Used in Heilongjiang, China

2022 Rainbow Technology Heat Treatment Continuous Mesh Belt Furnace Line for Screw

• Manufacturer: Rainbow

Features of mesh belt furnace line: Less Energy Consumption, Bigger Production; More Energy Saving; Longer Equipment Service Life. Use the Application： Widely used for the mechnical parts of automobile fitting...

Rainbow electroplating line automatic zinc plating line

• Manufacturer: Rainbow

The main configuration1, PLC machine adopts Japanese Mitsubishi Electric Corporation products;2, inverter by Japan's Mitsubishi Electric Corporation products;3, touch screen with Kunlun-state electrical company's...

2023 New type straight line wire drawing machine LZ9/1000-800

• Manufacturer: Rainbow

This equipment is designed for large diameter steel wire rod,extending drawing process,the max inlet diameter is 10mm.LZ2/800 straight line wire drawing machine use hardened gear reducer,the manufacture technolog...

2023 new type zinc plating line

• Manufacturer: Rainbow

Barrel plating automatic production line can be adapted to a variety of small parts, standard parts and various types of plating needs substantial increase in labor productivity. Plating has been provided to expe...

Rainbow CY08z Thread Rolling Machine

• Manufacturer: Rainbow

Our company comes from China National Machinery Import and Export Corp. Harbin branch. By many years market development and experience accumulation,now we have became the biggest Chinese fastener equipment dealer...

6 Station Bolt Former RBF136l

• Manufacturer: Rainbow

1. These cold heading machines are fully automatic and easy to operate with little training, fitted with Solid Die to produce blank for Bolts, Screws, Rivets and other similar components. Cut off and knock out me...

Rainbow 6 Station Cold Forging Machine Direct Sales

• Manufacturer: Rainbow

1. These cold heading machines are fully automatic and easy to operate with little training, fitted with Solid Die to produce blank for Bolts, Screws, Rivets and other similar components. Cut off and knock out me...

1 Die 2 Blow Heading Machine For Screw RSH 8-150

• Manufacturer: Rainbow

Our company has more than 20 years of industry experience in the field of fastener equipment, and has accumulated rich experience in equipment selection, production and processing, shipping logistics and after-sa...

Rainbow Barrel l Electroplating Machinery Zinc Plating Machine

• Manufacturer: Rainbow

Barrel plating automatic production line can be adapted to a variety of small parts, standard parts and various types of plating needs substantial increase in labor productivity. Plating has been provided to expe...

Rainbow Electric Galvanized Zinc Plating Line

• Manufacturer: Rainbow

Automatic zinc plating production line is strictly in accordance with pre-established procedures, processes and time requirements by plating ongoing work to modernize equipment. Not only does it run fast and stab...

Continuous Mesh Belt Furnace RB-200

• Manufacturer: Rainbow

Hardening medium: Oil quenching Products: Standard fasteners The Continuous Mesh Belt Heat Treatment Furnace is composed of Lifting Feeding Machine, Weighting Device, Pre-Water Immersion Type Washer, Vibration ...

Heading Machine Harbin Rainbow Best Supplier for Screw making machine RSH10-120

• Manufacturer: Rainbow

Our company has more than 20 years of industry experience in the field of fastener equipment, and has accumulated rich experience in equipment selection, production and processing, shipping logistics and after-sa...

OTO Type wire drawing machine LW9/560

• Manufacturer: Rainbow

We are one of the earliest manufacturers of this wire drawing machine in China.Main products include steel wire rod pre-treatment production line,rough wire drawing line ,fine drawing line, gas welding wire, arc ...

Structure advantages

1,furnace insulation materials imported from Japan: insulation bricks B5, anti-carburizing brick LBK-23, paste imported from Japan P-150; 2, electrical parts: Adopts Schneider inverter, relays, contactors; PLC p...

Nut, Washer,Screw Assembly Machine

• Manufacturer: Rainbow

Model RB-8 Nut, Washer,Screw Assembly Machine Total Motor(kw) 2.5 Motor(kw) 1.2 Air pressure(Mpa) 0.5-0.8 Production rate(pcs/m) 25-30 Worktable height(mm) 700 Machine dimension(L*W*H M) 1.7*1.8*1.6 Machin...