Hebei Shengtian Pipe Fittings Group Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 200000 Tons/year |
| Delivery Time | 15-25 work days |
| Packaging Details | Suitable packing according to the size of the pipes |
| Standard | API, ASTM, BS, JIS |
| Wall Thickness | 5-18mm |
| Application | Fluid Pipe, Drill Pipe |
| Specification | 219-2020mm |
| Surface Treatment | According to clients requirement |
| Package | Bundle;Bulk;Plastic bags ,etc |
| Brand Name | Shengtian |
| Model Number | SSAW steel pipe001 |
| Certification | ISO, API, SGS, TUV, BV |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 200000 Tons/year |
| Delivery Time | 15-25 work days | Packaging Details | Suitable packing according to the size of the pipes |
| Standard | API, ASTM, BS, JIS | Wall Thickness | 5-18mm |
| Application | Fluid Pipe, Drill Pipe | Specification | 219-2020mm |
| Surface Treatment | According to clients requirement | Package | Bundle;Bulk;Plastic bags ,etc |
| Brand Name | Shengtian | Model Number | SSAW steel pipe001 |
| Certification | ISO, API, SGS, TUV, BV | Place of Origin | China |
| High Light | X70 SSAW Steel Pipe ，API 5L SSAW Steel Pipe ，2020mm Spiral Welded Steel Pipe | ||
API 5L Gr. B X42 X46 X52 X70 Sch 40 Carbon SSAW Steel Pipe Manufacturing Process
SSAW steel pipe , also called HSAW pipe , welding line shape like a helix. SSAW steel pipe is using the same welding technology of Submerged Arc-Welding with LSAW pipe. Differently SSAW pipe is spiral welded where the LSAW is longitudinally welded. Manufacturing process is rolling the steel strip, to make the rolling direction have an angle with the direction of the pipe center, forming and welding, so the welding seam is in a spiral line.
SSAW Steel Pipe Size Range and Features
The SSAW steel pipe diameter range is from 20 inch to 100 inch, 406 mm to 2540 mm.The advantage part is we can get the different diameter of SSAW steel pipes with the same size of the steel strip, there is a wide application for the raw material steel strip, and welding seam should avoid the primary stress, good performances to bear the stress.
The disadvantage is the bad physical dimension, welding seam length is longer than the pipe length, easy to cause the defects of cracks, air hole, cinder inclusion, partial welding, welding force in pulling status.
Applications of SSAW steel pipe
For oil and gas pipeline systems, but in petroleum design specification, the SSAW steel pipe / HSAW pipe could only be applied in oil and gas. Construction structure, water transport and sewage treatment, thermal industry, buildings etc.
Chemical Composition Of SSAW steel pipe
| Elements Material | Chemical Composition% | Mechanical Property | ||||||
| C% | Mn% | S% | P% | Si% | Yield Point (Mpa) | Tensile Strength(Mpa) | Elongation (%) | |
| Q195 | 0.06-0.12 | 0.25-0.50 | <0.050 | <0.045 | <0.30 | >195 | 315-430 | 32-33 |
| Q215 | 0.09-0.15 | 0.25-0.55 | <0.05 | <0.045 | <0.30 | >215 | 335-450 | 26-31 |
| Q235 | 0.12-0.20 | 0.30-0.70 | <0.045 | <0.045 | <0.30 | >235 | 375-500 | 24-26 |
| Q345 | <0.20 | 1.0-1.6 | <0.040 | <0.040 | <0.55 | >345 | 470-630 | 21-22 |
Company Details
Business Type:
Manufacturer
Year Established:
1989
Total Annual:
100000000-200000000
Employee Number:
50~500
Ecer Certification：
Site Member
Established in 1989, Hebei Shengtian Pipe-Fitting Group Co., Ltd. located in Mengcun County Hebei Province China, covering a land area of 100,000 square meters, with a workshop of 25,000 square meters and registered capital of 110 million RMB. Our company has a strong staff team. There are ove... Established in 1989, Hebei Shengtian Pipe-Fitting Group Co., Ltd. located in Mengcun County Hebei Province China, covering a land area of 100,000 square meters, with a workshop of 25,000 square meters and registered capital of 110 million RMB. Our company has a strong staff team. There are ove...
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