DIN 304/304L/316/316L/321/310 Stainless Steel Welded Pipe/Tube

We will closely integrate market development trends and the needs of consumers, and will be courageous in innovating and continually improving our SPECIAL GAS PIPE ELECTRO POLISHED, COMMERCIAL PIPE MECHANICAL POLISHED, HEAT EXCHANGER PIPE MECHANICAL POLISHED. 'Focus on the heart, professional in the fine' is our persistent business philosophy. It is also the goal that we adhere to. With the increasing competition in the industry, our company attaches great importance to talent retention and employee loyalty.

Stainless seamless tube, suitable for special gas transportation. Widely used in Semiconductor industry and Laboratory engineering. Bright annealed.

We supply a wide range of stainless steel gas tubes for gas delivery (gas convey) and gas distribution, especially designed for high purity gas convey systems.

Specifications

Standards covers ASTM A 269, A270, A632, or EN ISO standard EN 10216-5.

Size range covers from 1/8″to 2″.

Acid Pickled 

It is our joy and pride to provide our customers with the best quality DIN 304/304L/316/316L/321/310 Stainless Steel Welded Pipe/Tube and the most satisfactory pre-sale and after-sale service. We will perform our best to continue to improve all our product series so that the performance level, productivity and quality standards of our products reach international standards. By optimizing internal management and reducing production costs, we have not only won our own competitive advantages, but also reduced our customers' operating costs and created win-win benefits.