Topper China Valve Manufacturers Co., Ltd. specializes in the production and supply of high-performance industrial valves, delivering exceptional quality, reliable performance and competitive pricing. Our core product line includes ball valves, gate valves, globe valves, check valves, butterfly valves, cryogenic valves, bellows valves and pipe strainers, all fully customizable by material, type, size, pressure class and international standard. Visit us at: https://www.mfrsvalve.com/
Topper Industrial Valves Range
Sizes: 2"–24" (DN50–DN600), 2"–60" (DN50–DN1500), 2"–120" (DN50–DN3000)Pressure Ratings: Class 150 LB–2500 LB, PN16–PN420Materials: Forged carbon steel, cast iron, carbon steel, stainless steel, alloy steel; covering ASTM A216 WCB, DIN 17245 GS-C25, ASTM A352 LCB/LCC/LC1/LC3, ASTM A351 CF8/CF8M/CF3/CF3M, ASTM A217 WC6/C5/WC9/C12, ASTM A995 4A/5A, MONEL 400, Alloy 20, ASTM B148 C95800, ASTM A105N, ASTM A350 LF2, ASTM A182 F11/F22/F304/F316/F304L/F316L and moreEnd Connections: BW, RTJ, Wafer, Lug, NPT, SW, FlangedActuation: Handwheel, Gearbox, Electric, Pneumatic, Lever, Worm gearStandards: API 602, API 609, API 600, ASME B16.34, DIN 3202, EN 1984, API 6D, BS 1868, API 598, BS EN 558
Topper China Valve Manufacturers Co., Ltd. is a professional industrial valve manufacturer and supplier, renowned for premium quality and reasonable pricing. We are committed to providing comprehensive, dedicated services to clients worldwide. We focus on delivering tailored solutions and cost-effective products supported by modern management systems that ensure efficient production and distribution. Guided by integrity as our foundation and quality as our core, Topper has earned long‑term trust across global markets. Every member of our team receives in‑factory professional training, ensuring deep valve expertise and consistent service excellence.