drill pipe spec

Interlocking Kelly Bar OD508 /4/17m Application:Be used for Rotary piling rig drilling tools dig hole in rock or soil layer. Type:Telescopic Kelly Bar...

API Spec 7K Oilfield Handling Tools Manual Tong For Drill Pipe and Casing Joint Coupling Description of Manual Tongs: API Spec 7K Oilfield Handling To...

Oil Drill Pipe 4-1/2 API SPEC 5DP with Higher Tensile Performance Straightness Oil drill pipe We can supply all kinds of drill pipes that are consiste...

76mm 89mm Water Well Drilling Pipe , Drill Extension Rod For Different Soil Layers Product Description: Drill pipe comply with the provisions under th...

API 8C Type DDZ Drill Pipe Center Latch Elevator Product Introduction Drill pipe elevator is mainly used in the holding and hoisting of drilling pipe ...

API Standard Drill Pipe NQ HQ PQ BQ NW HW PW Wireline Hardened Drill Rod Geological steel pipe-entire length thermal treatment, NC lathe with former c...

ASTM A192/ WP11 Carbon steel Seamless Pipe 10 Inch Steel Pipe SCH60 for oil pipe​ Description: Drill pipe 3 1/2" outer diameter, G105, 15.5 LB/FT...

Drill Pipe Elevator For Oilfield wellhead with API certificate , Oil Well Equipment DDZ TD Center Latch Model DDZ Center Latch Elevators are suitable ...

Oilfield Wellhead API Spec 7K Type DB Manual Drill Pipe Manual Tongs Q 3 1/2~17/90 Description of Type DB Manual Tongs The manual tongs is a useful to...

DZ40 Steel Material 76mm*1.5m Black DTH Drill Pipe For Water Well Drilling Product Introduce Drill pipe are widely used in mining,geological exploring...

Length 4.5m, OD 3.5"Black High-Quality S135 Drill Pipe Best price HDD drill pipe drilling tools China Describe: Black S135 drill pipe length 4.5m...

Seamless Drill Pipes SAE4130 Geological Exploration Seamless Drill Pipes BQ/NQ/HQ THE DRILL PIPES PRODUCED BY COLD DRAWN SEAMLESS ALLOY STEEL TUBES FO...

Oil And Gas Well Casing Tube API 5CT N80 K55 OCTG Casing Tubing And Drill Pipe Oil Pipe Standards and Technical Conditions for Supply: API Spec 5CT IS...

102mm Drill Pipe for Mining Drill Rig with DTH Hammer Product description: DTH drill pipes are widely used in mining,geothermal and all kinds of DTH r...

Friction Welding Carbon Steel DTH Drilling Tools DTH Drill Rods For Rock Blasting / Water Well This DTH drill pipe, the shortened form of down the hol...

Type B Manual Tong For Casing and Drill Pipe Handling Tools 3 1/2" - 13 3/8" The manual tongs are designed and manufactured in accordance wi...

API Spec 10D Spring Bow Type Drill Pipe Casing Centralizers Product Description: Casing Accessories Overview Casing Accessories are an essential part ...

Wellhead Tools SX SLX Style Side Door Elevator Applications SLX type square shoulder side door elevator is suitable for oil and gas drilling, handling...

Rongchang Machinery Drill Pipe - High Performance Tool for Efficient Drilling Operations...

Oil Gas Well Use Oilfield Tubing Pipe, Alloy Steel Seamless Pipe For Oil Gas Tranportation Description of tubing: Oil seamless tubing is widely used f...