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Crossover FOX Box 2-7/8" X 1-/2" NPT BOX Grade P110
Crossover FOX Box 3-1/2" X 1-/2" NPT BOX Grade P110
Crossover 2 7/8" EUE BOX 3-1/2" NUE PIN Grade N80
X Over REG BOX 2 3/8"x IF BOX 2 3/8" Crossover Material 4140
X Over IF PIN 2 3 /8" X REG BOX 2 7/8" Material 4140
Crossover REG PIN 2 7/8" X IF BOX 2 3/8" Material 4140
Crossover IF PIN 2 3/8" X IF BOX 2 7/8" Material 4140
X Over IF PIN 2 3/8" x REG BOX 3 1/2" Material 4140
X OverIF PIN 2 7/8" x REG BOX 3 1/2" Material 4145
Rich supply and export
experience,sincere service
Packaging
by requirements of customers
Date of Delivery
Shipped in 10 days after payment
Port of Shipment
Tianjin Port,Tianjin, China
Crossover adapter nipples, tubing & casing nipples, and seating nipples are made from API grades of pipe and mechanical tubing. Rigid quality standards are maintained throughought the manufacturing process by frequent inspection and testing. Raw material quality is assured by our quality assurance program.
An Adapter Sub or Crossover Sub is used to connect one type of thread to another. Available in any combination of Box x Box, Pin x Box, or Pin x Pin. Many different thread types can be involved with different lengths, wall thicknesses, and material types.
Dalipu carries or manufactures the adapter or crossover sub required for your installation, including:
£¨1£©Flange adapter£¨2£©Crossover sub£¨3£©Drill Rod Adapter£¨4£©Core Barrel Adapter
£¨5£©Casing Adapter£¨6£©Saver Subs£¨7£©Overshot£¨8£©Taper
A Lift Sub enables the safe,efficient handling of straight OD tubulars such as drill collars,shock tools,jars,directional equipment and other tools by using the drill pipe elevators,default length 36"
Saver Sub
Saver Sub is used to extend the life of the kelly by taking the connection wear each time it is make-up to a drill stem component.The saver sub connection is sacrificed because it can be easily repaired or inexpensively
replaced.The saver sub can be equipped with a rubber protector to reduce BOP equipment and casing wear resulting fro |
| Company: |
Tianjin Dalipu Oil Country Tubular Goods Co., Ltd
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| Contact: |
Mr. harry li |
| Address: |
Industrial Park of Jinghai Town, Tianjin, China |
| Postcode: |
301600 |
| Tel: |
86 22 68690381 |
| Fax: |
86 22 68690382 |
| E-mail: |
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