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Ningbo Huijie Steel Pipe Manufacturing Co.,Ltd

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Seamless Mining Drill Pipes

Product categories of Seamless Mining Drill Pipes, we are specialized manufacturers from China, Drill Tubes, Mining Drill Pipes suppliers/factory, wholesale high-quality products of Core Barrel Drill Pipes R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!

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    • XJY600/45MnMoB Geological Drilling Pipes Core Tubes

    XJY600/45MnMoB Geological Drilling Pipes Core Tubes

    • Brand: HuiJie

    • Packaging: Bundles Packing with plastic bags wrapped

    • Min. Order: 1 Ton

    • Certificate: TS16949 ISO9001

    • Model No.: 45MnMoB Mining drill pipes

    XJY600 45MnMoB Geological Drilling Pipes Core Tubes BQ NQ HQ PQ The Drill Pipes Made From Cold drawn seamless steel tubes We can produce as international standard DCDMA ISO10097 1 and the special sizes light weight drill rods and thin wall drill rods drill casing pipes core tubes etc 1 Product Name Geological Drill...

    • Thin Wall Wireline Drilling Pipes Drill Rods NQ/HQ

    Thin Wall Wireline Drilling Pipes Drill Rods NQ/HQ

    • Brand: HuiJie

    • Packaging: Bundles Packing with plastic bags wrapped

    • Min. Order: 1 Ton

    • Certificate: TS16949 ISO9001

    • Model No.: thin wall drill pipes

    Thin Wall Wireline Drilling Pipes Drill Rods BQ NQ HQ PQ Materials XJY750 XJY850 Thin Wall WireLine drill rods designed for exploration drilling for solid minerals Thin Wall drill rods reduce string weight up to 25 that allows to increase the depth capacity up to 25 and make economy on energy consumption during...

    • Seamless Mining Drill Pipes ISO10097-1 SAE1541 Wireline

    Seamless Mining Drill Pipes ISO10097-1 SAE1541 Wireline

    • Brand: HuiJie

    • Packaging: Bundles Packing with plastic bags wrapped

    • Min. Order: 1 Ton

    • Certificate: TS16949 ISO9001

    • Model No.: ISO10097-1

    ISO10097 1 SAE1541 Wireline Diamond Seamless Mining Drilling Pipes WLA WLB WLN WLH Wireline Drilling Rods Core Barrel Core Tubes 1 1 General All Drill Rods and Core Tubes made from seamless cold drawn tubes or cold rolled steel tubes All dimensions and tolerances are in millimetres unless otherwise stated and shall be...

    • Core Barrel Inner Tube Wireline Inner Tubing

    Core Barrel Inner Tube Wireline Inner Tubing

    • Brand: HuiJie

    • Packaging: Bundles Packing with plastic bags wrapped

    • Min. Order: 1 Ton

    • Certificate: TS16949 ISO9001

    • Model No.: Wireline inner tubing

    Seamless Mining Drill Core Tube for Diamond Rock Drilling Inner tubes SAE1541 AISI1541 Wireline Core Barrel Inner Tubing WLA WLB WLN WLH Tubes should be made seamless Outer tube rolling technique and machining operations are optional Core Tube straightness is checked by rolling the tube on a horizontal or slightly...

    • Wireline Core Barrel Outer Tube WLA/WLB/WLN/WLH

    Wireline Core Barrel Outer Tube WLA/WLB/WLN/WLH

    • Brand: HuiJie

    • Packaging: Bundles Packing with plastic bags wrapped

    • Min. Order: 1 Ton

    • Certificate: TS16949 ISO9001

    • Model No.: wireline drill rods

    Seamless Mining Drill Pipes for Diamond Drilling Rods Wireline Core Barrel Outer Tube WLA WLB WLN WLH Tubes should be made seamless Outer tube rolling technique and machining operations are optional Core Tube straightness is checked by rolling the tube on a horizontal or slightly inclined flat surface When rolling no...

