About
Topper China Valve Manufacturers Co., Ltd. specializes in the manufacturing and supply of superior industrial valves, offering top-notch quality, excellent performance, and competitive pricing. Our product range includes ball valves, gate valves, globe valves, check valves, butterfly valves, cryogenic valves, bellows valves, and pipe strainers, all available in customized materials, sizes, types, and standards to meet your specific needs.
**Topper Industrial Valves Range:**
- **Sizes:** 2 Inch - 24 Inch (DN50 - DN600), 2 Inch - 60 Inch (DN50 - DN1500), 2 Inch - 120 Inch (DN50 - DN3000), and more.
- **Pressure Ratings:** Class 150 LB - 2500 LB, PN16 - PN420.
- **Materials:** We utilize a wide range of materials, including Forged Carbon Steel, Cast Iron, Carbon Steel, Stainless Steel, Alloy Steel, and others like ASTM A216 WCB, DIN 17245 GS-C25, ASTM A352 LCB, ASTM A352 LCC, ASTM A352 LC1, ASTM A352 LC3, ASTM A351 CF8, ASTM A351 CF8M, ASTM A351 CF3, ASTM A351 CF3M, ASTM A217 WC6, ASTM A217 C5, ASTM A217 WC9, ASTM A217 C12, ASTM A995 4A, ASTM A995 5A, MONEL 400, ASTM ALLOY 20, ASTM B148 C95800, ASTM A105N, ASTM A350 LF2, ASTM A182 F11, ASTM A182 F22, ASTM A182 F304, ASTM A182 F316, ASTM A182 F304L, ASTM A182 F316L, and more.
- **Ends:** BW, RTJ, Wafer, Lug, NPT, SW, Flanged, and others.
- **Operation:** Handwheel, Gearbox, Electric, Pneumatic, Lever, Worm Gear, and more.
- **Standards:** API 602, API 609, API 600, ASME B16.34, DIN 3202, EN 1984, API 6D, BS 1868, API 598, BS EN 558, among others.
As a professional industrial valve manufacturer and supplier, Topper China Valve Manufacturers Co., Ltd. is committed to providing exceptional service worldwide. We are dedicated to offering customized solutions and the most cost-effective products to our customers, supported by a modern management approach that ensures efficiency in our production and sales systems. With a strong foundation built on integrity and quality, TOPPER is a name you can trust. Each member of our team is thoroughly trained to possess expert knowledge of valves, ensuring that we meet the highest standards in the industry.
We appreciate your trust in us. For more information, please visit [https://www.mfrsvalve.com/](https://www.mfrsvalve.com/).