The outer diameter of hot rolled seamless tube is generally greater than 32mm, and the wall thickness is 2.5-75mm.
-
Butt Weld Fittings
-
Stainless Steel Elbow
-
Stainless Steel Tee
-
Stainless Steel Reducer
-
Stainless Steel Pipe Cap
-
Duplex Stainless Steel Pipe
-
Stainless Steel Stub Ends
-
Forged Pipe Fittings
-
Forged Steel Flanges
-
API Carbon Steel Pipe
-
Stainless Steel Seamless Pipe
-
Stainless Steel Welded Pipe
-
Nickel Alloy Pipe
-
Hastelloy Pipe
-
Copper Nickel Tube
-
Stainless Steel Plate
-
Stainless Steel Bars
-
Spiral Wound Gasket
-
Cast Acrylic Sheet
-
Brazil---AimeeIn the latest vendor rating, TOBO won the excellent rating, it is good, will continue to cooperate. -
Thailand ---Dave MulroyASTM A213 T9 Alloy steel pipe ,Stable quality , good price, excellent serive, TOBO GROUP is our trustworthy partner . -
USA ---AlfaroASTM A182 F55 Super Duplex Flange ,Good quality , we like that ! And delivery time in time also ,very professional.
API5L X42 X46 X52 Spiral Steel Tube Used In Oil And Gas Line
| Thickness | 1 - 200 Mm | Grade | Q345 |
|---|---|---|---|
| Alloy Or Not | Non-alloy | Outer Diameter(round) | 6 - 2500 Mm |
| Technique | ERW,ERW Or HFW | Standard2 | API 5L |
| Grade Group | Q195-Q345 | Standard | API |
| Secondary Or Not | Non-secondary | Special Pipe | API Pipe |
| Section Shape | Round | Surface Treatment | Black Paint,oiled,Oil Painted,bare |
| Application | Fluid Pipe,Chemical Fertilizer Pipe,Gas Pipe | Certification | API |
| Length | 6-12m | Material | Q235 |
| Surface | PE Coated,Painted | Shape | Round Steel Pipe |
| Highlight | API5L X52 Spiral Steel Tube,Q345 Spiral Steel Tube |
||
| Outer diameter | 219 MM - 2020MM | ||
| Wall thickness | 5.0mm- 28mm | ||
| Length | 5.8m/6m/12m customized | ||
| Standard | API 5L etc. | ||
| Surface | Black painted | ||
| End finish | Plain/ beveled ends with plastic caps | ||
| Usage | Structure pipe, Low Pressure fluid pipe for water oil or gas, Boiler pipe. | ||
| Inspection | hydraulic testing as your request | ||
| Delivery time | Within 25days or as your request | ||
| Payment Terms | T/T or L/C at sight or negotiated | ||
Hot rolled and cold rolled steel pipe.
Square Pipe
Most of the specifications are in 10*10*0.8-1.5~~500*500*10-25. The square tube is divided into structural square pipe, decorative square tube, construction square pipe, mechanical square pipe and so on.
![]()
Package:Standard export carton packing.
Delivery time:stock-45 days after confirming order,detail delivery date should be decided according to production season and order quantity.