    • Seamless Mining Drill Pipes 30CrMnSiA Core Barrel Pipes

    Seamless Mining Drill Pipes 30CrMnSiA Core Barrel Pipes

    • Brand: HuiJie

    • Packaging: Bundles Packing with plastic bags wrapped

    • Min. Order: 1 Ton

    • Certificate: TS16949 ISO9001

    • Model No.: 30CrMnSiA

    Seamless Mining Drill Pipes 30CrMnSiA Core Barrel Drilling Pipes THE DRILL PIPES PRODUCED BY COLD DRAWN SEAMLESS ALLOY STEEL TUBES FOR WIRE LINE DRILL RODS CORE BARREL CASING PIPES THE STEEL NORM ISO10097 1 WIRELINE DIAMOND CORE DRILLING PIPES DCDMA DRILL STEEL PIPES BS4019 ROCK DRILLING PIPES METRIC DRILLING RODS...

    • SAE4130 Geological Exploration Seamless Drill Pipes BQ/NQ/HQ

    SAE4130 Geological Exploration Seamless Drill Pipes BQ/NQ/HQ

    • Brand: HuiJie

    • Packaging: Bundles Packing with plastic bags wrapped

    • Supply Ability: 3000 tons/month

    • Min. Order: 1 Ton

    • Certificate: TS16949 ISO9001

    SAE4130 Geological Exploration Seamless Drill Pipes BQ NQ HQ THE DRILL PIPES PRODUCED BY COLD DRAWN SEAMLESS ALLOY STEEL TUBES FOR WIRE LINE DRILL RODS CORE BARREL CASING PIPES THE STEEL NORM ISO10097 1 WIRELINE DIAMOND CORE DRILLING PIPES DCDMA DRILL STEEL PIPES BS4019 ROCK DRILLING PIPES METRIC DRILLING RODS ASTM...

    • WLN drill rods tubes cold drawn precision tubing

    WLN drill rods tubes cold drawn precision tubing

    • Brand: HuiJie

    • Packaging: Bundles Packing with plastic bags wrapped

    • Supply Ability: 2000tons per month

    • Min. Order: 1 Ton

    • Certificate: TS16949 ISO9001

    WLN drill rods tubes cold drawn seamless precision tubing WLA WLB WLN WLH The drill pipes mainly for core drilling rods rock drilling rods mining drill rods wire line drill rods drill casing pipes inner core tubes and drill outer pipes with good straightness and hardness concentricity 1 Product Name Seamless Steel...

    • 30CrMnSiA XJY750 seamless drill pipes NQ69.85mmx60.33mm

    30CrMnSiA XJY750 seamless drill pipes NQ69.85mmx60.33mm

    • Brand: HuiJie

    • Packaging: Bundles Packing with plastic bags wrapped

    • Min. Order: 1 Ton

    • Certificate: TS16949 ISO9001

    • Model No.: 30CrMnSiA drill pipes

    30CrMnSiA XJY750 seamless drill pipes NQ 69 85mmx60 33mm 1 Product Name Seamless Steel Tubing wire line drill rods 2 Size Range AQ BQ NQ HQ PQ Length 3m 3 06m 5 8m 6m maximal 11 8m 3 Stable Quality with Comeptitive Price 4 Protective Atmosphere Heat Treatment Surface is clean and smooth without oxide scale 5 Good...

    • SAE1541 40Mn2 seamless steel pipes mining drilling rods

    SAE1541 40Mn2 seamless steel pipes mining drilling rods

    • Brand: HuiJie

    • Packaging: Bundles Packing with plastic bags wrapped

    • Min. Order: 1 Ton

    • Certificate: TS16949 ISO9001

    • Model No.: SAE/AISI1541 steel tubing

    SAE1541 AISI1541 40Mn2 Seamless Drill Pipe ASTM A519 Stress Relief Seamless Drill Tubes for Wire line Drill Rods COLD DRAWN SEAMLESS CARBON STEEL TUBES STEEL GRADE SAE AISI

    • XJY750 30CrMnSiA BQNQ HQ drill pipes steel tubing

    XJY750 30CrMnSiA BQNQ HQ drill pipes steel tubing

    • Brand: HuiJie

    • Packaging: Bundles Packing with plastic bags wrapped

    • Min. Order: 1 Ton

    • Certificate: TS16949 ISO9001

    • Model No.: XJY750 BQ NQ HQ

    XJY750 30CrMnSiA BQ NQ HQ mining drill pipes steel tubing 1 Product Name Seamless Steel Tubing wire line drill rods 2 Size Range AQ BQ NQ HQ PQ Length 3m 3 06m 5 8m 6m maximal 11 8m 3 Stable Quality with Comeptitive Price 4 Protective Atmosphere Heat Treatment Surface is clean and smooth without oxide scale 5 Good...

