|
Détails sur le produit:
Conditions de paiement et expédition:
|
| Secondaire ou non: | Non secondaire | Application: | Tuyau de gaz |
|---|---|---|---|
| Technique: | ssaw | Pipe spéciale: | Pipe API |
| Alliage ou pas: | Est en alliage |
Premium 3PE coating spiral steel pipes The SSAW steel pipe is a spiral pipe made from high-grade steel: Q235AB, X42, or L290. During the roll forming process, we keep the rolls askew in an adjustable angle from parallel with billet center line while at the same time, welding the seam continuously. The resulting pipe is available in large internal diameters. Prior to welding, the wire electrode and flux will be closely checked for any defects. Before roll forming, the steel
Personne à contacter: Ms. Melody C.
Téléphone: +8619331795953