seamless drill pipe

... Rods SAE4130 Steel Pipes New-Era Steel Tube Specially in manufacturing cold drawn precision wire line Pipes for Geologic...

... for Geological &Mining,GB/T 9808-2008, JIS G3465-2006,TORICH Cold Drawn for Geological &Min...

... Rods Corrosion Resistance Our HDD rods can work together with various horizontal directional rigs within and ...

... J55 K55 N80 P110 Oil Casing Cold Rolled Product Description: The oil produced and sold by our company ...

...play an important role in all down-the-hole . The key characteristics of high-quality DTH tubes are durability, accuracy and manageability....

If you are interest, pls send a specific inquiry to us. Hope to have a further negotiation with your company! Sally Zhang Tel:0086 13515252285 Fax:051...

...tube, is a high - performance solution engineered for demanding oil and gas operations. Manufactured from premium 30CrMo alloy steel, this...

... Casing Oil casing descriptions: Casing is mainly used for supporting the wall of the well during and after the dr...

... Mannesmann Steel NWJ Rod 89.3mm with 3 meter for Exploration Core ing NWJ Rod 89.3mm Using Mannesmann ...

.../28 Inch Astm A106 A53 Carbon Steel And Tube Product description:The steel is made of perforated whole rou...

... cutting inside the inner tube for sampling. FEATURES AT A GLANCE SOLLROC reverse circulation rods consist of hardened alloy steel tool joint...

API 5L, ASTM A53-2007 Black Painted Oil Drilling Seamless Steel Pipes Oil Drilling Seamless Steel Pipes Feature: Material: 45#, Q235, Q345, Q195, ST37...

N80/L80/P110 API 5CT Hot Rolled Steel Casing For Oil Well Product Description Product name Steel Process Hot ro...

...one end and a box on the other. The job of the is to transmit rotational torque and thrust from the rig rotary head to down hole d...

.../Oil Casing /API 5DP by Tantu NC50 API by Tantu Oil & Water Well Flat ...

...a high quality DTH tube are durability, accuracy and manageability. Features: 1. body : cold draw so the have the accurate ...

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... Sil GasCasing P110 N80 Carbon Steel With Lower Price Overview Essential details Place of Origin: Hebei, China Bra...

... Steel ST37 ST52 1020 1045 A106B Fluid Steel is widely used in the manufacture of structural parts and mechanical p...