 |
| Place of Origin: | China |
| Brand Name: | Mirco |
| Model Number: | drill pipes tool joint |
| Minimum Order Quantity: | negotiable |
|---|---|
| Price: | negotiable |
| Packaging Details: | Packing in carton or wood case |
| Delivery Time: | 15-20 days |
| Payment Terms: | L/C, T/T, Western Union, MoneyGram |
| Supply Ability: | 5000 pcs each month |
| Diameter: | 85mm 105mm 121mm 127mm | Type: | New Unused |
|---|---|---|---|
| Industry: | Water Well, Geothermal Well, Gas Well | Processing Type: | Forging |
| Name: | Drill Pipes Tool Joint | Material: | Carbon Steel |
| High Light: | rock drill tools,down the hole drilling tools |
||
85mm / 105mm / 121mm / 127mm DTH Drilling Tools NC26 - NC50 Drill Pipes Joint
Description
Drill pipe joint acts for conversion and connection of drill stem component in petroleum, natural gas and geology drilling work.
It is used mainly for connecting of upper drill tools and lower drill tools during drilling operations.
We can offer Kelly cross-over sub, Drill pipe cross-over sub, Interim cross-over sub, Drill collar cross-over sub, Drill bit cross-over sub, Swivel cross-over sub, Fishing cross-over sub, etc.
should be inspected at full length by fluorescence magnetic particle and ultrasonic method. Tool joints are for pipes from 2 3/8" to 6 5/8", grade is E 75, G 105 and S 135; upset style is EU, IEU or IU.
Specification
Material: AISI 4145H premium alloy steel
Upset style: EU, IEU or IU
Application: 2 3/8" ~ 6 5/8" dill pipes
| Drill pipe joint code | Drill Pipe | Drill Pipe Joints(mm) | ||||
| Spec. | Steel Grade | OD | ID of Pin Tap | Tong Space of Pan Tap | Tong Space of Box Tap | |
| NC26 | 2 3/8'' | DZ5O,R780 | Ø86 | Ø45 | 178 | 203 |
| 2 3/8'' | G105 | Ø85.7 | Ø44.5 | 178 | 203 | |
| NC31 | 2 7/8'' | ZD5,R780 | Ø104.8 | Ø50.8 | 232 | 280 |
| 2 7/8'' | G105 | Ø104.8 | Ø50.8 | 232 | 280 | |
| NC38 | 3 1/2'' | DZ50,R780 | Ø127 | Ø65.09 | 248 | 310 |
| 3 1/2'' | G105 | Ø127 | Ø61.9 | 248 | 310 | |
| NC46 | 4 1/2'' | DZ50,R780 | Ø158.8 | Ø82.6 | 236 | 320 |
| 4 1/2'' | G105 | Ø158.8 | Ø76.2 | 236 | 320 | |
| NC50 | 4 1/2'' | G105 | Ø168.3 | Ø86 | 236 | 320 |
| 5'' | DZ50,R780 | Ø168.3 | Ø89/82.6 | 236 | 320 | |
| 5'' | G105 | Ø168.3 | Ø82.6 | 236 | 320 | |
| Size | Length | N | M | H | Material | Weight(kg) |
| 57mm | 365 | 190 | 170 | 40+0.5 | 40Cr/35CrMu | 4.5 |
| 65mm | 410 | 235 | 195 | 40+0.5 | 40Cr/35CrMu | 6.5 |
| 70mm | 410 | 235 | 195 | 40+0.5 | 40Cr/35CrMu | 7 |
| 75mm | 440 | 260 | 215 | 50+0.5 | 40Cr/35CrMu | 9 |
| 80mm | 440 | 260 | 215 | 50+0.5 | 40Cr/35CrMu | 10 |
| 105mm | 540 | 280 | 350 | 55+0.5 | 40Cr/35CrMu | 20 |
| 121mm | 530 | 280 | 350 | 65+0.5 | 40Cr/35CrMu | 25 |
About us
MIROC® Drilling Tools are Drilling Tools Brand by KSQ Tecnologies (Beijing) Co. Ltd.
KSQ Technologies (Beijing) Co. Ltd. provides exceptional technical know-how in development, production, and application. The company has adopted advanced manufacturing processes to ensure high quality steels and tungsten carbide inserts for its drilling accessories. Its personnel understand clients’ drilling needs, and have the service skills to recommend the right drilling tools for the job. Its experienced product developers can also create custom tools. Furthermore, the company’s development team introduces innovative products each year – tools that are rigorously tested in the field and proven
to perform beyond industry expectations.
MIROC® Drilling and Ground Support Tools include:
Integral Rods
Plug Hole Rods
Tapered Drilling Tools
Extension Drilling Tools
Drifting and Tunneling Tools
Reaming Tools
Shank Rods
Shank Adapters (Striking Bars)
Down-the-hole (DTH) Bits
Down-the-hole (DTH) Hammers
Contact Person: Mr. Yingkai Zhang
Tel: +86 18501231988
