cold dawn precision seamless steel pipe

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cold dawn precision seamless steel pipe
Posting date : Jun 09, 2014
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Feature: 1). selecting top quality billet and processing with none-oxygen vacuum bright heat treatment, no oxidization on the outer and inner walls after heat tratment. 2). no deformation after cold bending, no crack after flaring and flattening. 3). high pressure washing and oiled. 4). better anti-rust and anti-corrosion. Tubing surface treatment: Zinc plating,phosphating ,spray printed,spraying plastics Specification: Digital automatic welding,high precision in joint,non-oxidation & beauty of welding line.Smooth and clean in and out surfaces;durable and leakless under high pressure. Seamless phosphating steel tube assembly for hydraulic system DIN2391 Standard:DIN2391 /EN10305 *All finished pipe are confirming to DIN2391/EN10305,cold/drawn precision seamless steel processing; *Delivery condition:NBK *Steel Grade: St37.4,St45,St52;E235,E255,E355 etc. *Size:OD 4-89mm;WT 0.5-10mm Length:customized Packing:standard export or plywood box *Tolerance:confirming to DIN2391 / EN10305 or equivalent. Application: They are applied in engineering machinery, ships, precision machinery, hydraulic system. Phosphating precision steel tube surface is particularly suited to be spray painting or spray plastic processing, paint adhesion, effect is good and beautiful, antirust effect is greatly enhanced. Contact information: Xuzhou Global Precision Steel Tube Co.,Ltd Tel: +86 0516 83307968 Fax: +86 0516 83307955 Skype: tracy.li93

ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us
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