Using ASTM A554 standards and national standard to organize production in order to 201,202,304,316,316 L grooves of raw materials welded stainless steel pipe, the surface can be polished, multi-channel products are widely used in petroleum, chemical industry, chemical fiber, metallurgy, medicine, machinery, making paper, insulation refrigeration, mechanical equipment, food, electricity, water, construction, aerospace, submarine engineering, marine shipbuilding, environmental protection and other industries, deeply customers. I produced the following specifications of stainless steel groove tube:
Other standard sizes up to a quantitative 15000m; free mold fee production; if the installments ordered to pay a mold fee; quantitative after the return of mold fee up to 15000m.