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| Categories | Water Well Drill Pipe |
|---|---|
| Brand Name: | SHITAN |
| Model Number: | ST |
| Certification: | API |
| Place of Origin: | HEBEI CHINA |
| MOQ: | 1 PC |
| Price: | 10-500usd |
| Payment Terms: | L/C, T/T, Western Union, MoneyGram |
| Supply Ability: | 20000 sets/month |
| Delivery Time: | 5-8 working days |
| Packaging Details: | Standarded export package |
| Product name: | Water well drill pipe |
| Material: | DTH |
| Use: | Coal Mining,Well Drilling |
| Length: | 1000 to 6000mm |
| Application: | rock drilling |
| Advantage: | Exploration of drilling water wells |
| Diameter (mm): | 76mm-140mm |
| Thread model: | API 2 3/8 REG |
| Company Info. |
| Jinzhou City Shitan Machinery Equipment CO. LTD. |
| Verified Supplier |
| View Contact Details |
| Product List |
Spot Supply Of Geological Drill Rods For Drilling Well Exploration
1. Description
2. Specifications of drill pipe
Diameter (mm) | Thickness (mm) | Thickening type | Length (mm) | Thread | Board shank slot |
76 | 5-8mm | IU | 1000/ 1500/ 2000/ 2500/ 3000/ 4000/ 5000/ 6000 | 2 3/8 API REG | Double buckle Single buckle |
89 | 6-9.35mm | IU | 1000/ 1500/ 2000/ 2500/ 3000/ 4000/ 5000/ 6000 | 2 3/8 IF | Double buckle Single buckle |
102 | 7-8.38mm | IU/IEU | 1500/ 2000/ 2500/ 3000/ 4000/ 5000/ 6000 | 2 7/8 IF 3 1/2 REG | Double buckle Single buckle |
114 | 6-9.35mm | IU | 1500/ 2000/ 2500/ 3000/ 4000/ 5000/ 6000 | 2 7/8 IF 3 1/2 IF/REG | Double buckle Single buckle |
127 | 9mm | IU | 1500/ 2000/ 2500/ 3000/ 4000/ 5000/ 6000 | 3 1/2 IF | Double buckle Single buckle |
140 | 8-12mm | IU | 3000/ 4500/ 5000/ 6000 | 4 1/2 REG or 4FH | Double buckle Single buckle |
3.application area of water well drill pipe
1. Water conservancy engineering: used for drilling various types
of water wells, including agricultural irrigation wells, urban
water supply wells, industrial water wells, etc., providing key
support for obtaining groundwater resources.
2. Geological exploration: In geological exploration work, assist
in drilling geological samples, understand underground geological
structures, rock distribution, etc., and provide a basis for
mineral resource exploration, geological hazard assessment, etc.
3. Mining: Assist in the drilling and excavation work of mines,
such as coal mine water exploration, gas exploration, tunnel
exploration and other operations, to ensure safe production of
mines and improve resource development efficiency.
4. Construction engineering: In the construction of building
foundations, it is used for pile foundation drilling, underground
continuous wall construction, etc., to provide stable foundation
support for buildings.
Maintenance of water well drill pipe
Clean the mud and rock debris on the surface of the drill pipe in a
timely manner after homework to avoid corrosion;
Check whether the joint threads are worn or deformed, regularly
apply thread grease to ensure the sealing of the connection;
When storing, avoid outdoor exposure to sunlight and rain. Apply
anti rust oil and place it flat or hang it to prevent bending and
deformation;
Regularly conduct non-destructive testing (such as ultrasonic
testing), check for internal cracks in the rod body, replace
damaged drill rods in a timely manner, and avoid safety accidents.





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