Mining Drilling Tools Sub Adapters Connection Forging Processing Type

Application

Sub & adapters are used to connect two different types or sizes of threads.

Subs and Adaptors are manufactured from quality heat treated alloy steel for durability and strength.

Tube Technologies can manufacture any type of sub adapter. Made from 4142 heat treated alloy which is the hardened to 32 – 36 Rockwell provides maximum strength as subs are hardened to 32-36 Rockwell C substantially stronger then the traditional commercial bar stock. Breakout (custom flats or lugs) are available on request. Our extensive array of thread gages allows you to have complete customization of any sub adapter.

Available Adapter Configurations:

• Box x Pin
• Pin x Pin
• Box x Box
• Pin x Blank
• Box x Blank

Often we come across undefined tool joints. The thread identification is normally stamped on the tool joint.

If that stamp is worn or is not present you need specific information to determine the tool joint identification.

The way to define the pin tool joint (The box tool joint is hard to measure and measurement has often lead to errors) is to measure:
A. The diameter of the base of the pin where it meets the sub body (shoulder).
B. The thread length. Measured from shoulder to the end of the tool joint.
C. The number of threads per inch - put the 0 mark of a ruler on the center
of the first thread, don't count that thread, then count the threads to the one inch mark
D. The thread form (taper, square, acme, special, etc.)
E. The material O.D. - this may differ within threads, but is a cross check.

Specification

Packing& Delivery

FAQ
1. Shipping time for an order
We have many stock. As usual, we can delivery the goods as soon as we get the full payment.
2. Quality Control
Strict inspection and testing for every order before shipping out .
3. How can we trust your company?
We support Alibaba trade insurance. Protect products quality, shipment on time and your covered amount.
4. After Sales Service
Free replacement will provide once the failure confirmed caused by our product quality.

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 services. constantly provide professional drilling solutions for all customers with our advanced technology, excellent equipment, strict testing means and perfect service network, which establish our brand “JCdrill” a good image of market, now, JC products account for 50% of domestic market and have been export to more than 40 countries, and we awarded ISO9001: 2000 in November, 2002.

Now, our factories for rock blasting drilling rig, water well drilling rig, diamond core drilling rig, anchor drilling rig, and relative accessories occupy an area of 9625 square meters with more than 500 employees, including twenty six engineers from Ingersoll Rand and former Xuanhua Mining Machinery company, with excellent technology and solid market service capabilities, we have both a sound marketing system and excellent service support system, which help us win confidence of customers both at home and abroad. Meanwhile, we are agent of movable double screw air compressor of Atlas Copco,Sullair, Liutech,by which ,we can provide drilling rig users with high quality professional air compressor solution and relative after-sales service also.

JCdrill will always focus on the strategic conception of “Survival by quality, Development by credit’’, to provide users with high quality drilling solutions.In our after sales service system, We establish perfect control system strictly according to ISO-9000 series, in this system, technology date and problem solve solution and preventive measures will be provided in any maintain project, all the spare parts will be used in new OEM products with installation instructions, packing list, manufacturer's instruction, qualification and Warranty certificate.

We provide "one equipment & one case, endless service, namely the after sales service begin from the order confirmation, last for the working life of the equipment.