Main Products: Wire Mesh Machine Expanded Metal Mesh Machine ,Rib Lath Machine ,Angle Bead Machine ,Punch Press Machine ,Shuttleless Weaving Machine ,Barbed Wire Machine ,Nail Making Machine ,Coil Mesh Machine ,Wire Bending Machine ,High Rib Machine
low noise high speed automatic galvanized screw nail making machine
USD $2,000 - $8,000 /Set
Min.Order:1 Set
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Hebei Fengtai Automatic Equipment Sci-Tech Co., Ltd.
Business Type: Manufacturer,Trading Company
Hengshui Hebei ChinaMain Products: Wire Mesh Machine Expanded Metal Mesh Machine ,Rib Lath Machine ,Angle Bead Machine ,Punch Press Machine ,Shuttleless Weaving Machine ,Barbed Wire Machine ,Nail Making Machine ,Coil Mesh Machine ,Wire Bending Machine ,High Rib MachineProduct Details
fully automatic high speed screw bolt making machine price hot sale in alibaba
nut bolt screw making machines
To produce bolt, two machines are necessary--Cold-heading Machine and Thread Rolling Machine:
1. Cold-heading Machine
To cut raw material wire according to length of finished bolt and form bolt head.
Main Technical Parameter:
Model No | Dia. of Nail(mm) | Length of Nail(mm) |
Z12-3 | 1.2-3 | 2-16 |
Z12-4 | 2-4 | 6-48 |
Z12-5 | 2-5 | 6-60 |
Z12-8 | 4-8 | 10-100 |
Z12-10 | 6-10 | 20-120 |
Z12-16 | 10-16 | 25-150 |
2. Thread Rolling Machine
To roll thread on blank shank of bolt after being cold-headed.
Main Technical Parameter:
Model | Dia. of Threading(mm) | Length of Threading(mm) | Length of Screw(mm) |
Z25-4 | 2-4 | 6-25 | 6-25 |
Z25-5 | 2-5 | 6-50 | 6-50 |
Z25-6 | 2-6 | 6-60 | 6-80 |
Z25-6L | 2-6 | 6-60 | 6-100 |
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nut bolt screw making machines
product of nuts and bolts making machines
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