non sparking long nose pliers,China mainland

features

non sparking tools,can non rise spark when the tools get rubbing,striking

high quality raw material,precisely machining.

specification

material:aluminum-bronze,beryllium-bronze

color:nature or depend on your request

performance:no spark

technique:casting or forging

surface treatment:mirror polished

application:petroleum,chemical industry,power generation,railway,mining

mainly market:Europe,Middle East,Southeast Asia

hardness:al-bronze(25HRC) be-bronze(35HRC)

tensile strength: aluminum-copper alloy over 75-85kgf/mm.. Beryllium copper alloy over 105-120kgf/mm.

certificate:ISO9001/UKAS

size:6''  8''