API 5L Carbon Steel Spiral Pipe,Black Spiral Steel Pipe Stock For Sale
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API 5L Carbon Steel Spiral Pipe can be specified in very large diameter and to exact inside or outside dimensions.Spiral Welded steel pipe is distinguished by the manufacturing process that results in a spiral DSAW seam the length of the pipe to lengths of 155 feet.
| Origin | India | |
| Model Number | API 5L Carbon Steel Spiral Pipe | |
| Grade | API 5L,S235JRH,S275JR,S355JOH,P235TR1,Q235,Q345 | |
| Length | 12M | |
| Outer Diameter | 12”(323mm) to 84”(2150mm) | |
| Specification | ASTM,DIN,EN,JIS,BS,API,GB | |
| Technique | Welded | |
| Thickness | SCH30(8mm) to XXS(59.54mm) | |
| Usage | Petroleum,natural gas,pipeline transportation and the big construction item | |
| Certification | ISO9001-2000,CE,API 5L | |
| Third Party Inspect | BV,CE,SGS,Lloyds,DNV,CCS | |
We Produce L235 Spiral Pipe/L235 Spiral Pipes/L235 Spiral Pipe Mill/L235 spiral steel pipe,L235 carbon spiral steel pipe,L235 spiral pipes, L235 steel pipe,L235 carbon steel pipe,L235 spiral steel pipe,welcome u and u team come to visit.
Type: Spiral pipe
Size: 114mm-2600mm
Wall thickness: SCH 5-SCH160 XXS
Standard: ANSI, ASME, GB, SH, HS, MSS, JIS, DIN, API
Material: L235, Q345, API5L, GRB, X42-X65 and so on
Packaging: Painting black, cap, in bundle
Delivery time: According to customer's requirement
Quality: First grade
Unit Price Payment:L/C or T/T
Certificate:API 5L,CE,ISO,CCS
Our Spiral Welded Pipe Production Line is designed by computer-assistant engineering and high technology. The Spiral Welded Pipe Production Line has bee proven high efficiency, low maintenance and energy-saving during years of practice.
The product is new generation spiral welded pipe production line based on advanced international technology and many overseas product analysis with optimizing design and high level in domestic market. For detailed information,pls contact
Some Standard Tolerance Of Sprial Steel Pipe
| Standards | Outer Diameter Tolerance | Thickness Tolerance | ||
| GB/T | D<50 | ±0.50mm | S<4mm | ±12.5% |
| D≥50 | ±1% | 4-20mm | +158-12.5% | |
| S≥20mm | ±12.5% | |||
| DIN | D50 | ±0.50mm | S2Sn | +158-10% |
| D48.3D48.3 | ±1% | 2SnS4Sn | +12.5/-10% | |
| S4Sn | ±9% | |||
| ASTM A53 | D<48.3 | ±0.4/-0.79mm | ±12.5% | |
| D≥48.3 | ±1% | |||
| ASTM A106 | D<48.3 | ±0.4/-0.79mm | ±12.5% | |
| D48.3-114.3 | ±0.79mm | |||
| D≥114.3 | ±1.59/-0.79mm | |||
Product name:Black Spiral Steel Pipe
Standard:API 5L,GB/T9711,ASTM A53
Black Spiral Steel Pipe Grade:Q235,Q345,B,X42,X52,X60,X65,X70
Application:As conveyer pipe in the fields of petroleum , heat, and natural gas, construction pipe, ground piling pipe
Outside diameter:219-2420mm
Wall thickness:5.00-30.00mm
Black Spiral Steel Pipe Length:6-20m
Technique:Double sides submerged arc welding steel pipe
Certificate:ISO9001:2008, API SPEC 5L
Package details:in bundles,case packing,or bulk pack
Mechnical Properties Of Black Spiral Steel Pipe
| API 5L | Steel Grade | C | Mn | P | S | |
| Max | Max | Min | Max | Max | ||
| API SPEC 5L ISO 3183 | PSL1 | |||||
| A25/L175 | 0.21 | 0.6 | 0.03 | 0.03 | ||
| A25P/L175P | 0.21 | 0.6 | 0.08 | 0.03 | ||
| A/L210 | 0.22 | 0.9 | 0.03 | 0.03 | ||
| B/L245 | 0.28 | 1.2 | 0.03 | 0.03 | ||
| X42/L290 | 0.28 | 1.3 | 0.03 | 0.03 | ||
| X46/L320,X52/L360,X56/390 | 0.28 | 1.4 | 0.03 | 0.03 | ||
| X60/L415,X65/L450,X70/L485 | 0.28 | 1.4 | 0.03 | 0.03 | ||
| PSL2 | ||||||
| B/L245 | 0.24 | 1.2 | 0.025 | 0.015 | ||
| X42/L290 | 0.24 | 1.3 | 0.025 | 0.015 | ||
| X46/L320,X52/L360,X56/L390 | 0.24 | 1.4 | 0.025 | 0.015 | ||
| X60/L415,X65/L450,X70/L485 | 0.24 | 1.4 | 0.025 | 0.015 | ||
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