Home > Search  > High speed
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
Certifications
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

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 ...

What is Cold Forging – Cold Forging Process, Materials, Uses, Advantages & Disadvantages

Analysis of the principle and function of spring washers

In all kinds of mechanical connections, the anti-loosening of bolts is a very important link, and there are many ways to prevent loosening of bolts in...

High speed installation cold forging machine bolts and nuts making machine for screw

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...

Max diameter one key molding nut drilling machine 2 spindle nut tapping machine

Nut tapping machine is a kind of mechanical processing equipment that processes internal threads, screws or teeth in the inner side of the holes of th...

Hot popular Cold Forging machine bolt forming machine with inveter for good design

Harbin Rainbow Technology Co.,Ltd is one of the biggest fastener equipment dealer and manufacturer in China. We have invested one Cold former factory(...

What's self-tapping screw?

Self-tapping screws: similar to machine screws, but the threads on the screw for special self-tapping screws with threads. Used to fasten the connecti...

China factory price and Advanced Automatic Screw Maker Thread Rolling Machine

Product Descriptionview more >>Frequently bought togetherHigh Speed Thread Rolling Machine Factory Price Thread Roller Hot Sale Thread Machine$4,800.0...

hot forging furnace induction heating machine ipsen furnace mesh belt

Harbin Rainbow Technology Co.,Ltd is one of the biggest fastener equipment dealer and manufacturer in China. We have invested one Cold former factory(...

Keywords : High speed

China High speed China manufacture thread rolling machine manufacturer

High speed China manufacture thread rolling machine

thread rolling machine
products: srews and bolts......
rational price,easy maintenance high quality
axial and radial process
process regular and irregular
thread rolling machine

this model is widely praised for its rational price,easy maintenance and hgih quality.besides axial and radial process it is used to process regular and irregular bolt,through screw etc.with optional embossing roller. More
China Factory direct sale flat die thread rolling machine thread roller manufacturer

Factory direct sale flat die thread rolling machine thread roller

thread rolling machine
products: srews and bolts......
rational price,easy maintenance high quality
axial and radial process
process regular and irregular
thread rolling machine

this model is widely praised for its rational price,easy maintenance and hgih quality.besides axial and radial process it is used to process regular and irregular bolt,through screw etc.with optional embossing roller. More
China Factory direct supply thread rolling machine manufacturer

Factory direct supply thread rolling machine

thread rolling machine
products: srews and bolts......
rational price,easy maintenance high quality
axial and radial process
process regular and irregular
thread rolling machine

this model is widely praised for its rational price,easy maintenance and hgih quality.besides axial and radial process it is used to process regular and irregular bolt,through screw etc.with optional embossing roller. More
China Good quality bolt and screw thread rolling machine manufacturer manufacturer

Good quality bolt and screw thread rolling machine manufacturer

thread rolling machine
products: srews and bolts......
rational price,easy maintenance high quality
axial and radial process
process regular and irregular
thread rolling machine

this model is widely praised for its rational price,easy maintenance and hgih quality.besides axial and radial process it is used to process regular and irregular bolt,through screw etc.with optional embossing roller. More
China double end screw bolt flat die thread rolling machine factory price manufacturer

double end screw bolt flat die thread rolling machine factory price

thread rolling machine
products: srews and bolts......
rational price,easy maintenance high quality
axial and radial process
process regular and irregular
thread rolling machine

this model is widely praised for its rational price,easy maintenance and hgih quality.besides axial and radial process it is used to process regular and irregular bolt,through screw etc.with optional embossing roller. More
China High speed automatic thread rolling machine for metal part manufacturer

High speed automatic thread rolling machine for metal part

thread rolling machine
products: srews and bolts......
rational price,easy maintenance high quality
axial and radial process
process regular and irregular
thread rolling machine

this model is widely praised for its rational price,easy maintenance and hgih quality.besides axial and radial process it is used to process regular and irregular bolt,through screw etc.with optional embossing roller. More
China CY08Z thread rolling machine factory price thread roller manufacturer

CY08Z thread rolling machine factory price thread roller

thread rolling machine
products: srews and bolts......
rational price,easy maintenance high quality
axial and radial process
process regular and irregular
thread rolling machine

this model is widely praised for its rational price,easy maintenance and hgih quality.besides axial and radial process it is used to process regular and irregular bolt,through screw etc.with optional embossing roller. More
China flat die thread rolling machine thread machine manufacturer

flat die thread rolling machine thread machine

thread rolling machine
products: srews and bolts......
rational price,easy maintenance high quality
axial and radial process
process regular and irregular
thread rolling machine

this model is widely praised for its rational price,easy maintenance and hgih quality.besides axial and radial process it is used to process regular and irregular bolt,through screw etc.with optional embossing roller. More
China High speed Fully automatic thread rolling machine manufacture manufacturer

