRAIGHTNESS | :1 in 500 (In 1 meter it should not exceed 3mm). | ||||||||||
| ZINC COATING (GALVANIZING) | :Minimum local coating thickness on the outside surface 40 microns | ||||||||||
| MARKING | :a)We can emboss mill sign "BS1387-85,DIN2440" online at every one meter interval over the length of pipe. | ||||||||||
| b)We can do online stencilling as per customer needs. | |||||||||||
| PACKING | :Hexagonal type. | ||||||||||
| MILL TEST CERTIFICATE | :We can issue a MTC, certifying that the tubes supplied comply with this Standard. | ||||||||||
| USAGE | :a)For lower liquid transportation, such as water, oil, gas,…etc. | ||||||||||
| :b)Fabrication of steel manufacture, Greenhouse, Scaffolding tube, Furniture making,Fencing. | |||||||||||
| PLACE OF ORIGIN | CHINA,TIANJIN | ||||||||||
| TARGET MARKET | Brazil ,Malaysia, America,Indonesia,Nigeria,Ethiopia,Jordan, Dubai,Spain,Poland,etc. | ||||||||||
| H.S. CODE | 7306309000 | ||||||||||
| CAPACITY | 250000TONS PER YEAR | ||||||||||
| PIPE FITTINGS & PROCESSING | threading, coupling,plastic caps | ||||||||||
| COMPANY INFO. | Professional & reputed manufacturer in the field of black pipe(carbon steel welded pipe)& white tube(galvanized steel pipe)-Tianjin Rongxin Steel Co.,ltd.,locating steel basic-Daqiuzhuang Town,Tianjin City,China | ||||||||||
| CONTACT US | Mr.Song Hongking Mobile Ph.:+86 13682134391 Tel/Fax:+86 22 28895591 Skype ID: hokiersong | ||||||||||
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