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hot forge complete production line for hex nuts bolts punching machine
new
- Manufacturer: Boldt
1 . High-quality steel plate storehouse child body, all through tempering (vibration aging) shot peening treatment, rigidity, precision stability. 2 Crankshaft Longitudinal, compact structure, the crankshaft afte...
JH21-200T ntus bolts hot forging punching machine full production line
new
- Manufacturer: Boldt
Technical parameter Details Place of origin: Zhejiang China | Machine type: punching machine | Video outgoing-inspection: Provided | Machinery test report: Provided | Core components: motor | Voltage: 380V-420V |...
Thread Rolling Threading Machine Nut Bolt Screw Making Machine
new
- Manufacturer: Boldt
Automatic two rollers rolling machine, with precision cone, can roll out a variety of screws, such as UNC, UNF, NC, NF, 29 ° trapezoidal thread, metric thread 40 °, worm thread, Wyeth thread, Tip V-thread, etc., ...
Wenzhou, China
Factory price bolt threading machine thread roller machine
new
- Manufacturer: Boldt
Automatic rolling thread machineused for producing screws, bolts and tools. Thread rolling is a cold-forming operation only for external screws threads in a blank. The blank is pressed by thread rolling dies whic...
Automatic Open Close Die Cold Heading Machine Screw Bolt Making Machine
new
- Manufacturer: Boldt
Products Description Open Die Screw Bolts Making Machine Cold Heading Machine Automatic cold forging machine for mold opening and closing, cold forging method to manufacture rivets with large head and small diame...
Wenzhou, China
2 Die 4 Blow High Speed Bolt Screw Making Machine Heading Machine
new
- Manufacturer: Boldt
The two die four blow type cold heading machine is applied for producing rivet/blind rivet of steel, stainless steel material. Feature: 1,Simple structure in linear type ,easy in installation and maintation. 2, R...
Automatic Nuts and Bolts Cold Heading Machine
new
- Manufacturer: Boldt
Technical parameter Product Show Nut Former Tooling: Related Equipment: PACKING We can provide all machines to equip an entire bolt/nut production line. Other Kinds Of Machines Customer Reviews Company Information
China manufacture high speed 6 station bolt nut making machine nut former
new
- Manufacturer: Boldt
Six station and seven station nut forming machine are available, both standard machine and Extended Nut Forming Machine. The equipment has good stability, long service life and high production efficiency. Machine...
china manufacture high quality stainless steel flange nut bolt making machine
new
- Manufacturer: Boldt
Nut former is mainly used for making all kinds of standard and non-standard can finish the products in one time with advantages of energy saving,high productivity and easy sue. Parameter Product Show We can custo...
china manufacture high quality stainless steel flange nut bolt making machine
new
- Manufacturer: Boldt
Nut former is mainly used for making all kinds of standard and non-standard can finish the products in one time with advantages of energy saving,high productivity and easy sue. Parameter Product Show We can custo...
hot forge hex flange nuts bolts punching machine production line manufacture price
new
- Manufacturer: Boldt
1 . High-quality steel plate storehouse child body, all through tempering (vibration aging) shot peening treatment, rigidity, precision stability. 2 Crankshaft Longitudinal, compact structure, the crankshaft afte...
Automatic high speed 6 station bolt nut making machine nut former with computer control
new
- Manufacturer: Boldt
Six station and seven station nut forming machine are available, both standard machine and Extended Nut Forming Machine. The equipment has good stability, long service life and high production efficiency. Machine...
high quality flange nut bolt making machine bolt former
new
- Manufacturer: Boldt
Multi-Station Cold Forging Machine is a specialized machine tool with high efficency and automation among forging machinery. Cold forging formers are used as an important means for producing different kinds of bo...
high quality hex flange nut bolt making machine bolt former manufacture
new
- Manufacturer: Boldt
Multi-Station Cold Forging Machine is a specialized machine tool with high efficency and automation among forging machinery. Cold forging formers are used as an important means for producing different kinds of bo...