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High Performance Drill Rod Rotary Drill Rod BQ NQ HQ PQ Abrasion Resistance Description: This kind of casing tube is able to stabilize the borehole during the drilling process. It has two different functions: f...
... Nq3 Hq3 Pq3 High Strength Drilling Sample Plastic New Material Core Tray The core box is made of new synthetic plastic by high-pressure injection molding. Its impact resistance, aging resistance, high tempe...
...High Power Circulator Low insertion loss 780-1080 nm High Power Optical Circulator for Fiber Amplifier High Power Optical Circulator GEZHI high power optical circulator is designed for high power application...
...high efficiency and saving material. It can also save the occupying area, save labor. This machine is mainly used for steel construction industry, agriculture ......
... for drilling (including blind holes) process of the tube plate, baffle plate in petrochemical machinery, air condenser, heat exchanger etc. And large ......
...High Technical Drilling Buckets for Piling Rigs 1. CO2 gas shielded welding and submerged arc welding 2.Materials: Q345B, wear-resistant blocks or wear-resistant welding wires to increase wear resistance. 3....
...High Speed Drilling Machine for Big Beams (Model BD2010/3) Applicable Industry: Used for the drilling processing of H-shape steel, box beam, channel steel, big angle and steel plate of steel structure, bridg...
...High Speed Drilling Machine for Big Beams (Model BD2010/3) Applicable Industry: Used for the drilling processing of H-shape steel, box beam, channel steel, big angle and steel plate of steel structure, bridg...
..., as we are Chinese leading manufacture of rock drilling bits,we have rich experience in reseraching and producing .Our products are sold to many countries of the world and gained lots of trust and praise.Wh...
...High Power Coupler High Reliablity 780-2050nm High Power PM Fused Coupler (up to 20W) for Fiber Sensor High Power Coupler GEZHI high power optical fiber couplers are fused fiber devices that combine light fo...
... PM In-line Optical Isolator is a compact, high performance light wave Polarization Maintaining component that does not change its polarization state. They’re characterized with low insertion loss, high isol...
Six Speed Rotational Viscometer Digital High-Precision Drilling Fluids Testing Equipment Description: A digital display touch screen viscometer. The viscometer is designed with embedded microprocessor, built-in...
...y low insertion loss, high return loss, High Extinction Ratio, and excellent enviromental stabilityThese components have been extensively used in Communication Systems, Test Instrument, Fiber Sensor and Rese...
...High Power PM Fused WDM High Extinction Ratio High Power Polarization Maintaining Fused WDM (up to 20W) for Testing Instruments High Power PM Fused WDM GEZHI High Power Polarization Maintaining Fused WDM is ...
...High Power Optical Switch 1×1, 1×2 High Power Fiber Optical Switch for Configurable OADM High Power fiber optical Switch GEZHI Photonics High Power 1×1, 1×2 fiber optical switches connects optical channels b...
... WDM is a combination of a wavelength division multiplexer. All input and output fibers are polarization maintaining. This product has an extremely low insertion loss, high stability and reliability, high is...
... and run the drilling tools and pipe shrouds into the well during the drilling process. Product Introduction Grooved Winch Drum Material: Carbon Steel, Alloy Steel, Stainless Steel, Aluminum, High-Strength S...