We've been an energetic corporation with wide market for vented gate valve, sluice valve, 18 knife gate valve .Our experienced service personnel and customer-centric team provide customers with complete customized severe service knife gate valve with innovative technology. The company has many years of trade experience and complete processing, installation and debugging conditions. We integrate R&D, manufacturing, sales and perfect service, and will provide you with a pleasant trading experience. By constantly improving management and improving the overall quality of the team, our company can develop rapidly and healthily. Advanced workmanship, excellent management and spirit of innovating make us always stand at the front of industry. We give full play to our advantages in the market, integrate and optimize industry resources in the hope of achieving our company's sustainable development. Our corporate culture is that we treat our customers by providing safe, high quality and stable energy products and good after-sales service, so that enterprises can create more abundant business value and urban and rural residents can enjoy a better quality of life. We adhere to the principle of equal employment and diversified employment, provide equal employment opportunities for outstanding talents.
  • Big Size Resilient Soft Seated Gate Valve
    Size: DN350-DN1000. Operation: Hand wheel/Worm gear/Electric actuator. Working pressure: PN10/16. Temperature Range: 0 °C - 100 °C. Face to Face: BS5163/DIN3202-F4. Flange drilled: BS 4504
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  • Pneumatic Knife Gate Valve
    A pneumatic knife gate valve provides reliable linear isolation operated by compressed air. Featuring a thin, polished stainless steel gate, it cuts vertically through viscous and abrasive flow
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  • Electric Stainless Steel Gate Valve
    The Electric Stainless Steel Gate Valve combines corrosion-resistant alloy construction with advanced electric actuation to deliver precise, automated fluid isolation in demanding industrial
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  • Electric Cast Steel Gate Valve
    The Electric Cast Steel Gate Valve combines a heavy-duty cast steel body with a high-torque electric actuator to deliver automated, zero-leakage pipeline isolation. Engineered for full-open or
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  • Non-Rising Stem Elastic Seated Gate Valve
    The Non-Rising Stem Elastic Seated Gate Valve provides reliable bi-directional isolation for municipal water grids, treatment plants, and industrial utility lines. Its fixed-height stem operates
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  • Ductile Iron Non-Rising Stem Gate Valve
    The Ductile Iron Non-Rising Stem (NRS) Gate Valve is engineered for heavy-duty pipeline isolation in space-constrained installations. Its internal stem arrangement ensures zero vertical travel during
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  • Non-Rising Stem Flanged Gate Valve
    The Non-Rising Stem Flanged Gate Valve is engineered for bi-directional pipeline isolation where vertical space is constrained. Its internal stem rotates to operate the gate without extending above
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  • Rising Stem Stainless Steel Gate Valve
    The Rising Stem Stainless Steel Gate Valve delivers zero-leakage isolation in demanding industrial piping systems. Manufactured to API 600 and ASME B16.34 standards using certified CF8, CF8M, or
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  • Ductile Iron Resilient Seated Gate Valve
    The Ductile Iron Resilient Seated Gate Valve provides drop-tight fluid isolation for drinking water networks, distribution systems, and industrial liquid pipelines. Built with a high-strength ductile
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  • Resilient Seated Rising Stem Gate Valve
    Resilient Seated Rising Stem Gate Valves deliver zero-leakage fluid isolation for water supply, sewage treatment, and industrial utility pipelines. Featuring an elastomer-coated wedge and an external
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  • F4 Non-Rising Stem Resilient Gate Valve-M
    Size: DN40-DN600. Operation: Hand wheel. Working pressure: PN16. Temperature Range: -15°C - 80°C. Face to Face: DIN3202-F4. Flange drilled: DIN2501 PN10/16.
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  • Wafer Knife Gate Valve
    Size: DN50-DN1000. Operation: Hand wheel/Worm gear. Temperature Range: 0 °C - 80 °C.
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Douglas Barley star star star star star
Our order was received quickly, and the package was very tight, so there was no damage.
Juanita Grubb star star star star star
Their customer service is very good and the shipping is very fast!
Rachel Foley star star star star star
I am very satisfied with these products, thank you!
Frances Trammell star star star star star
We ordered a large number of new products this time, each one is very satisfactory, and the delivery speed is very fast, and the products also meet our requirements.
Donald Galindo star star star star star
Finally received my products and they are exactly what I expected!
Edward Watson star star star star star
The price of your product really shocked us and the delivery time was very fast.
We constantly accept new ideas and ideas, so as to develop new 3 wafer butterfly valve, gate valve motorized, flanges for tensile testing to meet the market demand. We're professional severe service knife gate valve suppliers in China, specialized in providing high quality products and service. We warmly welcome you to buy customized severe service knife gate valve at low price from our factory. For more cheap products, contact us now.
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Chengde Rui Mai Trading Co., Ltd
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