Hbsq Spark Resistant Copper Chain Block for Chemical Factory Use

HBSQ non spark chain block is a kind of easy to use, easy to carry the manual hoisting machinery, non spark chain block and non spark manual monorail trolley supporting the use of manual lifting transportation vehicles, non spark chain blocks can be widely used in petroleum, petrochemical, gas station, oil depot and gas extraction, chemical industry, ship , electric power, mining, electronics, railways, and other potential explosion dangerous environment, In the operation of products friction collision will not produce mechanical sparks, effectively prevent fire accidents, to ensure national property and personal safety. It is also an indispensable special tool for machinery manufacturing and machinery maintenance.  Product ParametersDetailed PhotosPackaging & ShippingCertificationsCompany Profile/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1