Stainless steel pipe seamless products (Semi-seamless)
In order to improve the quality of the inner wall of the welding tube, to achieve the strict size of the customer, can be through the seamless processing of the welding tube. Division I according to the quality of welding tube, to provide a variety of seamless processing process.
l Meets particularly demanding dimensional controls: outer diameter tolerances, wall thickness tolerances, roundness, etc.
l High-quality surface finish.
l Suitable for electrolyte polishing.
l Suitable for applications in special fields such as biopharmaceuticals.
31.8 Welding tube processing 12.7 specifications seamless way out (oil drawing technology, BA state)
38 Welding tube processing 31.8 specification seamless treatment (coating pull process, AP state)