cross-over sub X-over sub

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cross-over sub X-over sub
Posting date : May 23, 2014
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84-
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API cross-over sub FOB Price: US $120 - 450 / Piece Min.Order Quantity: 1 Piece/Pieces Supply Ability: 450 Piece/Pieces per Month Port: Tianjin Xin Port Payment Terms: L/CT/T Quick Details Place of Origin: Shandong China (Mainland) Brand Name: AUSCHIN Model Number: J55-P110 Condition: New After-sales Service Provided: Overseas service center available material: 40CrMnMo thread: REG, EUE, NUE size: 26.67mm-508mm certificate: API 5CT process: forging type: Crossover Sub, Bit Sub, Rotary Sub, Kelly Saver Sub usage: conversion & connection of drill stem component Packaging & Delivery Packaging Detail: Standard export packing or according to customers' requirments Delivery Detail: 15-30 days after receiving the copy of L/C or prepayment Specifications 1.drilling crossover sub 2.standard: API 3.Type: A, B, C 4.model: 410*411mm, 211*210mm 5.material: alloy steel Crossover Sub Product Description The drill-stem sub acts for conversion and connection of drill stem component in petroleum , nature gas and geology drilling work . It is used mainly for connecting of upper drill tools and lower drill tools during drilling operations. It is made of high strength alloy steel,and it is complied with API standard. 1. A, B, C type of crossover subs is with the high strength alloy structural steel, makes after the heat treatment. 2. The lifting sub upper shoulder shape divides into the helical shoulder and the straight shoulder two kinds of structures, for customer to select. 3. Its structure pattern adapts with connected drilling string, the both sides connections meets the API requirement. 4.Mainly uses in the drilling string component’s transformation connect for petroleum and natural gas well drilling work. No. Description Upper Connecting Part Lower Connecting Part Type 1 Kelly sub Kelly Tool Joint A or B 2 Tool Joint Sub Tool Joint Tool Joint A or B 3 Crossover Sub Tool Joint Drill Coller A or B 4 Drill Collar Sub Drill Coller Drill Coller A or B 5 Bit Sub Drill Coller Bit A or B 6 Swivel Sub Swivel Lower Sub Kelly c 7 Fishing Sub Kelly Tool Joint c Tool Joint Fishing tools c API Cross-over subs FOB Price: US $100 - 500 / Piece Min.Order Quantity: 1 Piece/Pieces Supply Ability: 540 Piece/Pieces per Month Port: Qingdao:Tianjin Payment Terms: L/C,T/T Quick Details Place of Origin: Shandong China (Mainland) Brand Name: API Cross-over subs Model Number: A,B,C Type: Cross-over subs Machine Type: Drilling Tool Certification: API Material: High Manganese Steel Processing Type: Forging Use: Well Drilling COLOR: as customers' requirements CERTIFICATES: API and ISO WARRANTY: one year Packaging & Delivery Packaging Detail: Standard export packing or according to customers' requirments Delivery Detail: 15-30 days after receiving the copy of L/C or prepayment Specifications 1.API standard cross-over sub 2.High performance 3.Reasonable price 4.Fast delivery 5.Simple structure API Cross-over subs Type A stand for same diameter :one crossover sub has one size (D)on O.D.,code A. Type B stands for reduce type:one crossover sub has two sizes (D1,D2) on O.D.,code B. Type C is left hand thread type:the connection thread is left hand type,code C. Denotation Top junction block Lower junction block Type Kelly joint Kelly Drill pipe joint A or B Kelly joint Drill pipe joint Drill pipe joint A or B Drill pipe joint Kelly Drill collar A or B Crossover joint Drill collar Drill collar A or B Bit joint Drill collar Bit A or B Swivel joint Swivel lower joint Kelly Type C Fish joint Kelly Drill pipe joint Type C Drill pipe joint Fishing tool Type C API cross-over sub and x-over sub FOB Price: US $100 - 500 / Piece Min.Order Quantity: 1 Piece/Pieces Supply Ability: 540 Piece/Pieces per Month Port: Qingdao:Tianjin Payment Terms: L/C,T/T Quick Details Place of Origin: Shandong China (Mainland) Brand Name: AUSCHIN Model Number: API Type: Stabilizer Machine Type: Drilling Tool Certification: API Material: alloy steel Processing Type: Forging Use: Well Drilling Packaging & Delivery Packaging Detail: Standard export packing or according to customers' requirments Delivery Detail: 15-30 days after receiving the copy of L/C or prepayment Specifications API Standard cross-over sub Cross-over sub acts for conversion and connection of drill stem component in petroleum ,natural gas and geology drilling work.It is used mainly for connecting of upper drill tools and lower drill tools during drilling operations. API standard drilling cross-over sub It is a component(sub) used for joint between both drill stem API 7-1 cross-over sub and x-over sub Divided into seven Types by Application sort name top connection bottom connection type 1 Kelley saver sub kelly drill pipe A or B 2 Tool joint drill pipe drill pipe A or B 3 Crossover sub drill pipe drill collar A or B 4 Dril colar sub drill collar drill collar A or B 5 Bit sub drill collar bit A or B 6 Swivel sub swivel bottom sub kelly C 7 Junk sub kelly drill pipe C drill pipe fishing tool C

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