Pipe wrench,spark free pipe wrench 12",sparkless pipe wrenches 12"

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Pipe wrench,spark free pipe wrench 12",sparkless pipe wrenches 12"
Posting date : Jul 14, 2012
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Free Member Scince Jul 03, 2012
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82-
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Non sparking tools 1.The material : Be-bronze alloy or Al-bronze alloy 2.The processing procedure: Al-bronze (HRC≥25°b>75-85kgf/mm² ) Be-bronze (HRC≥35°b>105-120kgf/mm²) 1) To prepare the raw material, blanking 2) Smelting 3) Pouring 4) Cut the water gap 5) Stored in the semi finished products warehouse 6) Punching 7) Through the drawbench or slotting machine 8) PE plain end and chamfering 9) Drill hole 10) Perfect the product and marking 11)If Be-bronze, need heat treatment 12) Polishing 13) Surface treatment 14)Stored in the finished products warehouse 3.Surface treatment 1) Electrostatic spraying 2) Natural color 3) Passivation 4. Specs 100 150 200 250 300 350 450 600 900 1200mm, 4" 6" 8" 10" 12" 14" 18" 24" 36" 48" The main products of our company are as following: Nonsparking tools. They are mainly used in hazardous environment where flammable and combustible vapors liquilds gas dusts are present, such as petroleum industy,chemical industry, power generation,railroad,and mining ects.These tools can avoid to rise sparking when tools strike,rub or collide with target in explosive atmosphere. There are two kinds of material, Beryllium Copper alloy and Aluminium Bronze. Special tools. 45# steel, 40Cr. Non-magnetic tools. Material Stainless steel 304 1)Good resistance to acids and alkalis corrosion 2) Mainly used in medical apparatus and instruments, food industry ect. 3) Weakness: Low strength, low hardness. HRC<10° Terrace Measuring Tools. 1. Machinery production 2. Installation of the machine 3. Lineation , marking out and measuring 4. Welding 5. Surface plates

ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us
Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea
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