Products
- Voltage Regulators/Stabilizers[1]
- Used Embroidery Machines[7]
- Mazut[8]
- Steel Pipes[42]
- Glass Processing Machinery Parts[6]
- Mining Machinery[13]
- Mining Machinery Parts[21]
- Educational Toys[4]
- Metallurgy Machinery[3]
- Shaft Couplings[1]
- Other Machinery[2]
- Keyboards[3]
- Metal Processing Machinery Parts[1]
- Granite[1]
- Bedroom Furniture[4]
- Other Material Handling Equipment[3]
- Material Handling Equipment Parts[2]
- Machinery Parts Stock[1]
- Cast & Forged[2]
- Other Hand Tools[1]
- Shafts[1]
Contact Us
- Contact Person : Ms. Zheng Tina
- Company Name : Xi'an Overseas Oilfield Supplies Co., Ltd.
- Tel : 86-29-88341686
- Fax : 86-29-88341699
- Address : Shaanxi,Xi'an,C-902,Van Metropolis,No. 35, Tangyan Road, High-Tech Zone
- Country/Region : China
- Zip : 710075
Mining Machinery
Annular BOP
Detailed Product Description
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Kelly (Square or Hexagonal)
Detailed Product Description
Square Kelly is made from AISI 4145H alloy steel.acc. To API Spec.7 and SY/T6509.It is formed by hot forged and fully heat-treated by intermediate frequency induction heat treatment or 20mhorizontal optical resistance furnace to gain high physical properties in length....
Non-magnetic Drill Collar(NMDC)--P530 or P550
Detailed Product Description
Non-magnetic Drill Collar(NMDC---P330 & P550 We provide P530, P550 Non-mag products ( Drill Collar, Presser-Bearing Drill pipe, Stabilizer, Frogings and MWD Components ) or Higher standard at the customer's request with the best price...