Leading Chinese fastener equipment dealers!
Harbin Rainbow Technology Co., Ltd.
- Browse Categories
- Bolt Making Machine Supplier
- Thread rolling machine supplier
- Nut Making Machine Supplier
- Nut tapping machine China Suppliers
- Heat Treatment Furnace
- Zinc plating production line solution
- Colding Heading Machine suppliers
- two die four blow cold forging machine
- Three die six blow cold forging machine
- wire drawing machine
- Round type thread rolling machine
- Washer assembling machine
- Spring washer making machine
- Bi-metal Rivet machine
- Optical sorting machine
- packing machine
- Pipe bending machine
- Automatic Knurling Machine
- Bolt end cutting machine
- Automatic nut slotting machine
- die tooling
- Taps tapping tooling
- Cash Counting Machine
- Punch accessories
- Nylon washer assembly machine
- Hot Dip Galvanizing Line
- Subscribe
-
Get email updates on new products
- Certifications
-
- New Products
- Contact Us
- Harbin Rainbow Technology Co., Ltd.Address:C2-02 Handi Building,Songbei Distr.,Harbin,ChinaPostal Code:150028Web site address:http://www.fastenerequip... Contact Now
- News
-
What is Cold Forging – Cold Forging Process, Materials, Uses, Advantages & Disadvantages
The Complete Guide to Zinc Plating: All You Need To Know
How to convert natural gas consumption into MMbtu
The Relationship Between Natural Gas and MMBtuHow does a thread rolling machine work
Thread Rolling
Working principle of nut tapping machine
Nut tapping machine is a kind of machining equipment that processes internal threads, screws or teeth buckles on the inner side of the holes of variou...Tightening bolts can not be ignored friction can cause problems to solve the problem
fortensionbolt, The friction force is a factor to be reckoned with. Bolt friction joint has been in existence, it may be part of the reason that cause...When to Use Spring Washers: A Comprehensive Guide
Pros and Cons of Cold Forging and Hot Forging
Difference between hot dip zinc and hot dip galvanising
Hot-dip zincing and hot-dip galvanising are two different processes for corrosion protection of metals, with hot-dip zincing usually providing better ...
Keywords : Made in China
-
-
CY08XN Screw and Bolt Thread Rolling Machine
Various types of thread rolling machine to meet your various needs.
More
-
-
400PCS/Min Screws Thread Rolling Machines with dies
Various types of thread rolling machine to meet your various needs.
More
-
-
M6 Good Quality Servo Motor Screw and Bolt Thread Making Machine
Various types of thread rolling machine to meet your various needs.
More
-
-
M6 400PCS/Min Bolts Thread Rolling Machines with dies
Various types of thread rolling machine to meet your various needs.
More
-
-
M6 400PCS/Min Bolts and SCrews Thread Rolling Machines with dies
Various types of thread rolling machine to meet your various needs.
More
-
-
M6 Servo Motor Screw and Bolt Thread Making Machine
Various types of thread rolling machine to meet your various needs.
More
-
-
Cold Heading Machine & Screw Header | Automatic Fastener Cold Forming Equipment
Place of Origin: China
More
Application: Machinery & Hardware & Others
Condition: New
Video outgoing-inspection: Provided
Machinery Test Report: Provided
Marketing Type: Ordinary Product
Warranty of core components: One Year
Brand Name: Rainbow
Voltage: 380V
Warranty: One Year
Applicable Industries: Manufacturing Plant, Machinery Repair Shops, Other.
Packaging Details: Plywood Cases
-
-
Automatic Cold Header Screw Heading Machine for Fastener Production
Place of Origin: China
More
Application: Machinery & Hardware & Others
Condition: New
Video outgoing-inspection: Provided
Machinery Test Report: Provided
Marketing Type: Ordinary Product
Warranty of core components: One Year
Brand Name: Rainbow
Voltage: 380V
Warranty: One Year
Applicable Industries: Manufacturing Plant, Machinery Repair Shops, Other.
Packaging Details: Plywood Cases
-
-
High Speed Cold Heading Machine Screw Header for Bolt Screw Fastener Making
Place of Origin: China
More
Application: Machinery & Hardware & Others
Condition: New
Video outgoing-inspection: Provided
Machinery Test Report: Provided
Marketing Type: Ordinary Product
Warranty of core components: One Year
Brand Name: Rainbow
Voltage: 380V
Warranty: One Year
Applicable Industries: Manufacturing Plant, Machinery Repair Shops, Other.
Packaging Details: Plywood Cases
-
-
High speed 150 pcs / min cold forging machine bolt making machine fastener line
This cold heading machine is the core equipment for fastener manufacturing. It forms the head of bolts and screws by cold forging metal wire. It works with thread rolling machine to complete the whole bolt production line. It features high efficiency, high strength of finished workpiece, low material loss, ideal for mass production of hardware fasteners.
More
-
-
150 pcs / min cold forging machine bolt making machine fastener line
This cold heading machine is the core equipment for fastener manufacturing. It forms the head of bolts and screws by cold forging metal wire. It works with thread rolling machine to complete the whole bolt production line. It features high efficiency, high strength of finished workpiece, low material loss, ideal for mass production of hardware fasteners.
More
-
-
Hex Bolt RBF164S Cold Header Cold Forging Machine Bolt with handwheel
high quality hydraulic forging press bolt making machine power hammer cold forging machine
More
-
-
Hex Bolt RBF164S Cold Heading Machine Bolt with handwheel.
high quality hydraulic forging press bolt making machine power hammer cold forging machine
More
-
-
Six Station RBF146LH Cold Heading Machine Bolt
high quality hydraulic forging press bolt making machine power hammer cold forging machine
More
-
-
New Model Six Station RBF146LH Cold Heading Machine Bolt
high quality hydraulic forging press bolt making machine power hammer cold forging machine
More
-
-
Fully Automatic 6 Station Cold Upsetting machine Bolt Machine
high quality hydraulic forging press bolt making machine power hammer cold forging machine
More
-
-
Fully Automatic Multi Station Cold Upsetting machine Bolt Machine
high quality hydraulic forging press bolt making machine power hammer cold forging machine
More
-
-
Fully Automatic RNF22B M16 NUT MAKING MACHINE
High speed nut former, nut making machine,nut forging machine to make hex,flange, nylock nut and special nut parts.
More
