BEST PIPELINE EQUIPMENT CO.,LTD
| Payment Terms | L/C, T/T |
| Supply Ability | 100000 Ton/Year |
| Delivery Time | Shipped in 25 days after payment |
| Packaging Details | 1) In bundle with strip; 2) First packing by plastic bag then strip; Details packing please see the picture in the detial description. |
| Standard | GOST 8696:1974 |
| Grade | 20, 10 , 15, 45 |
| Technique | SAW/UOE |
| Finish | Bared |
| Keyword | Electrically welded steel pipes |
| Inspection | With Hydraulic Testing |
| Brand Name | Best |
| Model Number | 1/2'' -48'' |
| Certification | API /CE / ISO /TUV |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 100000 Ton/Year |
| Delivery Time | Shipped in 25 days after payment | Packaging Details | 1) In bundle with strip; 2) First packing by plastic bag then strip; Details packing please see the picture in the detial description. |
| Standard | GOST 8696:1974 | Grade | 20, 10 , 15, 45 |
| Technique | SAW/UOE | Finish | Bared |
| Keyword | Electrically welded steel pipes | Inspection | With Hydraulic Testing |
| Brand Name | Best | Model Number | 1/2'' -48'' |
| Certification | API /CE / ISO /TUV | Place of Origin | China |
| High Light | black steel pipe ，spiral welded steel pipe | ||
Longitudinal Submerged-Arc Welded Steel Pipe
LSAW Longitudinally Submerged Arc Welded Steel pipes in leaflets plate as raw material, the steel plate in the mold or molding machine pressure (volume) into using double-sided submerged arc welding and flaring from production.The coherence of cutter head and plate clamping system guarantees the invariable parameters during the entire milling process; accordingly it ensures the milling quality and lays a good foundation for the success of subsequent welding.
Usage: Used for low pressure liquid delivery, such as water, gas, and oil.
Standard: API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589, GB/T3091, GB/T9711
Certificate: API 5L PSL1 / PSL2, API 5CT
Out Diameter: 355.6mm– 1626mm
Wall Thickness: 8 -50mm
API 5L Line PipeSTEEL GRADE
API 5L PSL1/PSL2 GR B , X42, X46, X52, X60, X65, X70
STEEL CHEMICAL COMPOSITION
| STEEL GRADE | % by mass, Maximum | ||||
| C | Si | Mn | P | S | |
| GR B | 0.26 | 0.40 | 1.20 | 0.030 | 0.030 |
| X42 | 0.26 | 0.40 | 1.30 | 0.030 | 0.030 |
| X46 | 0.26 | 0.40 | 1.40 | 0.030 | 0.030 |
| X52 | 0.26 | 0.40 | 1.40 | 0.030 | 0.030 |
| X56 | 0.26 | 0.40 | 1.40 | 0.030 | 0.030 |
| X60 | 0.26 | 0.40 | 1.40 | 0.030 | 0.030 |
| X65 | 0.26 | 0.40 | 1.45 | 0.030 | 0.030 |
| X70 | 0.26 | 0.40 | 1.65 | 0.030 | 0.030 |
MECHANICAL PROPERTIES
| STEEL GRADE | Yield strength, min. psi (MPa) | Tensil strength, min. psi (MPa) | Elongation in 2 in., min. % | |||
| GR B | 245 | 415 | | |||
| X42 | 290 | 415 | ||||
| X46 | 320 | 435 | ||||
| X52 | 360 | 460 | ||||
| X56 | 390 | 490 | ||||
| X60 | 415 | 520 | ||||
| X65 | 450 | 535 | ||||
| X70 | 485 | 570 | ||||
TEST REQUIRED
Chemical Analysis, Mechanical Test, Visusal Inspection , Tension Test, Dimension Check
Bend Test , Flattenting Test, Impact Test, DWT Test, NDT Test
Hydrostatic Test, Hardness Test.....
Longitudinal Submerged-Arc Welded Steel Pipe Pictures
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2010
Total Annual:
1000000-5000000
Employee Number:
116~209
Ecer Certification：
Site Member
Best Alloy Engineering Alloy Pipe as s a reference point for excellence in the manufacture and distribution of fittings, piping, bends, forged flanges , clad products and specialties for the upstream, midstream and downstream sectors of oil & gas, thermal and ... Best Alloy Engineering Alloy Pipe as s a reference point for excellence in the manufacture and distribution of fittings, piping, bends, forged flanges , clad products and specialties for the upstream, midstream and downstream sectors of oil & gas, thermal and ...
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