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I company Located in Tianjin Beijing Tianjin highway, convenient transportation, the company perennial sales Special pipe 、 Special shaped steel pipe , oval shaped steel pipe, flat oval shaped pipe, rhombic shaped steel pipe, conical shaped pipe, semicircular, arched, fan-shaped, cold drawn profiled steel, triangular shaped pipe, hexagonal shaped pipe, octagonal square rectangular, square, rectangular, conical, trapezoidal, spiral shaped pipe and other special-shaped pipes with complex fracture surface.
main product Cold drawn seamless steel pipe, special-shaped steel pipe and non-standard special-shaped steel pipe can be customized according to the customer's requirements. The materials include 10 ?, 20 ?, 35 ?, 45 ?, 20Cr, 40Cr, 20CrMo and 40CrMo. The overall dimensions of these steel pipes cover the whole range from 1 "to 24". They can be produced according to the standards of GB, JIS, DIN and ASTM.
The products are mainly used for various structural parts, tools and mechanical parts. Compared with the circular tube, the special-shaped tube has larger moment of inertia and section modulus, and has greater bending and torsion resistance.
Special shaped pipe can be divided into oval shaped steel pipe, triangle shaped steel pipe, hexagonal shaped steel pipe, rhombic shaped steel pipe, octagonal shaped steel pipe, semicircular shaped steel circle, unequal hexagon shaped steel pipe, five petal plum shaped shaped shaped steel pipe, double convex shaped steel pipe, double concave shaped steel pipe, melon seed shaped shaped steel pipe, conical shaped special-shaped steel pipe and corrugated shaped special-shaped steel pipe.
Company philosophy: "regard quality as life, seek development with integrity. We will wholeheartedly welcome new and old customers to call, letter, to negotiate business, guidance work.