50 * 80 sharp oval tube market, manufacturing oval tube size

  50 * 80 sharp oval tube market, manufacturing oval tube size, mainly producing and operating cold-rolled high-frequency welded tubes (specification: 5-114 * 0
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5): high-frequency straight seam welded tubes, cold-rolled bright tubes, cold-rolled Black Leather tubes, rolled bright tubes, cold strip coils, tropical coils, small-diameter thin-walled bright tubes, large-diameter thin-walled bright tubes, thin-walled special-shaped tubes, oval tubes, square tubes, rectangular tubes, triangular tubes, hexagonal tubes, flat oval tubes, D-shaped tubes, semicircular tubes P-type pipe to ensure no cracking in bending and flaring
1 executive standard: GB / t13793-2008 high precision standard
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Production range: round tube: 5-114mm, square tube: 6 * 6-80 * 80mm, flat square tube: 6 * 10-50
8 * 101
6mm; Thickness: 0
5mm-0
5mm
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Material: Q195, Q215, Q235, SPHC, SPCC, etc
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Product type: mainly bright high-precision round pipe and special-shaped pipe
Produce all kinds of square tubes, round tubes, oval tubes, flat round tubes, flat square tubes, bread tubes, handrail tubes, trapezoidal tubes, etc
5 purpose: liquid reservoir (necking); Silencer; Heat exchanger (bending); Supporting roller (straightness); Oil pipe (fluid pipe); Shock absorber; Casing; Grease gun; (cold drawing and fine binding) pipe blank; And all kinds of mechanical pipes, bicycles, motorcycles, fitness equipment, leisure and tourism supplies, automobiles, shelves and display racks, steel furniture, construction, containers and other fields 6 technical requirements: outer diameter tolerance: diameter below 38mm + / - 0
1mm Length tolerance: + / - 2 cm
Thickness tolerance: + 0
02mm / - 0
03mm Bright tube: applicable to various surface electroplating
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Precision cutting: it can be precisely cut according to the ball, and the length is unlimited
Special special pipe fittings: precision special-shaped pipe, cold drawn special-shaped pipe, inner spiral pipe, inner straight tooth pipe, oval pipe, square pipe, rectangular pipe, hexagonal pipe, outer flat inner circular pipe, outer circular inner oval pipe, outer tooth inner hexagonal pipe, cold-rolled rectangular pipe, bright rectangular pipe, precision elliptical pipe, cold drawn rectangular pipe, triangular pipe, flat oval pipe, D-shaped pipe, semicircular pipe, mushroom pipe, bread pipe, Yuanbao pipe, T-shaped pipe, H-shaped pipe, extra thin pipe, extra thick pipe Capillary tube, lace tube, flanging tube, quilted cylinder tube, special hose, etc