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Hydraulic cylinder precision steel pipe

Precision steel pipe is a seamless steel pipe with high precision and high brightness produced by cold drawing or cold rolling process. Its inner and outer diameter size can be accurate to 0.1mm, in order to ensure the same bending and torsional strength, light weight, so widely used in manufacturing precision machinery parts. divided into resistance welding pipe and automatic arc welding pipe. And because of the different welding forms, it is divided into straight seam welding pipe and spiral welding pipe.

Classification :

Pipe Series

Precision Steel Pipe

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PRODUCT DETAILS

Production process of precision steel pipe
Round steel billet - visual inspection - cutting blanking - high temperature heating system with perforated - pickling passivation - lubrication dry - cold rolled - tube straightening - cutting head - degreasing antirust - inspection - identification - finished product packaging

The advantages of precision pipe: precision steel pipe can save the waste of raw materials, improve the efficiency of mechanical processing, reduce the processing process, improve the production and material utilization rate. At the same time, it is conducive to improve product quality, reduce the cost. In addition to, it is also of great significance to improve the economic benefit.

Product Name	Precision seamless steel pipe
Material	Carbon Steel,Alloy Steel,etc
Out Diameter	13.7mm-914mm
Wall Thickness	2mm-120mm
Length	2m-12m Or customized as required
Standard	ASTM GB JIS AISI,EN
Grade	10#, 20#, 35#, 45#, 16Mn, 30CrMo, 20Cr, 20CrMo,15CrMo,25CrMo, 30CrMo,35CrMo, 42CrMo4, 20Mn, 412Cr1MoVG,ST35,ST37,E235, ASTM11A,ST45, E255, A106A.B, ST55,CK45, S45C,Q345B, ST52,E355, S355j2, 4130, 4140, 4340, SCM440, SCM415
Shapes	Round,Square,Rectagular,Oval,Special Shape according to csutomer's requirement
Surface	Bare,Oiled,Painted,3PE coated
Ends	Plain,Bevelled,Square Cut
Application	For tubular heat exchangers,condensers,and similar heat transfer apparatus.
Pacakge	Woven bag/ wooden or crate carton/ bundle packing/ plain end or vanished as per customer's request.