Total 1891 products for ethylene glycol structural formula Manufacture & Suppliers

• Disposable Fixed Needle Insulin Syringe with Sterile Packaging and Transparent PVC for Precise Injection

  

  ... users to observe liquid volume intuitively. Designed with an integrated fixed needle structure, the needle is tightly connected with syringe barrel to avoid liquid leakage caused by loose needle. All items ...

  Henan Aile Industry CO.,LTD.

  China

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• Blue TCI Three Cone Bit Tricone Oil Rig API Three Cones Bit

  

  ...Rig And Mining Describe 1. The cutting structure of this type of TCI tri-cone bit: The durability of the high-quality tungsten carbide blade is improved through the new formula and new technology of the blad...

  Langfang Blue Water International Trading Co.,Ltd

  Hebei,China

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• Directional Three Way Tricone Bit For Basic Pile Driving Core Cylinder

  

  ...the high-quality tungsten carbide blade is improved through the new formula and new technology of the blade bit. 2. Gauge structure This type of TCI tri-cone bit: multi-weight gauge protection with a gauge d...

  Langfang Blue Water International Trading Co.,Ltd

  Hebei,China

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• 9-7/8" IADC617 Milling Tooth Tricone Drill Bits , Reamer Bit For Oil Well Drilling

  

  ...Structure of this series tricone rock bit : The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.The wear-resistance of teeth is enhanced with pr...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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• High Precision Carbide Tricone Drill Bit For Medium Hard Rock SGS ISO Passed

  

  ... inserts is improved with new formulas and new techniques for insert bit.The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit. (2) Gauge...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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• 5-7/8" Tungsten Carbide Drill Bits For Hard Formation Pin Connection

  

  ...Structure of this series tricone rock bit : The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.The wear-resistance of teeth is enhanced with pr...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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• 4-1/8" Tricone Roller Bit , Well Drilling Equipment SGS ISO Listed

  

  ...Structure of this series tricone rock bit : The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.The wear-resistance of teeth is enhanced with pr...

  KSQ Technologies (Beijing) Co. Ltd

  Beijing,China

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• Mining 3 Cone Rotary Drill Bit , Rotary Rock Bit Fast Drilling Rate API Certifacation

  

  ...Structure of this series tricone rock bit : The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.The wear-resistance of teeth is enhanced with pr...

  Hunan Tianying Drilling Machine Manufacturing Co., Ltd.

  Hunan,China

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• High Rotary Speed Mining Mining Drill Bits Abrasion Proof High Precision Bearing

  

  ...Structure of this series tricone rock bit : The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.The wear-resistance of teeth is enhanced with pr...

  Hunan Tianying Drilling Machine Manufacturing Co., Ltd.

  Hunan,China

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• TCI Tricone Rock Three Cone Bit 7-1/2 Inch IADC537 For Oil / Waterwell Drilling

  

  ...Structure The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit.The durability of premium tungsten carbide inserts is improved with new f...

  Hunan Tianying Drilling Machine Manufacturing Co., Ltd.

  Hunan,China

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• TCI 13-5/8 Inch Roller Cone Drill Bit , Golden Tricone Rock Bit Custom Made

  

  ...improved with new formulas and new techniques for insert bit. Gauge Structure Multiple gauge protection with gauge trimmers on the heel of cone,tungsten carbide inserts and hardfacing on the shirttail increa...

  Hunan Tianying Drilling Machine Manufacturing Co., Ltd.

  Hunan,China

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• 11-5/8 Inch IADC537 TCI Tricone Bit For Oil Field , Well Drill Bit High - Performance

  

  ...Structure The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit.The durability of premium tungsten carbide inserts is improved with new f...

  Hunan Tianying Drilling Machine Manufacturing Co., Ltd.

  Hunan,China

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• Durable 12-1/4" Roller Cone Drill Bit With 6-5/8" API REG Connection For Oil

  

  ... surfaces for steel tooth bit.The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit. Gauge Structure Multiple gauge protection with gauge trimmers...

  Hunan Tianying Drilling Machine Manufacturing Co., Ltd.

  Hunan,China

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• TCI 8-1/2 Inch 216mm Three Cone Tricone Roller Bit Oil Well Drilling In Blue

  

  ...Structure The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit.The durability of premium tungsten carbide inserts is improved with new f...

  Hunan Tianying Drilling Machine Manufacturing Co., Ltd.

  Hunan,China

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• 14-3/4" IADC537 Roller Cone Drill Bit For Oil Water Well Drilling With High Speed

  

  ... surfaces for steel tooth bit.The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit. Gauge Structure Multiple gauge protection with gauge trimmers...

  Hunan Tianying Drilling Machine Manufacturing Co., Ltd.

  Hunan,China

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• 6-3/4 Inch IADC537 Milled Tooth Drill Bit For Water Well Drilling , Long Life

  

  ... surfaces for steel tooth bit.The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit. Gauge Structure Multiple gauge protection with gauge trimmers...

  Hunan Tianying Drilling Machine Manufacturing Co., Ltd.

  Hunan,China

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• Rubber Sealed Milled Tooth Tricone Roller Bit 8-1/2" IADC137 For Oil Well

  

  ... surfaces for steel tooth bit.The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit. Gauge Structure Multiple gauge protection with gauge trimmers...

  Hunan Tianying Drilling Machine Manufacturing Co., Ltd.

  Hunan,China

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• TCI 9-7/8 Inch Roller Cone Drill Bit , Tricone Drill Bit For Oil Natural Gas Water

  

  ...Structure The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit.The durability of premium tungsten carbide inserts is improved with new f...

  Hunan Tianying Drilling Machine Manufacturing Co., Ltd.

  Hunan,China

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• 9-1/2" IADC537 Tci Tricone Bit Rubber Sealed With API REG PIN Connection

  

  ... surfaces for steel tooth bit.The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit. Gauge Structure Multiple gauge protection with gauge trimmers...

  Hunan Tianying Drilling Machine Manufacturing Co., Ltd.

  Hunan,China

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• Wear Resistant Tricone Rock Roller Bits For Underbalanced Drilling Conditions

  

  ...inserts is improved with new formulas and new techniques for insert bit. 2. Tricone bit Gauge Structure Multiple gauge protection with gauge trimmers on heel and gauge inserts on the gauge surface of the con...

  Hunan Tianying Drilling Machine Manufacturing Co., Ltd.

  Hunan,China

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