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Product Description:
Lifting sub is the special tools for lifting of the drill tools in petroleum, natural gas industry and geologic exploration. There are two types for drill tool lifting sub in structure: type A or B. Type A lift sub is with 18 degree shoulder, and type B is with 90 degree shoulder. All lifting subs are complied with API standard. -
Features:
(1). Manufactured from 4145M or 4140HT alloy steel.
(2). All lifting subs are complied with API standard.
(3). A lift sub enables the safe, effective and efficient handling of street OD tubular such as drill collars, shock tools, directional equipment jars, and other tools using the drill pipe elevators.
(4). Lift subs are simply screwed to the top of the the tool and feature an elevator groove. -
FAQ:
Why you need to choose Lake Petro?
As a professional oil and gas service company, Lake Petro has many good experience in selling and serves for the oilfield industries for years. Quality is the culture of the company, we provide API and BV certified products for customer.
Can you make us the best quality products as well as a good price?
Yes, we can give you really high quality products with competitive price. We have a better understanding in Chinese market, with us your money will be safe.
What is special compare with other companies?
First, we provide the quality products, with BV and API certified; At the same time, we provide our customer with the best service after sale, any time any where.
