Galvanized pipe
- US $850.00
20 - 40,000 ton
- US $450.00
40,001 - 999,999 ton
group nameTYT STEEL SCAFFOLDING
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Min Order20 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 13:55:36 GMT
Paramtents
Standard BS, GB, ASTM
Standard BS 1387, BS 1139, BS 4568, GB/T 3091-2001, ASTM A53-2007
Grade ST35-ST52, Q195-Q345
Grade St37, St52, St42, Q235, Q345, Q195, Q215
Thickness 1.2 - 8 mm
Section Shape Round
Outer Diameter 19 - 273.1 mm
Secondary Or Not Non-secondary
Application Liquid:water/ oil/ gas; structure: scaffolding, structure, fence board
Technique Hot Rolled
Certification ISO9001-2000
Surface Treatment Galvanized
Alloy Or Not Non-alloy
Welded Line Type Longitudinal
Galvanized Hot dipped or Electrical Galvanized
Standard ASTM A53, GB/T3091-2001,BS1387/1985
Technique Hot/Cold Rolled
Length 3m-12.02m
Usage Water,Gas,Construction,Structure for Green House
package Perfect export standard
Packging & Delivery
Min Order20 ton
Briefing
1).BS1139 BS1387-1985 EN39 GB/T3091
2).Grade:Q195/Q215/Q235/Q345/st33
3).O.D.:19.-273.mm
4).W.T.:1.2-8mm
Detailed
2).Grade:Q195/Q215/Q235/Q345/st33/st37
3).O.D.:19mm-273mm
4).W.T.:1.2-8.0mm
5).Length:3m-12.02m
Nominal size | Out diameter | Thickness |
inch | mm | mm |
1/2" | 21.3 | 1.2-2.8 |
3/4" | 26.9 | 1.2-2.8 |
1" | 33.7 | 1.2-3.2 |
11/4" | 42.4 | 1.2-3.5 |
11/2" | 48.3 | 1.5-3.5 |
2" | 60.3 | 1.5-3.5 |
21/2" | 76.1 | 1.5-3.75 |
3" | 88.9 | 4.0 |
4" | 114.3 | 4.0 |
5" | 139.7 | 4.0 |
6" | 168.3 | 4.5 |
8" | 219.1 | 4.0-6.0 |
Friendly note DIN2440 standard
1. Scope
This Standard applies to medium-weight tubes suitable for screwing. They are suitable for nominal pressure 2 for liquids and nominal pressure 10 for air nd non-hazardous gases.
2. Other relevant Standards
DIN 2444 Zinc coatings on steel tubes; quality standard for the hot galvanizing of steel tubes for installation purposes
DIN 2999 Part 1 Whitworth pipe threads for tubes and fittings; cylindrical internal thread and conical external
DIN 17100 Steels for general structural purposes; quality specifications
DIN 50136 Testing of metallic materials; flattenin test on tubes
3. Dimensions, designation
Designation of a medium-weight tube suitable for screwing, nominal width 40, seamlesly gavenized(B), in manufacturing lengths:
Table 1. Threaded tube DIN 2440 - DN 40-seamless B
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