• Cheap AISI 4145H Modified Alloy Steel Downhole Drilling Tools API Square Kelly Drill Pipe for sale
    ...Downhole Drilling Tools - API Square Kelly drill pipe and hexagonal kelly Introduction: Kelly is on the top of the drill stem.Kelly is main driver of the whole drill string. It transmits drill stem weight and torsional... more
    Brand Name:TIPTOP
    Model Number:Square Kelly
    Place of Origin:China

    AISI 4145H Modified Alloy Steel Downhole Drilling Tools API Square Kelly Drill Pipe

  • Cheap API Hexagonal kelly for petroleum extraction for sale
    ... with API specification. Processing Equipment Company Information Jiangsu Shuguang Huayang Drilling Tool Co., Ltd. (JSH) is a joint venture which is set up by Jiangsu Shuguang Group Co., Ltd., Blue Diamond Pipe And... more
    Brand Name:SHUGUANG
    Place of Origin:China
    Certification:API 7-1;NS-1

    API Hexagonal kelly for petroleum extraction

  • Cheap API Hexagonal Kelly for sale
    ... steel pipe connecting the swivel to the drill pipe that moves through the rotary table and transmits torque to the drill stem. Customer Options: 1. Standard: API 7-1; SY/T 6509; or Non-Standards. 2. Type: Square Kelly; Hexagonal Kelly... more
    Model Number:NC
    Place of Origin:China
    Category:Square Steel

    API Hexagonal Kelly

  • Cheap High quality API-7-1 rotary kelly/square kelly/hexagonal kelly for sale
    ... energy more than 54J. Each product shall conduct sleeve gauge test strictly in accordance with API specification. Category: Drill Pipes, Drill Collars, Heavy Weight Drill Pipes, Non more
    Brand Name:JSH
    Place of Origin:China
    Certification:PI 5DP, 5CT, 6A, Spec7, API 7-1, ISO9001:2000, NS-1(Level 5), GOST, ARNCO Certificates etc.

    High quality API-7-1 rotary kelly/square kelly/hexagonal kelly

  • Cheap API SPEC 7-1 4145H SQUARE KELLY PIPE for sale
    ... string, with square and hexagonal. In rotary drilling, when it is drilling, kelly connected with square bushing and rotary bushing, transfer the ground rotary torque to drill pipe and to drive the drill... more
    Brand Name:LAKE
    Model Number:LKKLY
    Place of Origin:China

    API SPEC 7-1 4145H SQUARE KELLY PIPE

    Lake Petro
    [China]
  • Cheap hexagonal kelly for sale
    ... Hexagonal Kelly: 3" 3-1/2" 4-1/4" 5-1/4" Kellys are the drive section of the whole drill stem. The Manufacturing of the products refers to the standard of SY/T6509-2000. AISI4145H alloy steel is used in producing the kellys. Kellys... more
    Place of Origin:china
    Country of Origin:China (mainland)
    Category:Plastic Extruders

    hexagonal kelly

  • Cheap API Spec 7-1 square drill kelly / hexagonal kelly for oil drilling for sale
    ...Hexagonal Kellys Hexagonal drill kelly are made from AISI 4145H alloy bars that are quenched and tempered full length. A hardness ... more
    Brand Name:hongsheng
    Place of Origin:Dongying
    Certification:API

    API Spec 7-1 square drill kelly / hexagonal kelly for oil drilling

  • Cheap Oil Pipes API 5DP Kelly/Hexagonal for sale
    ...API 5DP Kelly/Hexagona 1.For oil well & water well. 2.Standard: API 5 DP. Kelly is at the top of the drill string, has two kinds of a square and a hexagonal. The rotary table drilling, drilling, Kely and... more
    Categories:Other APIS
    Telephone:0086-18639948675
    Country/Region:china

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  • Cheap API SPEC 5DP Hexagonal Kelly AISI 4145H 133.4*16.46mm for sale
    ...API SPEC 5DP Hexagonal Kelly AISI 4145H 133.4*16.46mm Home >Products >OCTG Pipe >OCTG Drilled Pipe Short Description Model No.: LP 16 OT 01Hits: 85 API SPEC 5DP SPEC 7-1 Hexagonal Kelly Manufacturer in China:AISI 4145H, API SPEC... more
    Categories:API 5CT
    Telephone:86-592-5204188,3114216
    Country/Region:china