High speed Fully automatic thread rolling machine manufacture

thread rolling machine
products: srews and bolts......
rational price,easy maintenance high quality
axial and radial process
process regular and irregular
thread rolling machine

this model is widely praised for its rational price,easy maintenance and hgih quality.besides axial and radial process it is used to process regular and irregular bolt,through screw etc.with optional embossing roller. More
China Factory cheap price bolt threading machine manufacturer

Factory cheap price bolt threading machine

thread rolling machine
products: srews and bolts......
rational price,easy maintenance high quality
axial and radial process
process regular and irregular
thread rolling machine

this model is widely praised for its rational price,easy maintenance and hgih quality.besides axial and radial process it is used to process regular and irregular bolt,through screw etc.with optional embossing roller. More
China Automatic high speed screw thread rolling machine in stock manufacturer

Automatic high speed screw thread rolling machine in stock

China Automatic high speed low price thread rolling machine m6 manufacturer

Automatic high speed low price thread rolling machine m6

China High Speed Good Price Thread Rolling Machine manufacturer

High Speed Good Price Thread Rolling Machine

China China manufacturer supply bolt thread rolling machine manufacturer

China manufacturer supply bolt thread rolling machine

thread rolling machine
products: srews and bolts......
rational price,easy maintenance high quality
axial and radial process
process regular and irregular
thread rolling machine

this model is widely praised for its rational price,easy maintenance and hgih quality.besides axial and radial process it is used to process regular and irregular bolt,through screw etc.with optional embossing roller. More
China Automatic One Die Two Blow Screw Cold Heading Machine manufacturer

Automatic One Die Two Blow Screw Cold Heading Machine

Harbin Rainbow Technology Co., Ltd. is a leading fastener equipments supplier in China. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Heading Machine, Thread Rolling Machine, Wire Drawing Machine and Mesh Belt Furnace,Zinc Plating Machine, etc.



We have established reputation in countries such as India, US, Europe and Southeast Asia where we have core customer bases. Meanwhile, we are well respected by the domestic factories and the customers in the mechanical and electrical business.



We have the confidence, backed by our professional knowledge and experience in the mechanical and electrical business, to develop the foreign markets for our home enterprises and to open up the Chinese markets for the companies abroad.



Nowadays, more and more reputed companies compete in a long-term cooperation with us. That‘s why we can provide our customers with the best quality products, the bes More
China WELL TYPE ELECTRIC ANNEALING FURNACE  China supplier manufacturer

WELL TYPE ELECTRIC ANNEALING FURNACE China supplier

WELL TYPE ELECTRIC ANNEALING FURNACE  Application: Mainly applied in spheroidizing annealing for wire coil of low-carbon steel, alloy steel, and bearing... More
China 5 stations bolt making cold forging machine China supplier manufacturer

5 stations bolt making cold forging machine China supplier

PRODUCT DESCRIPTION:       MODEL     RBP-165S               FORGING STATION(NO)      5               FORGING FORCE(KGS)      220               CUT-OF... More
China Bolt /Screw end cutting/drilling machine China supplier manufacturer

Bolt /Screw end cutting/drilling machine China supplier

Net weight: 700kg
Cutter motor: 1.1Kw
Vibrator motor: 1.1Kw
Pump: 400W
Speed: 80-350 pieces/minute
Cutting speci: out dia 40-80mm;
               inner Dia 16mm More
China Screw Cold Heading machine manufacturer

Screw Cold Heading machine

alient Features The latest design, beautiful appearance, high speed, high efficiency, low energy consumption, easy to operate. Important components, s... More
China washer assembling machine  China supplier manufacturer

washer assembling machine China supplier

rational price,easy maintenance high quality
axial and radial process
process regular and irregular
Washer assembling machine with thread roller:
this model is widely praised for its rational price,easy maintenance
and hgih quality.besides axial and radial process it is used to process regular
and irregular bolt,through screw etc.with optional embossing roller.the through
screw made with this machine in zhejiang standard parts base has exported to US,Canada and Europe. More
China Nut slotting machine manufacturer

Nut slotting machine

Model: RCP-08B
Motor Power: 1HP  
Hopper Size(mm): 250X 300
Cutting oil(L): 80
Speed: 250pcs/min
Dimension(MM): 800X600X1000
Weight(KG): 850 More
China Automatic Screw Cold Heading Machine China Supplier manufacturer

Automatic Screw Cold Heading Machine China Supplier

Model: HRS series
Max.dia: 10mm
Max.blank length: 150mm
Itinerary: 220mm
Output: 60-200pcs per minute
Mold diameter: 55mm
Display diameter: 28mm
Oil pump: 0.25kW More
China Continuous mesh belt furnace China supplier manufacturer

Continuous mesh belt furnace China supplier

Composition entire heat treatment line as follows:
Automatic feeder → → washing machine before
Hardening furnace oil quenching tank → →
Rear wiper steel furnace → →
Electrical control cabinet.
Buyers can flexiblely composition processing lines, due to the different needs More
China Spring washer maker manufacturer

Spring washer maker

Spring washer machine it include three steps :
1 step,drawing the round wire to belt wire machine.
2 step,rolling up machine.
3 step, cutting machine. More