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...International standard. ♦R&D center for rock drilling tools, high precision CNC machines, API&ISO Certified. ♦10+ Years & 30 Countries service experience. ♦Optimized solutions for various of requirement. Bod...
...added strength at the rock drill end to accommodate larger diameter and shank adapters. Drill steel is available in many standard lengths to match the drill feeds on a multitude of available drifting jumbos....
...Drilling Pipe: Comparative Advantages 1. Cost-Effective Champion Lower alloy cost (no Cr/Mo like 4140) → 20–30% cheaper than high-end grades. Simplified heat treatment (normalized only) →...
... for Drill Pipe Size(O.D.) 31/2~65/8 Descriptions of DDZ type elevator Suitable for Drill Pipe Size(O.D.) 31/2~65/8: Drill pipe elevator is a wellhead tool in the drilling and repairing of oil or gas well. I...
...Drilling Tools ASTM A388 4145H Specifications: 1. Material: 4145H, 4145Mod, 40CrMnMo, etc. 2. UT: ASTM A388 3. Smelting method: EAF+LF+VD 4. Heat treatment: normalizing + tempering + Q&T 5. Chemical componen...
...Drilling Stabilizer , ASTM A388 UT Replaceable Sleeve Stabilizer Specifications: 1. Material: 4145H, 4145Mod, 40CrMnMo, etc. 2. UT: ASTM A388 3. Smelting method: EAF+LF+VD 4. Heat treatment:normalizing + tem...
...Standard GB standard,DIN standard,EN standard,JIS standard Length 6-12m or as your requirement Thickness 4mm-6mm Technique cold rolled Dimensions 200*100*19*4.0~6.0 Delivery time 20 days after receiving LC o...
... With HIP sintering Manufactory price Fast delivery Adavantages of our Woodworking Drill Bits: 1. 100% virgin raw material 2. High hardness, excellent wear-resistance 3. High elastic modulus and compressive ...
... configurations. Such as cones quantity, bottom shaker, electrical system, and so on For oil drilling mud process, desander cone is sized 8-12''. Different size cones hold different treating capacity. Before...
... configurations. Such as cones quantity, bottom shaker, electrical system, and so on For oil drilling mud process, desander cone is sized 8-12''. Different size cones hold different treating capacity. Before...
... With HIP sintering Manufactory price Fast delivery Adavantages of our Woodworking Drill Bits: 1. 100% virgin raw material 2. High hardness, excellent wear-resistance 3. High elastic modulus and compressive ...
...Standard GB standard,DIN standard,EN standard,JIS standard Length 6-12m or as your requirement Thickness 4mm-6mm Technique cold rolled Dimensions 200*100*19*4.0~6.0 Delivery time 20 days after receiving LC o...
...drilling application in mining, tunneling, construction and quarry work. Specification: Thread type T38 Head diameters 57mm ~ 115mm Face designs Flat Face, Drop Center, Uni-face Carbide shape Dome, Ballistic...
...Drill Rods With High Depth Capacity For Demanding Drilling We use only top-rated, seamless, cold-drawn steel blanks from world class suppliers. Sinocoredrill standards in all aspects of material specificati...
BENCH DRILLING BUTTON BIT T60 Changsha ChaoJinGang Machinery Manufacturing Co., Ltd. (ChangSha Super Drill Import & Export Co., Ltd. ) is a modern high-tech enterprise specializing in research and manufacture o...
... such as mining, water well, and geotechnical operations. Made from durable alloy steel, this wireline drill rod is built to withstand demanding conditions and deliver reliable performance. One of the key fe...
Infrastructure Construction T38 3660mm MF Connection Thread Drill Rod Product feature Of T38 3660mm MF Connection Thread Drill Rod: With rich experience of on cemented carbide manufacturing,Minetech produces hi...
...Drill Bit 1 . Descriptions: A PDC Drill bit is a Polycrystalline Diamond Compact fixed on steel body cutter blades .The material ,cutters , profile, size are the important factory to effect the drill bit . W...
... used in rotary percussive drilling that contains gases and liquids. Its main components include pipe (rod) body and joint.Our down the hole drill pipe is manufactured based on the API standards. And accordi...
... Steel grade in order to guarantee maximum performance. Our Bits are used for Construction, Water well drilling, Geothermal Drilling, Micropiles, Quarry and Mining field. M60 DTH drill bit specification: For...