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PRODUCT INTRODUCE * Optimization of PDC and roller cutting profiles to enhance the foller function of torque reduction, improving the controllability of the drill bit's sliding guide surface. * Analysis of ...
...the oil drilling industry. Materials The main body of the piston assembly is made of forged steel 45# or 40Cr, and the piston cup and rubber are of high polymer materials. Advantages In order to accommodate ...
...Oil Drilling Platform Good high temperature strength toughness and anti high temperature fatigue properties, can withstand sudden changes in temperature, suitable for a long-term work at high temperatures, h...
UV Light Endoscope For Oil Drilling Pipe And Heat Exchanger Tube Internal Inspection With Recording Application: Used for oil drilling pipe, is by natural gas pipeline and other linear pipeline ultraviolet dete...
8-3/4inch 7 Blades Steel Body PDC Drill Bit Oil Gas Petroleum Drilling Tools Characteristics: 1. The crown surface of the bit is long cast surface which is suitable for neutral formation and abrasive formation....
.... It is an international marketing and sales company specialized in steel tubes, which holds the factories ofSeamless Mining Dilling Oil Steel Tubes with material 40MnVB 40MnMoB for Wireline Geological uasge...
...oil drilling operations. Constructed from high-strength steel with precision machining, it provides excellent mechanical stability, corrosion resistance, and durability under high-......
8-3/4inch 7 Blades Steel Body PDC Drill Bit Oil Gas Petroleum Drilling Tools Characteristics: 1. The crown surface of the bit is long cast surface which is suitable for neutral formation and abrasive formation....
API 5L, ASTM A53-2007 Black Painted Oil Drilling Seamless Steel Pipes Oil Drilling Seamless Steel Pipes Feature: Material: 45#, Q235, Q345, Q195, ST37, ST52, ST42, 10#-45#, Q195-Q345, ST35-ST52 Standard: API, A...
...Bearing Shaft 440*780*206mm For Oil Drilling Equipment Bearing Specification : FSK BEARING Model Number 29488-E1-XL-MB Bearing Name Spherical Roller Thrust Bearing Application Tower Crane/Ship Gearbox/Rollin...
... ID 380mm OD 560mm For Oil Drilling Equipment Bearing Specification : FSK BEARING Model Number 381076 Alternative Number 77176 Part Name Tapered Roller Bearing Application Construction Machinery/Rolling Mill...
... ID 460mm OD 680mm For Oil Drilling Equipment Bearing Specification : FSK BEARING Model Number 381092 Alternative Number 77192 Part Name Tapered Roller Bearing Application Construction Machinery/Rolling Mill...
... Part Name Tapered Roller Bearing Application Construction Machinery/Rolling Mill/Oil Drilling Material Gcr15 Chrome Steel Cage Steel Cage Row Four Row Brand TIMKEN / NSK / NTN / FSKG / ......
... Part Name Tapered Roller Bearing Application Construction Machinery/Rolling Mill/Oil Drilling Material Gcr15 Chrome Steel Cage Steel Cage Row Four Row Brand TIMKEN / NSK / NTN / FSKG / ......
... Part Name Tapered Roller Bearing Application Construction Machinery/Rolling Mill/Oil Drilling Material Gcr15 Chrome Steel Cage Steel Cage Row Four Row Brand TIMKEN / NSK / NTN / FSKG / ......
.../210/210D Part Name Tapered Roller Bearing Application Construction Machinery/Rolling Mill/Oil Drilling Material Gcr15 Chrome Steel Cage Steel Cage Row Four Row Brand TIMKEN / NSK / NTN / FSKG / ......
... Part Name Tapered Roller Bearing Application Construction Machinery/Rolling Mill/Oil Drilling Material Gcr15 Chrome Steel Cage Steel Cage Row Four Row Brand TIMKEN / NSK / NTN / FSKG / ......
.../480/481D Part Name Tapered Roller Bearing Application Construction Machinery/Rolling Mill/Oil Drilling Material Gcr15 Chrome Steel Cage Steel Cage Row Four Row Brand TIMKEN / NSK / NTN / FSKG / ......
... Roller Bearing ID 380mm OD 560mm For Oil Drilling Equipment Bearing Specification : FSK BEARING Model Number 565625 Part Name Tapered Roller Bearing Application Construction Machinery/Rolling Mill/Oil Drill...
... Roller Bearing ID 420mm OD 620mm For Oil Drilling Equipment Bearing Specification : FSK BEARING Model Number 539120 Part Name Tapered Roller Bearing Application Construction Machinery/Rolling Mill/Oil Drill...