High precision cold-drawn seamless steel pipe:The manufacturing standard adopted for this product is DIN2391 Standard. This type of steel pipes can meet the special requirements of high precision and
The pipes can meet special requirements in terms of high precision and fine finish. It can bear all types of high pressure, cold bending, and flattening without any occurrence of crackles, oxidation a
DIN 73000 is well adopted for ensuring the quality in terms of mechanical properties and dimensional accuracy. We adopt high quality carbon steel tube blank from the Baosteel with designation codes as