Anticorrosion carbon steel spiral pipe
| Production | Spiral welded Steel Pipe |
| Brand | Longford |
| Standard/Material | API 5L, API 5CT, SY/T5037, SY/T5040, GB/T9711.1, |
| GB/T9711.2, A, B, X42-X80, L175-L555,L245NB, etc. | |
| Out Diameter | 159mm-3200mm |
| Wall Thickness | 3mm-30mm |
| Length | 5.8m-11.8m, 20m or as customer's requirements. |
| Place of Origin | Tianjin, China |
| Main Market | Middle East,Africa,South-east Asia,USA,Canada,South America |
| Technique | SAW, ERW welyading etc. |
| Usage | 1. Piling project |
| 2. Heat-supply project | |
| 3. Conveying drinking water,drainage,coal gas,fuel gas,mine slurry and other low & middle pressure fluids | |
| 4. API5L Petroleum and natural gas pipeline | |
| 5. Chemistry industry | |
| 6. Electric power engineering circulating pipe | |
| Package | 1.Bundle packing or in bulk, |
| 2. Bevelled or plain ends as per buyer's request, | |
| 3. Marks: as per customer's request, | |
| 4. Surface treatment: with or without varnish/2PP/2PE/3PE/3PP/FBE coating, | |
| 5. Metal or plastic protecting caps at pipe ends | |
| Delivery Time | about 20days after receipt of irrevocable L/C at sight or 30% deposit T.T |
| Other products | 1. Spiral welded steel pipe |
| 2. LSAW steel pipe | |
| 3. ERW steel pipe | |
| 4. Casing pipe | |
| External Coating | FBE, 2PE, 3PE,3PP etc. |
| Pipe end | Plain end, beveled end |
