Tianjin jinyiyuan Heavy Machinery Manufacturing Co., Ltd
| Payment Terms | T/T |
| Supply Ability | 6000 drill bits per year |
| Delivery Time | From 3 working days, depending on the order quantity and inventory |
| Packaging Details | Shockproof foam, greased on the switch |
| Marketing Type: | factory |
| Place of Origin: | Tianjing, China |
| Brand Name: | Jin Yiyuan |
| After-sales Service Provided: | 24 hours after sale |
| Applicable Industries: | Basic engineering drilling |
| Product Name: | CFA long spiral |
| Packing: | Can provide film, wooden box, iron frame support |
| warranty period: | One year |
| specification | 300mm～1000mm |
| Material: | Q345B |
| Brand Name | JYY mechanical |
| Model Number | CFA |
| Place of Origin | Tianjin,China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 6000 drill bits per year |
| Delivery Time | From 3 working days, depending on the order quantity and inventory | Packaging Details | Shockproof foam, greased on the switch |
| Marketing Type: | factory | Place of Origin: | Tianjing, China |
| Brand Name: | Jin Yiyuan | After-sales Service Provided: | 24 hours after sale |
| Applicable Industries: | Basic engineering drilling | Product Name: | CFA long spiral |
| Packing: | Can provide film, wooden box, iron frame support | warranty period: | One year |
| specification | 300mm～1000mm | Material: | Q345B |
| Brand Name | JYY mechanical | Model Number | CFA |
| Place of Origin | Tianjin,China | ||
| High Light | 500mm diameter Extra Long Auger Drill Bits ，5m length Extra Long Auger Drill Bits ，5m length long auger | ||
Bobcat Auger Bits Rock Auger Bit
main application:
1. Soft to hard silt and clay, loose to medium density gravel.
2. For non-casing holes or larger diameter holes, double-cut soil drills are recommended.
feature:
1. Precise positioning of fishtail pilots.
2. Use hard noodles in flight to prevent wear.
3. Kelly box 130mm, 150mm, 200mm (optional).
| 1. Parameter | ||||
| Product Name | CFA Continuous Flight Auger | |||
| Material | Q345B | |||
| Technique | Forming, machining, heat treatment, welding | |||
| Coupling | Internal and external hexagonal joint | |||
| Diameter | 300mm～1000mm | |||
| Depth | 18m～21m | |||
| Model | Diameter (mm) | Flight Pitch (mm) | Flight Thickness (mm) | Length (m) |
| CFA300 | 300 | 250 | 16 | 2～6 |
| CFA400 | 400 | 340 | 16 | 2～6 |
| CFA500 | 500 | 400 | 16 | 2～6 |
| CFA600 | 600 | 500 | 20 | 2～6 |
| CFA700 | 700 | 500 | 20 | 2～6 |
| CFA800 | 800 | 500 | 20 | 2～6 |
| CFA900 | 900 | 500 | 20 | 2～6 |
| CFA1000 | 1000 | 500 | 20 | 2～6 |
| Customize: | ||||
| 1. Diameter: 300～1060mm | ||||
| 2. Depth: 16～25m | ||||
| 3. Flight thickness: 16~25mm | ||||
| 4. Coupling: Internal and external hexagonal joint or flange | ||||
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2006
Total Annual:
12,000,000-20,000,000
Employee Number:
200~300
Ecer Certification：
Active Member
Tianjin Jinyiyuan Heavy Machinery Manufacturing Co., Ltd.: Mainly produces rotary drill pipes, full follow-up casings, pipe jacking machines, pipe rolling machines and various casings in the full-rotation industry. Chengdu, Guiyang branch company mainly sells and maintains a series of drilling tools... Tianjin Jinyiyuan Heavy Machinery Manufacturing Co., Ltd.: Mainly produces rotary drill pipes, full follow-up casings, pipe jacking machines, pipe rolling machines and various casings in the full-rotation industry. Chengdu, Guiyang branch company mainly sells and maintains a series of drilling tools...
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