


| Production | Spiral Welded Steel Pipe |
| Brand | Longford |
| Standard | API 5L, API 5CT, SY/T5037, SY/T5040, GB/T9711.1,GB/T9711.2, A, B, X42-X80, L175-L555,L245NB, etc. |
| Material | 1.0033,08F,A53,A106,Q235,Q345b, |
| Out Diameter | 159mm-3200mm |
| Wall Thickness | 3mm-30mm |
| Length | 5.8m-11.8m,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, PVC covered and both ends capped ,threaded and coupled |
