Welded pipe
Welded Pipe Highlights
| Sizes in Ready Stock | 1/4 to 24 in NPS |
|---|---|
| Brands in Stock | Centravis, Maruichi Stainless, Mannesmann Stainless, Nippon Steel Corp., PCC Rollmet, Ratnamani Metals & Tubes, Alleima, Sanyo Special Steel, Tubacex |
| Raw Material Origin | Janpanese, European, American, Korean, Russia, Indian |
| HSN Code | 7306 |
| International Standards | ISO 3183, ISO 9330-6, EN 10217, ASTM A53, ISO 3834, ISO 15614 / EN ISO 15614, AWS D10 |
| Approval | ADNOC, Q CHEM, EIL, MA’ADEN, KNPC, BAPCO, SABIC, KOC, Saudi Aramco, Marine and KPI. |
| Services |
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| MTC | EN 10204 3.1 |
| End | Plain End, Bevelled End |
| Test Certificates |
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| Dealers and Distributors of Centravis Welded Pipe in UAE |
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| Shipping Time |
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Welded Pipe Specification
Welded Pipe: 1/4 to 24 in NPS
Schedule: 5 to XXH
Method: Cold Formed, Hot Formed, Precision Rolled
End: Bevelled, Plain, Grooved, Threaded
Suitable Temperatures: up to 800 -1000 degrees Celsius
Process: ERW, Seamless, Welded
MTR:Chemical, Mechanical, PMI, Destructive and Non Destructive Test Report
Finish: Annealing, Polished, Bright
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Form: Round, Square, Rectangular, Hexagon etc.
Welded Pipe Standard
| Standard | |
|---|---|
| GB/T9711.1 | GB/T9711.2 |
| GB/T9711.3 | GB/T3092 |
| GB/T3091 | GB3640 |
| GB/T12770 | GB/T12771 |
| GB/T14291 | YB242 |
| SY5036 | SY5038 |
| SY5037 | SY5040 |
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ERW Pipe Outside Diameter Tolerances
| ERW Pipe Outside Diameter Tolerances | ||||
|---|---|---|---|---|
| PIPE NPS/ DN/ OD | Allowed Outside Diameter Tolerance | |||
| Over | Under | |||
| inches | mm | inches | mm | |
| Over 1-1/2 to 4 DN 40 to 100 OD 48.3 to 114.3 mm |
1/32 | 0.8 | 1/32 | 0.8 |
| NPS 1/8 to 1-1/2 DN 6 to 40 OD 10.3 to 48.3 mm |
1/64 | 0.4 | 1/64 | 0.4 |
| Over 8 to 18 DN 200 to 450 OD 219.1 to 457 mm |
3/32 | 2.4 | 1/32 | 0.8 |
| Over 4 to 8 DN 100 to 200 OD 114.3 to 219.1 mm |
1/16 | 1.6 | 1/32 | 0.8 |
| Over 18 to 26 DN 450 to 650 OD 457 to 660 mm |
1/8 | 3.2 | 1/32 | 0.8 |
Explore Nearby Locations for the Quickest Delivery Options
| Asia | Brunei, Cambodia, Laos, Myanmar, Singapore, Vietnam, Indonesia, Malaysia, Mongolia, Philippines, Taiwan, Thailand |
|---|---|
| Europe | Germany, France, Andorra, Armenia, Belgium, Netherlands, Azerbaijan, Georgia, Italy |
| Middle East | Syria, Doha, Muscat, Iraq, Riyadh, Jordan, Al Jubail, Jebel Ali, Beirut, Al Khobar, Saudi Arabia, Dubai, Abu Dhabi, Lusail, Sohar, Lebanon, Amman, Dammam, Sharjah, Turkey, Jeddah, Yemen, Ajman, Umm Al Quwain, Ras Al Khaimah, Fujairah, Manama, SCZone |
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Welded Pipe Size and Weight Chart
| Nominal size | WT mm |
OD mm |
Weight, kg/m |
|---|---|---|---|
| 1/2″ SCH 10S | 2.11 | 21.34 | 1.02 |
| 1/2″ SCH 40S | 2.77 | 21.34 | 1.29 |
| 3/4″ SCH 10S | 2.11 | 26.67 | 1.30 |