    API SPEC 5DP Hexagonal Kelly AISI 4145H 133.4*16.46mm

  • Cheap Square Kelly hexagonal kelly API standard for well drilling for sale
    ...>Oilfield Drill Stem>Kelly>Square Kelly Hexagonal Kelly API Standard For Well Drilling Casing Tubing Oil Pipe API Square kelly for well... API Square kelly... Square Kelly hexagonal kelly API standard for well drilling Model No: Top-Square kelly-001 Place... more
    Categories:Other APIS
    Telephone:86-29-81779342
    Country/Region:china

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  • Cheap Hexagonal Kelly for sale
    ...Hexagonal Kelly Location:Home >> Products >> Drill Pipe >> Hexagonal Kelly Hexagonal Kelly Kellys, on the top of drill stem, shall be either Square or Hexagonal. In rotary table drilling, while drilling Kelly fits Kelly bushing and rotary table bushing and... more
    Categories:Drilling String
    Telephone:(
    Country/Region:china

    Hexagonal Kelly

  • Cheap API SPEC 7-1 4145H SQUARE KELLY PIPE for sale
    ... string, with square and hexagonal. In rotary drilling, when it is drilling, kelly connected with square bushing and rotary bushing, transfer the ground rotary torque to drill pipe and to drive the drill... more
    Brand Name:LAKE
    Model Number:ALL SIZE
    Place of Origin:China

    API SPEC 7-1 4145H SQUARE KELLY PIPE

  • Cheap API Spec 7kRoller Kelly Bushings javascript:void(0) for sale
    ... to drive Kelly pipe. The product can reduce its friction with Kelly by rotation of four rollers and extend its service life. Change different rollers to match with different square and hexagonal Kelly pipes and connect... more
    Categories:kelly bushing
    Telephone:86-546-7080020
    Country/Region:china

    API Spec 7kRoller Kelly Bushings javascript:void(0)

  • Cheap API Kelly Spinners Roller Kelly Bushings for sale
    ... to drive Kelly pipe.The product can reduce its friction with Kelly by rotation of four rollers and extend its service life .Change different rollers to match with different square and hexagonal Kelly pipes and connect... more
    Brand Name:lake or required
    Model Number:API Kelly Spinners Roller Kelly Bushings
    Place of Origin:china

    API Kelly Spinners Roller Kelly Bushings

  • Cheap square kelly,drilling tools,2-1/2" - 6",4145H for sale
    ...Square kelly Kelly pipe is divided into square kelly and hexagonal kelly. Kelly is located at the top of the drill string, it can transfer torque and bear ... more
    Brand Name:MTWK
    Model Number:006
    Place of Origin:China

    square kelly,drilling tools,2-1/2" - 6",4145H

  • Cheap Kelly for sale
    ...: Kelly Kelly details 1, All products accord with API SPEC 5D & API 7 standard, and we get the right to use the API 5D & API 7 LOGO. 2, Type: Square Kelly; Hexagonal Kelly 3, Steel Grade: AISI 4145 H 4, Size: Square Kelly OD (2 1/2--6), Hexagonal Kelly OD... more
    Brand Name:http://www.petroleum-equipments.com
    Place of Origin:China

    Kelly

  • Cheap API Oil Drilling Parts Rotary Table Bushing / Roller Kelly Bushing for sale
    ... drive kelly spinner by matching with master bushing. Through rotating of four rollers, the friction between rollers and kelly pipe is reduced and service life is extended. For different sizes of kelly pipe and hexagonal pipe only... more
    Brand Name:Hongsheng
    Model Number:new
    Place of Origin:China

    API Oil Drilling Parts Rotary Table Bushing / Roller Kelly Bushing

  • Cheap Kelly valve for sale
    ... and upper end of Kelly, the lower Kelly valve is connected between upper end of drill pipe and lower end of Kelly or connected between lower end of Kelly saving subs, the Kelly valve can be... more
    Brand Name:shangjia
    Model Number:XS
    Place of Origin:china

    Kelly valve

  • Cheap Series of Roller Kelly Bushings for sale
    ... with different square and hexagonal Kelly pipes and connect with different rotary tables .Two transmission styles(square and pinconnect)are available.The product is designed and manufactured according to API Spec 7k”Specification for... more
    Categories:Workover Rig
    Telephone:+86 546 7080020
    Country/Region:china

    Series of Roller Kelly Bushings

  • Cheap Roller Kelly Bushings for sale
    ... match with different square and hexagonal kelly pipes andconnect with different rotary tables. Two transmission styles (square and pinconnect) are available. The product is designed and manufactured according to API Spec 7K " Specification for... more
    Categories:Rotary Drilling Tools
    Telephone:028-85127065 85127067 85127069
    Country/Region:china

    Roller Kelly Bushings

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