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...HQ Drill Rod Easy Operation High Speed Easily Connect Features: 1. High penetration rate and drilling effeciency. 2. Long service life; 3. Good gauge effect; 4. High cost performance; 5. Wide usable range, diamond core bits are the most commonly useful bits in the mineral exploration industry. Specification: Double tube surface Size...
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...HQ PQ Series Male Rod Recovery Tap The rod tap uses the high quality alloy steel material with the advantages of high strength, high toughness and easy tapping. We can provide BQ, NQ, HQ, PQ rod taps & BW, NW, HW (T), PW (T) taps with Chinese standard ones. Features: - available in all standard BQ NQ HQ PQ sizes...
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...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 drilling. 1. Product Name: Seamless Cold Drawn Steel Pipes For WireLine Diamond Drill Rods 2. Size Range: AQ,BQ,NQ,HQ...
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...HQ nutrition & plastic soft flower pot PE material nursery pot & 1 litre propagation nursery pot with hig Plastic soft PE disposable flower pots soft nursery round HDPE nutritional bowl Thin skin pot with good quality flower cups Better Aeration, better growth! We can design according to your needs in different color, size, shape and thickness. Product HDPE Black Stylish HQ...
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...HQ 45MnMoB Drill Steel Pipe Product information Applicatioan: for wire-line drill rods,core barel tubes,drill rods coupling casing Size range: OD 5-420mm, WT 0.5-50mm Length max12000mm Material: 45MnMoB,10#,20#,45#,4130,4140,16Mn,etc. Chemical composition of 45MnMoB C: 0.41-0.49,Si: 0.17-0.37,Mn: 0.9-1.2,S: 0.04max,P: 0.04max,Mo: 0.2-0.3,B: 0.001-0.005 Tolerance of Outer Diameter and Wall Thickness Standard Production Method Tube Size
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