Beijing Jincheng Mining Technology Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 1000000pcs/year |
| Delivery Time | 3-15days |
| Packaging Details | Iron shelf |
| Product Name | Drill Rod |
| length | as required |
| sample order | support |
| Thickness | Customized |
| package | iron shelf |
| Machine Type | Drilling Tools |
| Brand Name | Jincheng Drilling Tools |
| Model Number | Length 60,76,89,102,114,127 |
| Certification | ISO9001,CE |
| Place of Origin | China(mainland) |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 1000000pcs/year |
| Delivery Time | 3-15days | Packaging Details | Iron shelf |
| Product Name | Drill Rod | length | as required |
| sample order | support | Thickness | Customized |
| package | iron shelf | Machine Type | Drilling Tools |
| Brand Name | Jincheng Drilling Tools | Model Number | Length 60,76,89,102,114,127 |
| Certification | ISO9001,CE | Place of Origin | China(mainland) |
| High Light | friction welding drill pipe ，oil well drill pipe | ||
Light Weight Water Well Drilling Pipe Down The Hole Drill Pipe 50mm - 194mm
Description
JCDRILL provides drill pipe in every weight, grade and size from 2-3/8” to 7-5/8”.
Our drill pipe goes through vigorous quality checks to ensure each piece meets strict quality standards for superior durability and performance. Each piece of drill pipe is machined from a specific alloy that allows for exceptionally tight dimensional tolerances and enhanced performance.
JCDRILL uses a minimum of 95% nominal wall thickness on new drill pipe. All of our tool joints exceed API requirements and all threading is performed in accordance with API Spec 7-2. Tool joint markings are applied to API RP7G specifications or to meet customer requirements.
If you need, please contact us freely.
Application
Technical Parameters of DTH Drill Pipe (Outer Flat Drill Rod):
| Diameter | Length | Wrench Flats | Threads |
| 50-194mm | 500-10700mm | 40,57,65,75,83,95mm | F42×10 F48×10 2 3/8''API REG 2 7/8''API REG 3 1/2''API REG 2 3/8''API IF 3 1/2”BECO 4”BECO 4 1/2”BECO 5 1/4”BECO |
| Rod dia(mm) | Rod Length(mm) | Thickness (mm) | Connect Thread | Trigger Slot | |
| inch | mm | ||||
| 3 | 76 | 1000-6000 | 5 | API2 3/8”REG | 57/64.5 |
| 3 | 76 | 1000-9000 | 8 | API2 3/8”REG | 57/64.5 |
| 3 1/2 | 89 | 1000-6000 | 6 | API2 3/8”REG | 70/64 |
| 3 1/2 | 89 | 1000-9600 | 8 | API2 3/8”REG | 70/64 |
| Rod dia(mm) | Rod Length(mm) | Thickness (mm) | Connect Thread | Trigger Slot | |
| inch | mm | ||||
| 4 | 102 | 1000-9000 | 10 | API2 3/7”REG | 76/89 |
| 4 1/2 | 114 | 1500-7620 | 6 | API3 1/2”REG | 89/95 |
| 4 1/2 | 114 | 1500-9140 | 8 | API3 1/2”REG | 89/95 |
| 4 1/2 | 114 | 1500-9140 | 10 | API3 1/2”REG | 89/95 |
| 4 1/2 | 114 | 1500-9140 | 18 | API3 1/2”REG | 89/95 |
| Rod dia(mm) | Rod Length(mm) | Thickness (mm) | Connect Thread | Trigger Slot | |
| inch | mm | ||||
| 5 | 127 | 1500-9500 | 12 | API3 1/2”REG | 89 |
| 5 | 127 | 1500-9500 | 14 | API3 1/2”REG | 89 |
| 5 | 127 | 1500-9500 | 18 | API3 1/2”REG | 89 |
| 5 1/2 | 140 | 1500-9500 | 9 | API4 1/2”REG or 4’FH | 114 |
| 5 1/2 | 140 | 1500-9500 | 10 | API4 1/2”REG or 4’FH | 114 |
| 5 1/2 | 140 | 1500-9500 | 12 | API4 1/2”REG or 4’FH | 114 |
Factory
Delivery
Our Services
1. OEM & ODM , as your request .
2. Best quality control : we have our own experienced QC team and the third party test .
3. Quick response .
4. Quick delivery .
5. Best after sevice .
Company Details
Business Type:
Manufacturer,Seller
Year Established:
1992
Total Annual:
30 Million-40Million
Employee Number:
>300
Ecer Certification：
Active Member
Beijing Jincheng Mining Technology Co.,Ltd(JCDRILL) located in Beijing,China, for more than 20 years we have specilized in research, development and produce of rock blasting drilling rig, water well drilling rig, diamond core drilling rig, anchor drilling rig, and relative accessories & drilling... Beijing Jincheng Mining Technology Co.,Ltd(JCDRILL) located in Beijing,China, for more than 20 years we have specilized in research, development and produce of rock blasting drilling rig, water well drilling rig, diamond core drilling rig, anchor drilling rig, and relative accessories & drilling...
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