QIFU Machinery Co., Ltd
| Payment Terms | T/T, L/C, D/A, D/P, Western Union, MoneyGram |
| Supply Ability | 10,000 units per month |
| Delivery Time | 30 days |
| Packaging Details | Carton |
| Product name: | thread rolling machine accessories |
| Place of Origin: | Chongqing, China |
| Warranty: | One year |
| Video inspection: | provide |
| Mechanical test report: | Provide |
| Weight: | standard |
| Main selling point: | high quality |
| Applicable industry: | construction engineering |
| Brand Name | Qifu |
| Place of Origin | Chongqing, China |
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What Is Thread Rolling?
Advantages of Thread Rolling
Application of Accessories
High Accuracy Thread Rolling Machine Accessories Rebar Coupler Machine Spare
Product Specification
| Payment Terms | T/T, L/C, D/A, D/P, Western Union, MoneyGram | Supply Ability | 10,000 units per month |
| Delivery Time | 30 days | Packaging Details | Carton |
| Product name: | thread rolling machine accessories | Place of Origin: | Chongqing, China |
| Warranty: | One year | Video inspection: | provide |
| Mechanical test report: | Provide | Weight: | standard |
| Main selling point: | high quality | Applicable industry: | construction engineering |
| Brand Name | Qifu | Place of Origin | Chongqing, China |
| High Light | Thread Rolling Machine Accessories good ductility ，rebar Thread Rolling Machine Accessories ，Coupler Threading Machine Parts | ||
High-quality steel bar rolling machine parts made of high-quality steel, long life
Description:
Roller/roller is an important spare part of steel wire rolling machine. The roller/roller is inside the machine head with thread rolling function.
There are 3 rollers per set.
Precautions:
1. The thread rolling machine tool has poor precision, large vibration, and is in service under abnormal operation;
2. The thread rolling die is not aligned correctly, the rolled part is displaced axially, and the tooth pattern is subjected to two stresses: shearing and squeezing;
3. The size of the rolled thread blank is uneven, the surface is not cleaned, there are grinding wheel foam, oxide skin and dirt;
4. The hardness of the rolled parts is uneven to prevent sometimes untempered high-hardness quenched parts being mixed into the tempered parts due to poor management. The hardness is similar to the hardness of the threaded edge of the thread rolling wheel, resulting in chipping.
5. Lubricant is not added during rolling, resulting in dry friction, causing the tooth tip temperature to rise sharply to exceed the tempering temperature of the rolling wheel, and the tooth pattern will be softened by excessive tempering, resulting in inverted teeth and piled teeth failure;
6. The rolling wheel must be fully demagnetized before leaving the factory, leaving residual magnetism. When working, the tooth pattern will absorb fine iron foam and will accelerate the wear and tear.
Features:
·No false thread, high joint strength and good ductility. The performance of the joint meets the requirements of the national industry standard.
·The straight thread of the steel bar can be prefabricated in advance, which does not take up the construction period and has high processing efficiency.
·The connection is convenient, fast and simple, no electricity is needed for construction, rain or shine, and all-weather construction.
| Warranty: | 1 years |
| Model: | 12,14-22, 25-32, 36-40,36-50 |
| Processing steel bar diameter: | 12mm, 14mm-22mm; 25mm-32mm; 36mm-40mm |
| Thread pitch: | 1.75P, 2.5P; 3.0P; 3.5P |
| lnner diameter (mm): | 30 |
| Outer diameter (mm): | 78.2; 70; 62 |
| Height (mm): | 5 |
| Weight (kg): | 4.06; 3.04; 2.19 |
Packing details:
Step 1: Prepare the wooden pallet and place the machine on the wooden pallet.
Step 2: Fix the cymbal on the wooden pallet with iron wire and steel nails.
Step 3: Use plastic bags for internal packaging to prevent the machine from rusting due to rain or moisture.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2013
Total Annual:
100000000-300000000
Employee Number:
100~300
Ecer Certification：
Active Member
China Chongqing QIFU Machinery Co., Ltd. was established in 2013. We have developed and grown in a long history. During this period, we have absorbed outstanding professionals and made continuous efforts to innovate and develop to achieve company diversification. ... China Chongqing QIFU Machinery Co., Ltd. was established in 2013. We have developed and grown in a long history. During this period, we have absorbed outstanding professionals and made continuous efforts to innovate and develop to achieve company diversification. ...
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