Used Rainbow Processing in Heilongjiang, China

Trusted Seller
4 Station Bolt Former Bolt Making Machine
- Manufacturer: Rainbow
A.Description of goods: Model 64S 164S Number of Heading Station 4 4 Forging Force (kgs) 35000 210000 Maximum Cut off Diameter (mm) 8 18 Maximum Cut off Len...
Heilongjiang, China
Trusted Seller
Sp200/Sp320 High Speed Automatic Spline Rolling Machine
- Manufacturer: Rainbow
Machine description Rolling is the term used to designate forming (generally cold) of a round part (cylindrical or tapered) by tools, rotating or otherwise, in various numbers and arrangements around the work-pie...
Heilongjiang, China
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Best Faculty Made Automatic Hot DIP Galvanizing Machine
- Manufacturer: Rainbow
Hot-dip galvanization is a form of galvanization. It is the process of coating iron and steel with a layer of zinc by immersing the metal in a bath of molten zinc at a temperature of around 449 °C. When exposed t...
Heilongjiang, China
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Fully Automatic 1 Die 2 Blow Screws Cold Heading Machine Discount
- Manufacturer: Rainbow
Product Description Model TFD5-65 Max Blank diameter (mm) 7 Max blank length(mm) 65 Max cut off length(mm) 80 Capacity(mm) 120-140 Detailed Photos Compa...
Heilongjiang, China
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High Speed Metal Spring Washer Making Machine Hot Sale
- Manufacturer: Rainbow
Our spring washer machine is suitable for making various spring washer, the machine has following features: high speed, steady, easy operation. It contains drawing machine, coiling machine, spring cutting machine...
Heilongjiang, China
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Hsd-30b Bi-Metal Rivet Contact, Button Contact Machine
- Manufacturer: Rainbow
Product Description Bi-metal Composite Contact Cold Header can make six different metals be compounded together under cold state to produce composite contacts according to the technique requirements. Its working ...
Heilongjiang, China
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Tempering Furnace Manufacturer Factory Price
- Manufacturer: Rainbow
The whole set heat treatment line is composed of : Automatic Feeding Machine →Front Washer→ Hardening Furnace → Oil quenching tank → Rear Washer → Tempering furnace→Electric Control Cabinet, etc. The buyer can c...
Heilongjiang, China
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Multi-Station Nuts and Bolts Making Machine
- Manufacturer: Rainbow
A.Description of goods: Number of Heading Station 4 Forging Force (kgs) 80.000 Maximum Cut off Diameter (mm) 12 Maximum Cut off Length (mm) 135 Prod...
Heilongjiang, China
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Bolt and Nut Heat Treatment of Fastener
- Manufacturer: Rainbow
The whole set heat treatment line is composed of : Automatic Feeding Machine →Front Washer→ Hardening Furnace → Oil quenching tank → Rear Washer → Tempering furnace→Electric Control Cabinet, etc. The buyer can c...
Heilongjiang, China
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Continuous Mesh Belt Resistance Heat Treatment Furnace/High Quality Electric Furnace
- Manufacturer: Rainbow
Product Description The whole set heat treatment line is composed of : Automatic Feeding Machine →Front Washer→ Hardening Furnace → Oil quenching tank → Rear Washer → Tempering furnace→Electric Control Cabinet, ...
Heilongjiang, China
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Screw Bolts Nuts Fasteners Optical Sorting Machine
- Manufacturer: Rainbow
Product Description Sorting functions: 1. Multi-height 2. Multi-width 3. The inner diameter of the screw thread 4. The outer diameter of the screw thread 5. Pitch 6. Have screw thread or not 7. oblique screw thre...
Heilongjiang, China
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84s Four Station Bolt Making Machine
- Manufacturer: Rainbow
A.Description of goods: Model SRH-84S Number of forging Station 4 Forging Force kgs 60,000 Maximum Cut off Diameter mm ...
Heilongjiang, China
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Industry Metal Wire Rivet Making Machine
- Manufacturer: Rainbow
Bimetal Composite Contact Cold Header can make six different metals be compounded together under cold state to produce composite contacts according to the technique requirements. Its working process includes the ...
Heilongjiang, China
Trusted Seller
China Manufacture High Quality Bi Metal Rivet Making Machine
- Manufacturer: Rainbow
HFC 36-3 tri metallic Button & Rivet Automatic Machine use cold forming process to make tri-metal rivet, it's featuring high reliability, high productivity, multi-purpose and convenient for operation. APPLICATION...
Heilongjiang, China
Trusted Seller
Bi-Metal Rivet Making Machine for Hot Sale
- Manufacturer: Rainbow
Bi-metal contact rivet machine Bimetal Composite Contact Cold Header can make six different metals be compounded together under cold state to produce composite contacts according to the technique requirements. It...
Heilongjiang, China