Hejian Sanlong Petroleum Machinery Co., Ltd.
| Payment Terms | T/T |
| Delivery Time | 5-15work days |
| Packaging Details | According to customer needs |
| Name | Back reamer |
| Type | Reamer |
| Processing type | Forging |
| Usage | Drilling |
| Advantages | High efficiency |
| Material Science | Steel |
| Machine type | Drilling tools, drilling tools, drilling equipment |
| Applicable industries | Construction Engineering, Energy and Mining |
| Certification | ISO9001 |
| Place of Origin | HeBei . China |
View Detail Information
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Product Specification
| Payment Terms | T/T | Delivery Time | 5-15work days |
| Packaging Details | According to customer needs | Name | Back reamer |
| Type | Reamer | Processing type | Forging |
| Usage | Drilling | Advantages | High efficiency |
| Material Science | Steel | Machine type | Drilling tools, drilling tools, drilling equipment |
| Applicable industries | Construction Engineering, Energy and Mining | Certification | ISO9001 |
| Place of Origin | HeBei . China | ||
| High Light | Trenchless Drilling Fluted Reamer HDD ，Fluted Reamer HDD ，Trenchless hdd hole opener | ||
Introduction
Horizontal reamer, also known as HDD reamer, is used to expand the pilot hole of horizontal directional drilling (HDD) - HDD is used when grooves and excavations are not practical. This drilling technique allows drilling underground in a manipulable trenchless manner.
| Surface Treatment | Spray-Paint |
| Manufacturing Process | Casting |
| Material | Cast Iron, Alloy Steel |
| Wob Kn/mm | 0.40~1.05 |
| Bearing Type | Metal Sealed Sliding Bearing |
| RPM r/ min | 110~40 |
| Bearing Type | Journal Bearing |
| Sealed Material | Rubber/Metal |
| Advantage | High Performance |
| Connected Thread | 6 5/8′′reg |
Features
Reaming bit mainly consists of four or more cones. Main cutting tooth is Tungsten Carbide insert tooth and steel tooth welded new-type wear-resistant alloy. High quality tungsten carbide tooth of new formula and new technique increases the service life of reaming bit. The pilot is roller cone bit or drag bit.
The bearing seal applys high performance O-ring seal or metal sealed bearing and imported lubrication grease special for bit.
It is applied in the big size casing well section, mining and infrastructure building drilling.
Used in
Tri-cone bit is a decelerating bit. It is based on the fact that the speed of the cone is less than the speed of the bit. It is suitable for sidetracking of old wells and deepening of small boreholes under high speed and high drilling pressure.
FAQ:
1. How to order the products?
A: Please send the inquiry with detail item description or with Model number.
2. How about the common packing?
A: If there is no special packing demand, we will take it as our normal packing. First in small carton, and then put in the bigger carton together to make sure goods completed.
3. Can I expect a quality products?
A: Yes. mature production technology ensuring the quality satisfy international request.
4. How to check the product are the exact one you want?
A: If possible, please attach one reference picture to avoid any misunderstanding or any links from our website for a better understanding.
5. How to control quality?
A: We have our own experienced QC team,there will be strict inspection and testing for each order before shipping out.
6. Fast delivery time:
A: Usually it takes 25 days for production.only 3 or 5 days if we have stock of your request size.
7. Competitive price:
A: Our factory can supply you the lowest price due to direct sale to customers without distributor!
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2003
Total Annual:
4000000-6000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Sanlong Petroleum: Professional oil drilling tools manufacturer Since its establishment in 2014, Sanlong Petroleum has been committed to building the world's leading manufacturer of oil drilling tools. With professional technology and excellent quality, we provide high quality for water well ... Sanlong Petroleum: Professional oil drilling tools manufacturer Since its establishment in 2014, Sanlong Petroleum has been committed to building the world's leading manufacturer of oil drilling tools. With professional technology and excellent quality, we provide high quality for water well ...
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