Application: Aluminum Bronze Non-Sparking Pipe Wrenches Used for clamping, assembling and dismantling pipes and shaft parts. widely used in petro-chemical, oil production, gas production, oil and gas pipelines, power generation, mining, plastics, chemical fiber and other industries. WEDO Non-sparking Ratchet Wrench,3/8 Drive,Length 200,Ratchet Tooth... Surface Color: Silver Yellow. High quality Raw Materials: Aluminum Bronze Non-Sparking Pipe Wrenches are Made of Expensive and Rare non-ferrous metal in good proportion. Spark Proof Non Sparking Al-Br Alloy Brass Pipe Monkey Wrench America Type Wedo Non-Sparking Pipe Wrench Straight Plumbing Wrench, Aluminum Bronze,, Find Details and Price about Spark-Free Tools DIN/Bam Certificate from Wedo Non-Sparking Pipe Wrench Straight Plumbing Wrench, Aluminum Bronze, - WEDO TOOLS CO.,LTD Standard Code GB ExⅡB., Non-magnetic., Hardness: 20-30 HRC. Anti slip, wear-resistant, Precision Casting Technology. In order to ensure the explosion-proof performance and stable mechanical performance of the non-sparking tools,WEDO has invested 20 million yuan to establish the only national laboratory in the field of non-sparking tools. Aluminum Bronze Safety Wrench 600mm WEDO 24" Non-Sparking Pipe Wrench, Straight Plumbing Wrench,Adjustable Hazardous Area Tool Petrochemical Service: WEDO TOOLS has been highly praised by our new and old customers because of our user-friendly design concept, continuous improvement of excellent quality and after-sales services.