    • R780 seamless cold drawn drill rods tubes pipes

    R780 seamless cold drawn drill rods tubes pipes

    • Brand: HuiJie

    • Packaging: Bundles Packing with plastic bags wrapped

    • Min. Order: 1 Ton

    • Certificate: TS16949 ISO9001

    • Model No.: R780

    R780 seamless cold drawn drill rods tubes pipes WLA WLB WLN WLH 1 Product Name Seamless Steel Tubing wire line drill rods 2 Size Range WLA WLB WLN WLH Length 3m 3 06m 5 8m 6m maximal 11 8m 3 Stable Quality with Comeptitive Price 4 Protective Atmosphere Heat Treatment Surface is clean and smooth without oxide scale 5...

    • 55.6x2.8mm 73x3mm core barrel seamless drilling tubes

    55.6x2.8mm 73x3mm core barrel seamless drilling tubes

    • Brand: HuiJie

    • Packaging: Bundles Packing with plastic bags wrapped

    • Min. Order: 1 Ton

    • Certificate: TS16949 ISO9001

    • Model No.: 55.6x2.8mm 73x3mm

    55 6x2 8mm 73x3mm outer and inner drill pipes seamless core barrel drill tubes 1 Product Name Seamless Steel drill pipes without thread 2 Size Range OD 45 114 3m WT 2 15mm Length 3m 3 06m 5 8m 6m maximal 11

    • 92x7mm 73x6.35mm drilling casing pipes seamless drill tubes

    92x7mm 73x6.35mm drilling casing pipes seamless drill tubes

    • Brand: HuiJie

    • Packaging: Bundles Packing with plastic bags wrapped

    • Min. Order: 1 Ton

    • Certificate: TS16949 ISO9001

    • Model No.: 92x7mm 73x6.35mm outer casing pipes

    Outer and inner drill pipes 92x7 73x6 35 55 6x2 8 73x3 seamless core barrel drill tubes 1 Product Name Seamless Steel drill pipes without thread 2 Size Range OD 45 114 3m WT 2 15mm Length 3m 3 06m 5 8m 6m maximal 11 8m 3 Stable Quality with Comeptitive

    • ASTMA519 AISI4130 seamless drill pipe 30CrMo steel tube

    ASTMA519 AISI4130 seamless drill pipe 30CrMo steel tube

    • Brand: HuiJie

    • Packaging: Bundles Packing with plastic bags wrapped

    • Min. Order: 1 Ton

    • Certificate: TS16949 ISO9001

    • Model No.: AISI4130

    ASTM A519 SAE4130 AISI4130 30CrMo seamless drill pipe for wire line drill rods COLD DRAWN SEAMLESS ALLOY STEEL TUBES STEEL GRADE SAE

    • XJY750 30CrMnSiA HWT114.3x101.60mm drill pipes steel tubing

    XJY750 30CrMnSiA HWT114.3x101.60mm drill pipes steel tubing

    • Brand: HuiJie

    • Packaging: Bundles Packing with plastic bags wrapped

    • Min. Order: 1 Ton

    • Certificate: TS16949 ISO9001

    • Model No.: XJY750 HWT 4" drill pipes

    XJY750 30CrMnSiA HWT114 3x101 60mm 4 drill pipes steel tubing 1 Product Name Seamless Steel Tubing wire line drill rods 2 Size Range AQ BQ NQ HQ PQ Length 3m 3 06m 5 8m 6m maximal 11 8m 3 Stable Quality with Comeptitive Price 4 Protective Atmosphere Heat Treatment Surface is clean and smooth without oxide scale 5 Good...

