( A) , prepare and check before starting work, the body material basically has: carbon steel, C I 1 cr5mo chrome molybdenum steel, H Cr13 stainless steel, malleable iron, K L aluminum alloy, P 0 cr18ni9 is stainless steel, PL 00 cr19ni10 is stainless steel, Q nodular cast iron, R 0 cr12ni12mo2 is stainless steel, RL 00 cr17ni14mo2 is stainless steel, S plastic, T copper and copper alloys, Ti titanium and titanium alloy, V molybdenum chrome vanadium steel, Z gray cast iron. Use temperature of the Industrial Valves is determined by manufacturing the material of valve, the valve materials using temperature commonly used network to offer your valves. Grey cast iron valves - 15 ~ 250 ℃ malleable iron valves - 15 ~ 250 ℃ ductile iron valves - 30 ~ 350 ℃ high nickel cast iron valve maximum temperature of 400 ℃ - carbon steel valves 29 ~ 450 ℃ in JB/T3595 - It is recommended to use temperature t< 93 standard; 425 ℃ 1 cr5mo, alloy steel valves 12 cr1mova maximum temperature of 550 ℃ maximum temperature of 570 ℃, alloy steel valve 1 cr18ni9ti, 1 - cr18ni12mo2ti stainless steel valves 196 ~ 600 ℃ - copper alloy Industrial Valves (273 ~ 250 ℃ plastic valve Nylon) The highest use temperature 100 ℃ plastic valves ( Chlorinated polyether) The highest use temperature 100 ℃ plastic valves ( Polyvinyl chloride) The highest use temperature 60 ℃ plastic valves ( Polytrifluorochloroethylene) - (60 ~ 120 ℃ plastic valve Ptfe) - (180 ~ 150 ℃ plastic valve Natural rubber diaphragm valve) The highest use temperature 60 ℃ plastic valves ( Nitrile rubber, neoprene diaphragm valve) The highest use temperature 80 ℃ plastic valves ( Fluorine rubber diaphragm valve) The highest use temperature 200 ℃ valve lining rubber, plastic, rubber, plastic and heat-resistant properties shall prevail. Ceramic valve, due to its poor heat resistance urgent degeneration, commonly used in conditions of under 150 ℃. Recently appeared a kind of super performance of ceramic valves with high temperature below 1000 ℃. Glass valve. Poor heat resistance urgent degeneration, generally used for working condition under 90 ℃. Enamel valve, temperature resistant performance is limited by a sealing ring material, the highest temperature does not exceed 150 ℃.
The single most important quality you'll need as Shenzhen Mech Valve Trading Co., Ltd. is 'stick-to-it-iveness' or grit, a combination of perseverance, patience and adaptability.
Visit Shenzhen Mech Valve Trading Co., Ltd. in China for professional double flanged gate valve tips and qulity ensured . The company is a licensed, bonded, and insured provider with decades of experience. Make your enquiry, today.
With wide range of [分类关键词] products of top quality in offer, Shenzhen Mech Valve Trading Co., Ltd. will definitely be your best option for wedge valve solution. Do feel free to contact us at Mech Valve.