High Standard M12 Double Head Nut for Busbar Joint Pack

• Material: Carbon Steel
• Type: Hexagon Head
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: GB
• Grade: 12
• Model NO.: KDEQ-03-308
• Application: Busbar Joint
• Finish: Hot Galvanizing
• Custom: We Can Customize as Required
• Transport Package: Carton or Polywood Case
• Specification: M12*115, M12*120, M12*130, M12*140
• Trademark: Kiande
• Origin: China
• HS Code: 7318151001
• Production Capacity: 500000pieces Per Month

Product Description

M12 double head bolt with nut, M12 one head bolt with double head nut

1. Material: carbon steel or others
2. Surface treatment: galvanized
3. Torque force: 70N.m, 80N.m, 85N.m, or others




We are the company specialized in busbar machine.Busbar machine means busbar production machine or busbar processing machine including mylar sleeve forming machine, busbar assembly machine, busbar riveting machine, busbar testing & inspection machine, busbar packing machine and busbar conveying machine. If you want to know how we use the machine to assemble the busbar, please kindly get the referenced pictures as below.
 
Step 1 Prepare all busbar finished components
 
Step 2 Use related busbar machines to process the busbar
 
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Need Kiande's busbar gas-hydraulic copper bar punching machine(This is one-time punching forming. In the market, some busbar manufacturer buys three-in-one busbar machine to bend and punch copper or aluminum bar. As the bar experiences many procedures, the accuracy is not good which will cause the phase distance too small to cause the short circuit.)

 
Busbar machine mylar sleeve processing machine polyester film forming machine
Need Kiande's mylar/polyester film forming machine. In the market, some busbar manufacturer requests workers to wrap the bar manually. Different workers have different workmanship. If employer meets the inexperienced workers, the wrapping part will have some gaps which will cause the short circuit.

 
 
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Busbar machine busbar packing machine busbar packaging machine
 

 
 
 
Busbar machine busbar accessory rivet the rivet is to connect the profiles instead of bolts more stable and strengthen


 
 
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Hexagon double head bolt with nut, Shear head bolt M12
1. Material: carbon steel;
2. 3C compliant;
3. Used for connection of busbar joints;