Standard diameter 6-600mm
Wall thickness 1-70mm
Material is 10 #, 20 #, 35 #, 45 #

covering:  fluid pipe, structure pipe, high pressure boiler tubes, low pressure boiler pipe, oil cracking pipe, for the fertilizer tube, hydraulic prop pipe, ship tube, cylinder sleeves, geological and other seamless tubes.

Seamless Steel Pipe 
Seamless steel tube is solid rolling by perforation, is a kind of hollow cross section, no seams around the steel strip. Hollow section steel pipe with a large number of channels for transporting fluids, such as the transportation of oil, natural gas, gas, water and some solid materials, pipes, etc.. Solid steel pipe and round bar, etc. compared to the same torque strength in bending, lighter, is an economic cross-section steel, widely used in the manufacture structural parts and mechanical parts, such as drill pipe, such as automotive transmission. Ring with a steel pipe manufacturing parts, can improve material utilization, simplify the manufacturing process, saving materials and processing man-hours, such as bearing rings, jack sets, etc., has been widely used to make steel. Steel or a variety of conventional weapons indispensable material, barrel, barrel and so to use steel to manufacture. Companies specializing in the production of high-quality distribution of major steel seamless steel pipe, standard diameter 6-600mm, wall thickness 1-70mm, material is 10 #, 20 #, 35 #, 45 #, and various alloy tube, operating varieties covering fluid pipe, structure pipe, high pressure boiler tubes, low pressure boiler pipe, oil cracking pipe, for the fertilizer tube, hydraulic prop pipe, ship tube, cylinder sleeves, geological and other seamless tubes.

 1. Standard export bundle wrapped with strong steel strip
2. Wooden case
3. Nylon packed

1. Reply your enquiry in 24 working hours.

2. Experienced staffs answer all your questions in professional and fluent English.

3. Exclusive and unique solution can be provided to our customer by your our well-trained and professional engineers and staffs

4. Special discount and protection of sales area provided to your distributor.

HDT is short for Hui DeTong, manufacturer of steel pipes with competetive price and good service.

With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in steel and other industries.

Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs.