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Harbin Rainbow Technology Co., Ltd.
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- Harbin Rainbow Technology Co., Ltd.Address:C2-02 Handi Building,Songbei Distr.,Harbin,ChinaPostal Code:150028Web site address:http://www.fastenerequip... Contact Now
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What is Cold Forging – Cold Forging Process, Materials, Uses, Advantages & Disadvantages
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 ...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...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...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...
- Products
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Continuous mesh belt furnace
Heat Treatment Furnace
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Flexible and Automatic Heat treatment furnace wholesale continuous quenching furnace fasteners heat treatment line
Product Description More
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Powerful factory heat treatment furnace wholesale annealing oven
Product Description Harbin Rainbow Technology Co., Ltd. is a leading fastener equipments supplier in China. The main business is manufacturing cold f... More
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China wholesale Continuous Heat Treatment Furnace Hardening Machine Industrial Gas Oven
The whole set heat treatment line is composed of : Automatic Feeding Machine →Front Washer→ Hardening Furnace → Oil quenching tank → Rear Washer ... More
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China high temperature electric trolley furnace for annealing of alumunum parts
Summary: This type of oven has a unique design of strong air circulation system, which ensures the stability of temperature. The temperature control s... More
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High temperature chamber type furnace for annealing of aluminum wire
Summary: This type of oven has a unique design of strong air circulation system, which ensures the stability of temperature. The temperature control s... More
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Chinese trolley type annealing furnace for heat treatment of steel parts
Summary: This type of oven has a unique design of strong air circulation system, which ensures the stability of temperature. The temperature control s... More
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High temperature industrial electric furnace for heat treatment of wire
Summary: This type of oven has a unique design of strong air circulation system, which ensures the stability of temperature. The temperature control s... More
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industry continuous mesh belt furnace Less friction heat treatment equipment heater
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
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industry continuous mesh belt furnace Less friction heat treatment equipment with tank
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
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Mesh belt gas stove tempering furnace kardon heat treatment furnace for parts and steel
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
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Durable on sale heat treatment furnace
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
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High Temperature heat treatment furnace for fasteners
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
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Rainbow electric type heat treatment furnace with low price
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
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heat treatment ovens on sale
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
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hot sale heat treatment furnace big size annealing oven
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
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well quality heat treatment ovens on sale
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
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Custom manufacturer belt furnace High temperature industrial furnace
The whole set heat treatment line is composed of : Automatic Feeding Machine →Front Washer→ Hardening Furnace → Oil quenching tank → Rear Washer ... More
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Gas-electric Hybrid Heating Mesh Belt Furnace
The whole set heat treatment line is composed of : Automatic Feeding Machine →Front Washer→ Hardening Furnace → Oil quenching tank → Rear Washer ... More
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Mesh belt heat treatment furnace Rich experience induction hardening machine
The whole set heat treatment line is composed of : Automatic Feeding Machine →Front Washer→ Hardening Furnace → Oil quenching tank → Rear Washer ... More