    • XJY850 BQ55.55x46.05mm wireline seamless rock drill pipes

    XJY850 BQ55.55x46.05mm wireline seamless rock drill pipes

    • Brand: HuiJie

    • Packaging: Bundles Packing with plastic bags wrapped

    • Min. Order: 1 Ton

    • Certificate: TS16949 ISO9001

    • Model No.: XJY850 BQ55.55x46.05mm

    XJY850 AQ BQ NQ HQ Seamless Steel tubes for wire line drill rods 1 Product Name Seamless Steel Tubing wire line drill rods 2 Size Range AQ BQ NQ HQ PQ HWT BT NT Length 3m 3 06m 5 8m 6m maximal 11 8m 3 Stable Quality with Comeptitive Price 4 Protective Atmosphere Heat Treatment Surface is clean and smooth without oxide...

    • XJY850 HQ88.9x77.8mm wireline rock drilling seamless pipe

    XJY850 HQ88.9x77.8mm wireline rock drilling seamless pipe

    • Brand: HuiJie

    • Packaging: Bundles Packing with plastic bags wrapped

    • Min. Order: 1 Ton

    • Certificate: TS16949 ISO9001

    • Model No.: XJY850 HQ88.9x77.8

    XJY850 AQ BQ NQ HQ Seamless Steel tubes for wire line drill rods 1 Product Name Seamless Steel Tubing wire line drill rods 2 Size Range AQ BQ NQ HQ PQ Length 3m 3 06m 5 8m 6m maximal 11 8m 3 Stable Quality with Comeptitive Price 4 Protective Atmosphere Heat Treatment Surface is clean and smooth without oxide scale 5...

    • PQ114.3x101.6mm mining drill pipe AISI4130 alloy steel pipes

    PQ114.3x101.6mm mining drill pipe AISI4130 alloy steel pipes

    • Brand: HuiJie

    • Packaging: Bundles Packing with plastic bags wrapped

    • Min. Order: 1 Ton

    • Certificate: TS16949 ISO9001

    • Model No.: PQ114.3x101.6mm

    PQ114 3x101 6mm mining drill pipe AISI4130 alloy steel pipes 1 Product Name Seamless Steel Tubing wire line drill rods 2 Size Range AQ BQ NQ HQ PQ Length 3m 3 06m 5 8m 6m maximal 11 8m 3 Stable Quality with Comeptitive Price 4 Protective Atmosphere Heat Treatment Surface is clean and smooth without oxide scale 5 Good...

    • XJY850 69.85x60.33mm NQ Seamless mining drill pipes

    XJY850 69.85x60.33mm NQ Seamless mining drill pipes

    • Brand: HuiJie

    • Packaging: Bundles Packing with plastic bags wrapped

    • Min. Order: 1 Ton

    • Certificate: TS16949 ISO9001

    • Model No.: NQ 69.85x60.33mm

    XJY850 AQ BQ NQ HQ Seamless Steel tubes for wire line drill rods 1 Product Name Seamless Steel Tubing wire line drill rods 2 Size Range AQ BQ NQ HQ PQ Length 3m 3 06m 5 8m 6m maximal 11 8m 3 Stable Quality with Comeptitive Price 4 Protective Atmosphere Heat Treatment Surface is clean and smooth without oxide scale 5...

China Seamless Mining Drill Pipes Suppliers

We specially in manufacturing cold drawn precision Seamless Tubes for geological explore, Leading supplier of mother tubes

for wire-line drilling rods in China.The product including wire-line drilling rods, High Intensity mother tubes for Wire-line Drilling rods,

inner tube, outer tube and coupling tube.The steel grade XJY600,XJY750 and XJY850 AISI4130,AISI1541,8620H which we designed and manufactured can satisfy the purchasing requirements for the different exploring depth and methods of coupling,including straightness

concentricity and Mechanical properties. The materials can be produced as the main international standard, including GB/T9808, DCDMA,

BS4019, METRIC,ISO10097,The normal size:AQ,BQ,NQ,HQ,PQ,SQ,AW,BW,NW,HW,PW etc.

Send Inquiry

Tel:86-0574-87491308

Fax:86-0574-87491848

Mobile Phone:+8613355844917

Email:sales@hjbearingtube.com

Address:Industrial Park, Zhangting Town,Yuyao City, Ningbo, Zhejiang

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