bs 1387-85 Galvanized Steel Pipe
- US $980.00
15 - 40,000 ton
- US $750.00
40,001 - 999,999 ton
group nameTYT STEEL SCAFFOLDING
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Min Order15 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 14:15:48 GMT
Paramtents
Standard BS, GB, ASTM
Standard BS 1387, BS 1139, BS 4568, BS EN 39, BS 31, GB/T 3091-2001, ASTM A53-2007
Grade A53-A369, ST35-ST52, Q195-Q345
Grade A53(A,B), St37, St52, St42, Q235, Q345, Q195, Q215
Thickness 1.2 - 9 mm
Section Shape Round
Outer Diameter 19 - 273 mm
Secondary Or Not Non-secondary
Application Electrical,Fluid,construction scaffolding and conduct pipe
Technique ERW
Certification ISO9001:2000
Surface Treatment Galvanized
Alloy Or Not Non-alloy
Length 3 to 12meter
Zinc coating content 250-400 g/m2
Brand TYSTEEL
Life No Less than 10 years
Surface treatment HGI
Ends Screwed both ends and complete with one solid coupling(socket)
Usage Electrical,water transportation and conduct pipe
Packging & Delivery
Min Order15 ton
Briefing
2.Standard: BS1387,EN39,BS1139
3.Size:DN15-DN250
4.Thickness:1.2mm-9mm
5.Price: USD$750-980 per ton
Detailed
BS1387-85 Galvanized Steel Pipe (Zingage en acier)-manufacturer |
| Diameter: | DN15-DN250 |
| O.D: | 19-273mm |
| Wall Thickness: | 1.2-9mm |
| Length: | 3 to 12 meter |
| Material Grade: | Q195,Q215,Q235,ST37,ST52, A&B |
| Standard: | GB/T3091,ASTM A53,BS1387,EN39,BS1139,BS4568,BS31 |
| Surface Treatment: | Hot dipped galvanized |
| Zinc Coating Content: | 250-400 g/m2 |
| Ends: | Screwed both ends,one side with coupling,the other with plastic cap |
| Usage: | Greenhouse structure,water and gas transportation,scaffolding |
| Life: | More then 10 years |
1.Welding machine:
Made to Standard En39-2001:
Type |
|
| Outside Dia. of Black /Galvanized Tube |
|
| Weight of Black/ Galvanized Tube | |||||
| Size | Minimum | Maximum | Wall thickness | Plain ends | Pieces | |||||
| NB(mm) | inches | mm | inches | mm | inches | mm | inches | Kg/ft | Kg/meter | Per bundle |
3 | 40 | 11/2 | 47.8 | 1.882 | 48.8 | 1.921 | 3.2 | 0.126 | 1.090 | 3.56 | 61 |
4 | 40 | 11/2 | 47.8 | 1.882 | 48.8 | 1.921 | 4.0 | 0.157 | 1.332 | 4.37 | 50 |
1. TOLERANCE
:a) On Specified OD + 0.5mm (Ovality 0.5mm)
:b) The Inside Diameter of tubes shall allow insertion of a guage of 37.7mm dia for a minimum length of 200mm.
:c) On Wall thickness -10%
:d) The mass deviation on a single tube shall not exceed -7.5% of the specified mass.
2. ENDS:
Cut cleanly and nominally square with the axis of the tube and free from excessive burrs.
3. PROPERTIES:
a) Chemical (Maximum) C - 0.20%, SI - 0.05%, MN - 1.40%, P - 0.04%, S - 0.045%, AL - Min. 0.02%.
b) Mechanical = UTS - 340 to 520 N/mm2, YS - 235 N/mm2 (minimum) & %Elongation on 5.65 S0 - 24% (minimum).
4. 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.
5. STRAIGHTNESS:
1 in 500 (In 1 meter it should not exceed 3mm).
6. ZINC COATING:
Minimum local coating thickness on the outside surface 40 microns.
(GALVANIZING)
7. MARKING:
a) We can emboss mill sign "EN 39 UTP 3 or 4." online at every one meter interval over the length of pipe.
b) We can do online stencilling as per customer needs.
8. PACKING: Hexagonal type.
9. MILL TEST CERTIFICATE:We can issue a MTC, certifying that the tubes supplied comply with this Standard.
2.Galvanizing LINE:
3.The final products:hot dipped galvanized welded pipe:
4. Applicant:
Pls avoid to be cut by wearing protective gloves when transporting & using.
''SAVE OUR ENVIRONMENT,SAVE OUR PAPER''
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