2019年6月5日星期三

Sinotruk Low Price 40 Ton 3 Axle 40ft Container Trailer 40ft Flatbed Trailer

Sinotruk Low Price 40 Ton 3 Axle 40ft Container Trailer 40ft Flatbed Trailer


1)welding line should be beautiful and strong.this process will be checking by the quality inspector of factory
2)surface should be clean and looks beautiful.
3)brake system should be adjust before the product leave the factory
4)lamp should be checked before leave the factory
5)all the parts should be reinforce .especially the bolt shoule be more reinforce before the produce leave the factory
      

1.40 Ton 3 Axle 40ft Container Trailer @sinoheavyvehicles.com/



3.NORMAL PROCEDURE
1)cutting  
use the plasma cutting machine cut the steel to little parts use for suitable welding and splicing
 
2)welding  
after steel cutting process the next step is welding .this process the main work is beam welding .the top plate-bottom plate and the
middle  plate  will  be welding together .  this process will be use submerged arc welding process.this type of welding is very
special .its exclusively used in I beam welding .after this welding process other parts of the trailer will be use different welding way
for different steel-argon arc welding-electric arc welding-manual welding-gas welding and so on
 
3)blasting 
this process is use for the first step of surface cleanness-stress relief-derusting before paiting .
 
4)electrophoresis coating 
this process use for more detail surface cleanness
 
5)epoxy zinc primer spray coating 
this process is the lasting one before paiting .after this process the trailer an be paiting
 
6)assembly
after all the process we have mationed .the last procedure of the trailer is assembly.this process all the parts will be assemly .it including tire-wheel rim-king pin-landing gear-suspension-spring leaf -brake chamber-air wiring-electricity wiring-brake system and so on
 
7)packing  
The last process is packing .all the trailer use different packing way as customer requirment.after packing the trailer can be on the way to the customer

2. Details 

3.Contact 
Website: www.sinoheavyvehicles.com
Email:tom@sinoheavyvehicles.com
Whatsapp/Wechat: 0086-15066146208
Mobile:0086-15066146208

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