20 - 40,000 metric ton
40,001 - 999,999 metric ton
group namePost
Min Order20 metric ton
brand nameTYTSTEEL
payment methodT/T, L/C, D/P D/A, MoneyGram, Credit Card, Westem Union, Escrow
update timeTue, 22 Apr 2014 14:33:31 GMT
Standard BS, GB, DIN, ASTM
Standard BS 1387, GB/T 13793-1992, DIN 1626, ASTM A53-2007
Grade 16Mn, A53-A369, ST35-ST52, Q195-Q345
Grade 16Mn, A53(A,B), St37, St52, St42, Q235, Q345, Q195, Q215
Thickness 0.75 - 8 mm
Section Shape Round
Outer Diameter 21.3 - 273.1 mm
Secondary Or Not Non-secondary
Application Structure Pipe
Technique ERW
Certification ISO9001-2000
Surface Treatment Galvanized
Alloy Or Not Non-alloy
Technique Welded
Specification 1" to 8"
Outer Diameter 20mm-200mm
Length 3m-12m
Usage water, gas, scaffolding
Min Order20 metric ton
SPECS OF Welded Pipes
Nominal size | Out diameter | Thickness |
inch | mm | mm |
1/2" | 21.3 | 1-2.8 |
3/4" | 26.9 | 1-2.8 |
1" | 33.7 | 1-3.2 |
11/4" | 42.4 | 1-3.5 |
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 |
4" | 114.3 | 4 |
5" | 139.7 | 4 |
6" | 168.3 | 4.5 |
8" | 219.1 | 4.0-6.0 |
Chemical Composition of Welded Pipes
C:0.06-0.12
Mn:0.25-0.50
Si:0.30
S:0.050
P:0.045
Tensile strength:315-430MPa
Yield strength : ≥215MPa
Usage: water , gas ,furniture pipe,scaffolding pipe
Performance:
When bended ,on crackle found
Protect from rusting with oil coating
Bright when black annealing
Welded Pipes
-thickness:0.75-8mm
-OD:21.3-273.1mm
-Min order quantity:10 metric ton
-port:xingang,tianjin
-delivery time: less than a month
-payment terms:L/C,T/T,western union,moneygram
WELDED PIPES | |||
O.D | O.D tolerance | W.T | Thickness Tolerance |
21—219mm | ±0.03 | 0.6—10mm | ±0.02 |
Length | 2—12m, according to the customers’ requirements | ||
International Standard | ISO9001-2000 | ||
Standard | ASTM A53 / BS 1387-1985 | ||
Material | Q195/Q215/Q235/Q345 | ||
Product Category | Matallurgy, Mineral & Energy | ||
Technique | Welded | ||
Packing | In bundles or according to customers’ request | ||
Usage |
| ||
Main market | Middle east, Africa, North and South America, East and West Europe, South and southeast Asia, Australis | ||
Place of Orign | China | ||
HS code | 73050000 | ||
Productivity | 3000ton/month | ||
Processing technology available | Threading, coupling and with plastic caps protected | ||
Remarks | 1) Payment term: T/T 2) Trade Term: FOB/CFR/CIF 3) Minimum quantity of order: 10 MT 4) Delivery period: 10 to 30 Days | ||
Company info | Tianjin Rongxin Steel Co., ltd is a professional manufacture for welded pipes, seamless pipes, galvanized steel pipes, etc | ||
Contact Info | Viva, TEL:+86-02268589963 Mobile: +86-013902005707 |
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