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... nose bridge 50 Face Masks per box 2500 to a master case Disposable Face Mask Advantages 1. Directly manufacturer, disposable woven 3 plies face mask, any colors. 2. Laxet free, easy breath, eco-friendly, OE...
...Face Mask Description & Detail: Product Type Disposable KN95 face mask Materials Non woven fabric & Melt-Blown fabric Size 15.5cm*10cm Executive standard GB2626-2006 Packing 20pcs/box,1200pcs/carton, 8.6KG C...
...Face Mask Sound Activated Flashing For Halloween Party Advantage of the Voice LED face mask . 1. USB rechargeable battery,3.7v400mAh,fully charge 1-2 hours can be use 6-8 hours 2. The voice led face mask mat...
...Hardness Testing Machine RHL-100 The durometer RHL-100 has been developed for hardness measurements on metallic materials. The durometer measures the material hardness in Vickers, Brinell, Rockwell, Leeb and...
... the quality of the metal material or its component parts. The hardness of the metal is correspondent to its other mechanic characteristics, and so its mechanic characteristics such as the strength, tirednes...
...Hardness Tester For Rubber Shore Durometer Hardness Tester Shore Scleroscope Temper. Description: HS for short. A standard indicating the hardness of a material. It was founded by Albert F.S OU2100 Shore har...
... suitable to determine the hardness of heavy parts on the spot. Standard: ASTM E10-2018 Standard Test Methods for Brinell Hardness of Metallic Materials ISO 6506-2:2017 Metallic materials - Brinell hardness ...
...Hardness Tester Application: It is mainly used to determine the Brinell hardness of unquenched steel, cast iron, non-ferrous metals and soft bearing alloys, etc. It is especially suitable for on-line & on-sp...
...Hardness Tester Application: It is used to determine the Brinell hardness of parts like steel pipe, pressure vessel and drill pipe, etc., may determine the hardness of other cylinder type and plane type part...
..., non-ferrous metals and non-metal materials. It can be widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering, etc. The testing Precision co...
... of ferrous, non-ferrous metals and non-metal materials. It can be widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering, etc. The testing r...
...Hardness Testeing Portable Hardness Testers For Metal Normal Material can be tested by Hardness tester RHL60: Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, nodular cast iron, cast ...
...Rockwell, Leeb and Shore. The durometer RHL-100 measures the hardness according to the Leeb rebound principle. An impactor bounces on the workpiece via a firing pin and the metal hardness is measured via the...
...long life, good interchangeability *Handle part: forged material, surface anodized upper handle, beautiful, wear resistant, pollution resistant *Hardness block: the standard aluminum hardness block is tested...
...Hardness Tester HW-D20 Features *Press needle: new material, new process manufacturing of press needle, high hardness, long life, good interchangeability *Handle: forged material, surface anodized upper hand...
...Rockwell, Leeb and Shore. The durometer RHL-100 measures the hardness according to the Leeb rebound principle. An impactor bounces on the workpiece via a firing pin and the metal hardness is measured via the...
... applications. Application Scope Determination of Brinell hardness for ferrous metals, non-ferrous metals, and bearing alloy materials including cemented carbide, carburized steel, hardened steel, case harde...
... or sprays to go through the mouth or nose when the people wear it well. The BFE of the type II face mask is no less than 98% and the respiratory resistance is small so as to make the wearers comfortable. It...
... in operation room. Unimax can produce two quality level - type II and type IIR for customers' choice. The materials of this face mask is polyethylene and melt-blown. The melt-blown Unimax uses is high flitr...
...” Pressure Class 20K (20kg/cm2) Standards JISB2220 Face Type BLRF Blind Raised Face Materials SUS304 Origin China Application Pumps, Valves, and vessels in manufacturing and food processing. Pipe connections...