GB9948-2006 Petroleum cracking tube with OD38mm,wall thickness 3.5mm.Chinese manufacturer.
700.0~1000.0 USD
| Min. Order: | 1 Ton |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 600000 |
| Place of Origin: | Hebei |
Company Profile
| Location: | Cangzhou, Hebei, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Distributor/Wholesaler |
| Main Products: | ANSI Stainless Steel Elbow, API 5CT Oil Tubes, API Oil & Gas Pipeline, 90 Degree Steel Elbow, API 5CT Oil Casting Pipes |
Product Detail
| Model No.: | 38MM*3.5MM |
|---|---|
| Means of Transport: | Ocean, Land |
| Standard: | GB9948-2006 YB/T5209-2000 |
| Material: | 20#,Q345B etc. |
| Size: | 1/2 ~20 INCHES |
| WT: | 2mm~20mm |
| Welded alternatives: | Seamless |
| Length: | 3~16m |
| Place of origin: | China |
| Brand: | Shougang |
| Surface treatment: | CUSTOMISED |
| Steel type: | Carbon steel,Alloy steel ,Stainless steel |
| Production Capacity: | 600000 |
| Packing: | In bundle or customized. |
| Delivery Date: | 10~30 days after the signing contract |
Product Description
Size:
Outer diameter:10mm---530mm
Wall thickness:1.5mm---40mm
Standard:GB9948—88
Material:20\12CrMo\15CrMo
Application:Used in the manufacture of oil-refinery furnace tube, heat exchanger tubes and pipes
●Size deviation
Category | Size | Allowable deviation | |
Hot-rolled pipe | Outer diameter(mm) | ≤ 159 | ± 1.00% |
159 | ± 1.25% | ||
Wall thickness(mm) | ≤ 20 | ± 12.5% | |
20 | ± 10.0% | ||
Outer diameter(mm) | ≤ 30 | ± 0.20 | |
30~50 | ± 0.30 | ||
50 | ± 0.8% | ||
Wall thickness(mm) | ≤ 3 | + 12% - 10% | |
3 | ± 10% | ||