TOBO STEEL GROUP CHINA
TOBO GROUP TOBO International Trading(Shanghia)Co.,Ltd Tianda Oil Pipe Co., Ltd TOBO Pipeline Equipment Co.,Ltd TPCO & TISCO Pipe(Tianjin)Co.,Ltd.
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DIN 2448 ST35.8 API Carbon Steel Pipe Gas Seamless Steel Tubing
| Standard: | API, ASTM, API 5L, ASTM A106-2006, ASTM A179-1990, ASTM A53-2007 | Thickness: | 1 - 40 mm | Section Shape: | Round |
| Outer Diameter: | 33 - 610 mm | Place of Origin: | Shanghai, China (Mainland) | Secondary Or Not: | Non-secondary |
| Application: | Gas Pipe | Certification: | API | Surface Treatment: | Copper Coated |
| Special Pipe: | API Pipe | Alloy Or Not: | Non-alloy |
| Packaging Details: | Our Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information. |
| Delivery Detail: | 20 Working days |
Standard:DIN17175
Material:ST35.8,ST45.8,
Manufacture:cold drawn
Size:12.7*1.2-168*20
Delivery condition:normalize
Commodity: ST35.8 seamless carbon steel pipe
Manufacture method: cold rolled, cold drawn
Standard specification and material: DIN17175 ST35.8,ST35.8-III,ST45.8,ST45.8-III, and equivalent standard&material like ASTM A179,ASTMA192,ASTM A210 Gr.A1,Gr.C,BS3059-1 CFS320,BS3602-1 CFS360,EN10216-1 P195TR1,P195TR2,P235TR1,P235TR2,EN10216-2 P195GH,P235GH,etc.
Size range: 12.7mm*1.2mm - 168mm*20mm
Delivery condition: normaized
Chemial composition and mechanical properties requirement:
Commodity | Seamless pipe |
Grade | ASTM A53/ A106/API 5L Grade B |
Application | Structural steel/ Oil pipe |
Length | 5.8m/6m/12m |
Size | 3/8”*SCH40 - 36”*SCH40 |
Standard | ASTM, BS, GB, JIS |
Product Specification
Specification | O/D x W/T ( mm ) | Weight (kg/m ) |
3/8” x STD SCH40 | 17.1 X 2.31 | 0.85 |
1/2” x STD SCH40 | 21.3 X 2.77 | 1.27 |
3/4” x STD SCH40 | 26.7 X 2.87 | 1.68 |
1” x SCH 40 (STD) | 33.4 X 3.38 | 2.50 |
1” x SCH 80 (XS) | 33.4 X 4.55 | 3.23 |
1-1/2” x SCH 40 (STD) | 48.3 X 3.68 | 4.05 |
2” x SCH 40 (STD) | 60.3 X 3.91 | 5.44 |
2” x SCH 80 (XS) | 60.3 X 5.54 | 7.48 |
2” x SCH 160 | 60.3 X 8.74 | 11.11 |
3” x SCH 40 (STD) | 88.9 X 5.49 | 11.29 |
3” x SCH 80 (XS) | 88.9 X 7.62 | 15.27 |
4” x SCH 40 (STD) | 114.3 X 6.02 | 16.07 |
4” x SCH 80 (XS) | 114.3 X 8.56 | 22.31 |
5” x SCH 40 (STD) | 141.3 X 6.55 | 21.76 |
5” x SCH 80 (XS) | 141.3 X 9.52 | 30.94 |
5” x SCH 40 (STD) | 141.3 X 6.55 | 21.76 |
5” x SCH 80 (XS) | 141.3 X 9.52 | 30.94 |
8” x SCH 40 | 219.1 X 8.18 | 42.53 |
8” x SCH 160 | 219.1 X 23.01 | 111.25 |
10” x SCH 40 | 273.0 X 9.27 | 60.29 |
12” x SCH 20 | 323.8 X 6.35 | 49.72 |
12” x SCH 40 | 323.8 X 10.31 | 79.72 |
12” x SCH 120 | 323.8 X 25.40 | 186.92 |
14” x SCH 60 | 355.6 X 15.09 | 126.68 |
14” x SCH 80 | 355.6 X 19.05 | 158.08 |
16” x SCH 40 | 406.4 X 12.70 | 123.29 |
18” x SCH 40 | 457.2 X 14.27 | 155.91 |
22” x SCH 80 | 558.8 X 28.58 | 373.58 |
24” x SCH 40 | 609.6 X 17.48 | 255.14 |
26” x SCH 20 | 660.4 X 12.70 | 202.83 |
28” x SCH 30 | 711.2 X 15.88 | 272.18 |
30” x SCH 20 | 762.0 X 12.70 | 234.64 |
32” x SCH 30 | 812.8 X 15.88 | 311.95 |
32” x SCH 40 | 812.8 X 17.48 | 342.70 |
34” x SCH 40 | 863.6 X 17.48 | 364.58 |
36” x SCH 20 | 914.4 X 12.70 | 282.36 |
36” x SCH 30 | 914.4 X 15.88 | 351.72 |
36” x SCH 40 | 914.4 X 19.05 | 420.56 |
Seamless (SMLS) pipe is formed by drawing a solid billet over a piercing rod to create the hollow shell. Seamless Steel Pipe withstands pressure better than other types of pipe, which is why it is the favorable choice for oil and gas transportation.