| 3/4″ SCH 40S | 2.87 | 26.67 | 1.71 |
| 1″ SCH 5S | 1.65 | 33.40 | 1.31 |
| 1″ SCH 10S | 2.77 | 33.40 | 2.13 |
| 1″ SCH 40S | 3.38 | 33.40 | 2.54 |
| 1 1/4″ SCH 5S | 1.65 | 42.16 | 1.67 |
| 1 1/4″ SCH 10S | 2.77 | 42.16 | 2.73 |
| 1 1/4″ SCH 40S | 3.56 | 42.16 | 3.44 |
| 1 1/2″ SCH 5S | 1.65 | 48.26 | 1.92 |
| 1 1/2″ SCH 10S | 2.77 | 48.26 | 3.16 |
| 1 1/2″ SCH 40S | 3.68 | 48.26 | 5.49 |
| 2″ SCH 5S | 1.65 | 60.33 | 2.42 |
| 2″ SCH 10S | 2.77 | 60.33 | 3.99 |
| 2″ SCH 40S | 3.91 | 60.33 | 5.52 |
| 2 1/2″ SCH 10S | 3.05 | 73 | 5.35 |
| 2 1/2″ SCH 40S | 5.16 | 73 | 8.77 |
| 3″ SCH 5S | 2.11 | 88.90 | 4.58 |
| 3″ SCH 10S | 3.05 | 88.90 | 6.56 |
| 3″ SCH 40S | 5.49 | 88.90 | 11.47 |
| 3 1/2″ SCH 10S | 3.05 | 101.60 | 7.53 |
| 4″ SCH 5S | 2.11 | 114.30 | 5.93 |
| 4″ SCH 10S | 3.05 | 114.30 | 8.50 |
| 4″ SCH 40S | 6.02 | 114.30 | 16.32 |
| 5″ SCH 10S | 3.4 | 141.3 | 11.74 |
| 5″ SCH 40S | 6.55 | 141.3 | 22.1 |
| 6″ SCH 5S | 2.77 | 168.3 | 11.48 |
| 6″ SCH 10S | 3.4 | 168.3 | 14.04 |
| 6″ SCH 40S | 7.11 | 168.3 | 28.69 |
| 8″ SCH 5S | 2.77 | 219.1 | 15.0 |
| 8″ SCH 10S | 3.76 | 219.1 | 20.27 |
| 8″ SCH 40S | 8.18 | 219.1 | 43.2 |
| 10″ SCH 5S | 3.40 | 273 | 22.95 |
| 10″ SCH 10S | 4.19 | 273 | 28.2 |
| 10″ SCH 40S | 9.27 | 273 | 61.22 |
| 12″ SCH 5S | 3.96 | 323.9 | 31.72 |
| 12″ SCH 10S | 4.57 | 323.9 | 36.54 |
| 12″ SCH 40S | 9.53 | 323.9 | 75.02 |
| 14″ SCH 10S | 4.78 | 355.6 | 41.99 |
| 14″ SCH STD | 9.53 | 355.6 | 82.583 |
| 16″ SCH STD | 9.53 | 406.4 | 94.706 |
| 16″ SCH 10S | 4.78 | 406.4 | 48.07 |
| 18″ SCH 10S | 4.78 | 457.2 | 54.151 |
| 20″ SCH 10S | 5.54 | 508.0 | 69.702 |
| 24″ SCH 10S | 6.35 | 610.0 | 95.919 |
Welded Steel Pipe Types
- Electric welded steel pipe
- Furnace welded pipe
- Longitudinal welded pipe
- Spiral welded pipe
- Galvanized steel pipe
- Metric welded pipe
Talk With Verified Welded Steel Pipe Manufacturers and Exporters in India and Asia via Live Chat Here and Get the Quickest Quote for Various Types
ERW Steel Pipe Testing
| Chemical Analysis | Hardness Test | Hydrostatic Test |
| Flattening Test | Impact Test | NDT TEST |
| Bending Test | Exterior Size Inspection | Yield strength test |
Locate Available Material from Stock
| Africa | Kenya, South Africa, Lagos, West Africa, Nairobi, Congo, Cape Town, Chad, Togo, Benin, Johannesburg, Gabon, Rwanda, Ivory Coast, Nigeria, Republic of the Congo, Ghana, Niger, Cameroon, Equatorial Guinea, Sudan, Ogun, Durban, Addis Ababa, Abuja |
|---|---|
| GCC Countries | Qatar, United Arab Emirates (UAE), Kuwait, Saudi Arabia, Bahrain, Oman |
| MENA | Cairo, Morocco, Tunisia, Algeria, Egypt, Libya, Casablanca |
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Seam Welded Pipe Welding Methods
- Shielded Metal Arc Welding
- Gas Tungsten Arc Welding
- Gas Metal Arc Welding
- Flux-Cored Arc Welding
- Submerged Arc Welding
Storage Sites of Partner Suppliers
| Country | Cities |
|---|---|
| Belgium | Antwerp, Westerlo, Leuven, Seraing, Brussels, Meeuwen-Gruitrode, Ghent |
| Netherlands | Rotterdam, Haarlem, Amsterdam, Eindhoven, The Hague |
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