api 7k roller kelly bushing

Brand Name:HuiChi (HC)

Model Number:Roller Kelly Bushing Series

Place of Origin:China

API 7K Oil Drilling Wellhead Equipment Spare Type HDS HDP RTM RTS Roller Kelly Bushing For 17 1/2" - 49 1/2" Rotary Table Product Description: Kelly roller bushing is a petroleum drilling tool. It is a special equipment used by the oil and gas and geological drilling departments to transmit torque in the drilling of oil and gas wells. It is matched with the rotary square shoe. This product is a component that drives the Kelly...

Brand Name:TR Solids Control

Model Number:TRYG

Place of Origin:Xi'an China

...pin drive. Thre types: Heavy, medium, and light. For kelly: Square and Hexagonal. It fits for 17 1/2-49 1/2 in rotary tables. The product is designed and manufactured according to API Spec 7K Specification for Drill and well servising Equipment. There are

Brand Name:Lake

Model Number:All models

Place of Origin:China

... friction between rolls and kelly pipes is reduced to extend service life. Change different rollers to match with different squares and hexagonal kelly pipes and connect with different rotary tables. Two transmission styles (square and pin connect) are

Model Number:Roller Kelly Bushing

Place of Origin:China

... bar. The product reduces its friction with Kelly bar by the rolling of four rollers in order to prolong its life. The product can also fit to four-sided or six-sided Kelly bar by charging roller, and then connect it with various rotary tables, with two

Place of Origin:Shandong,China

Brand Name:Kangyu

Model Number:type 27-HDP

Roller kelly bushing technical parameters: Model HDS 27-HDP 20-HDP MDS 20-MDP 17-MDP LDS Type Heavy Medium Light Max.torque N.m 32365 22555 13729 ft.lbf 23871 16636 10126 Drive Mode Square Pin Square Pin Square Square mm 76.2~152.4 63.5~133.35 63.5~133.35...

Brand Name:ATO

Place of Origin:CHINA

4'' Rotary Drilling Rubber Hoses Decoking Kelly Vibrator Hoses API 7K High Pressure Drilling Rotary Hoses is used in drilling and exploration work. Suitable for hydraulic fluids, such as hydraulic oil, fuel oil, lubricants, emulsion, glycol and water....

Brand Name:FORUS

Model Number:SL-135

Place of Origin:China

... (KN) Max recommended speed(r/min) Max.working pressure(Mpa I.D.of stem mm(in) Sub thread type to stem (API)in Sub thread type to kelly (API)in Overall dimensions(Lx WxH)(mm)

Brand Name:LETONE

Model Number:LT301 API 7K

Place of Origin:CHINA

LT301 API 7K——Super Abrasion Resistant Acid & Hydraulic Fracturing Application: flexible line using for delivery water-based, oil-based, acid-based and foam fracturing fluids under high pressure in acid, sand and hydraulic fracturing works Tube: UPE ...

Brand Name:SHRT

Model Number:ZQ127-25Y Hydraulic Power tong

Place of Origin:In CHINA

Product Brief Introduction 25Y-hydraulic power tongs in the field workover operations on the dumping of 2 3/8"-3½"drill pipe, and 2 7/8"- 4½"tubing and 4½"-5½" casing of a dynamic open-clamp . 1, the clamp from the torque hydraulic motor driven back by ...

Brand Name:ketong

Model Number:MSS

Place of Origin:CHINA

... conform to API Spec 7K. There are two types : pin drive and square drive. API standard rotary slip, drill collar slip ,casing slip or roller Kelly bushing can be contained in them . Bushing Type Master(inch) In bowl Pipe size (inch) MSS as a whole and

Brand Name:BJTUFF

Model Number:600mm-3000mm

Place of Origin:CHINA

Rock Drilling Core Barrels with Roller Bits for Drill Road Construction Borehole Rotary Piling Feature 1. Kelly Box size 130;150;200mm； 2. Roller Bits are API Certificated,complete of bearing and carbibe insert; 3. Applicable layers: backfill layer, medium...

Brand Name:OED or OEM

Model Number:Carbide + Ceramic roller

Place of Origin:China

...Roller With Ceramic Wear Parts High Heat-Resistant Carbide Carbide rollers: OD 55mm ID 35mm Thickness 15mm Concentricity 0.02 Roughness Ra 0.2 Carbide roller and ceramic roller, The high wear and impact properties of carbide, combined with high heat-resistant ceramic alloys, have longer life than conventional carbide. Our products range of customized wear parts: Mechanical seal parts Pump bush Pump sleeve API...

Brand Name:JiuBei

Place of Origin:China

Heavy duty armored rubber hose API 7K Compliant Kelly Swivel / Hose Drill Pipe is designed for piping connections between upstream oil wells, well cement, well operations and maintenance operations. The drill pipe is also ...