Roller Kelly Bushing Pin Drive And Square - Chinaprice: contact company for price
and can be equipped with rotary slips, so as to drive Kelly
bar. The product reduces its friction with Kelly bar by the
rolling of four rollers in order to prolong its life. The
product can also fit to four-sided or six-sided Kelly bar by
charging roller, and then connect it with various rotary
tables, with two drive methods, namely, square drive and pin
shaft drive. This unit is used for heavy duty drilling
operations and high torque conditions on off shore as well as
on shore drilling operations.
The Roller Kelly Bushing is simple in operation, convenient in
installation and perfect in safety performance. It can be
applied to rotary table from 17 1/2” to 49 1/2”, and handle
kelly sizes from 3” to 6” square or hexagonal.
- Posted By: Mudanjiang Dongxu Machinery Co.,Ltd
- Phone: 8613614631909
- Address: Dongxu 2st, No.5, Aimin Dis, Mudanjiang , China
Published date: February 10, 2014 -
- Business Description: Mudanjiang Dongxu Machinery Co.,Ltd has been honored with API spec 7 1
certificate by America Petroleum Institute. Our factory covers an area
of 20000square meters with a very strong team of technicians and
researchers, possesses reliable production lines and advanced
Our products: drilling tools,fishing tools,coring tools, diamond core bit, milling tools and so on. Our team will manufacture from existing designs or collaborate with the customer to design and manufacture to their specifications.
Autoclave Steam Rest TankManufacturing Plants - Shankou Boiler Group - China - May 13, 2016 - contact company for price
Autoclave is also called steam- rest tank, is a large volume, heavyÂ pressure vessel. Autoclave is widely usedÂ in aerated concrete block, concrete, brick, fly ash bricks, micro porous calcium silicate board, heat preservation asbestos board, high st...
Tubular Flow PumpManufacturing Plants - Tianjin GanQuan Group Corporation - China - May 12, 2016 - contact company for price
Radial bearing and double- direction thrust bearing are installed in the sealing bearing cavity of the motor rotator with the impeller. The dynamic seals of the rotary bearing cavity adopt floating seals or mechanical seals to prevent water from ente...
Dzl Series Hoizontal Water Tube Steam BoilerManufacturing Plants - Shankou Boiler Group - China - May 7, 2016 - contact company for price
DZL- series hoizontal water- tube steam boiler 1. DZL- series hot water boiler is of the features of high efficiency, energy comservation, reasonable and compact structure, convenient, installation and moving, low infrastructure investment of users, ...
Safe Trade Tips
- Ask for business references and check them
- Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
- Verify their business via their local Chamber of Commerce
- Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
- Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
- This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"