Hot Sale! High Precision Cold Heading Roll Forming Machine

Model NO.: FSLYB 35MM forming type
Trademark: LYB
Specification: CE
Origin: Foshan, Guangdong
HS Code: 8463900090

1.It is die casted alloy which made under high tempered process by putting  it into very hot oven machine.  

The component density of such die casted material which used for products will be much more stronger and

 will not be easily deformed.  Meanwhile, the quality of  products will be stable and lasts for longer; 

 

2.Using high precision CNC processing, improve the machining precision of the machine and wear resistance;

 

3.Imported electrical controls and inverter,fully automatic stable performance, easy operation, energy-saving and high efficiency;

 

4.The activity type arch, more convenient to assemble and disassemble, variety of products can be formed, 

forming stable, multi-forming purposes.
 

Main parameters
power supply 380V three-phase 50HZ
motor power 11kw
air consumptiong 6L/min
weight 5000kg
size 4500*800*1800mm


Hot Sale! High Precision Cold Heading Roll Forming Machine


The valve stem is an important part of the valve. It is used to drive, connect the actuating mechanism or handle, and directly drive the spool to move or rotate, so as to realize the function of valve switch or regulation.Valve stem in the valve opening and closing process is not only moving parts, stress components, but also seals. At the same time, it is subjected to the impact and corrosion of the medium, and it also causes friction with the packing. Therefore, in selecting the stem material, it must be guaranteed that it has sufficient strength at the prescribed temperature, good impact toughness, scratch resistance, corrosion resistance. The valve stem is a vulnerable part, and the mechanical performance and heat treatment performance of the material should be paid attention to when selecting.The valve stem in the valve opening and closing process, under tension, compression and torsion force, and direct contact with the media, as well as the relative motion between the friction and filler, so in the choice of stem material, must ensure that it provides adequate temperature strength, good impact toughness, abrasion resistance and corrosion resistance of.


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