Products

Product Overview

Our Resilient-Seated Non-Rising Stem (NRS) Gate Valve is engineered for maximum durability in demanding industrial environments. By utilizing an advanced cavity-free design, we eliminate stagnant flow areas, preventing sediment buildup and internal corrosion.

The valve body and bonnet are finished with premium epoxy resin coating, while the gate is fully encapsulated in high-grade rubber, creating a complete barrier against corrosive media. For enhanced reliability, we have replaced traditional packing with high-performance “O” ring stem sealing, ensuring a leak-proof operation under varying pressure conditions.

Versatile Actuation Options

            Designed to fit your specific operational needs, this valve supports multiple actuation methods:

• Manual (Handwheel or Operating Lever)

• Electric Actuator

• Pneumatic Actuator

Industry Applications

• Potable Water Supply

• Sewage Treatment & Wastewater Management

• Natural Gas & Coal Gas Infrastructure

• Industrial Fluid Processing

• Food & Beverage Production

Product Features 

• Space-Efficient Compact Design: The integral bonnet and NRS design make this valve perfect for installations where space is limited. The two-piece stem nut and gate assembly are precisely engineered to eliminate mechanical jamming.

• Superior Corrosion Protection: With internal and external epoxy resin coatings, the shell provides exceptional resistance to harsh environments. Optional enamel lining is available for specific chemical requirements.

• Rigorous Hygienic Compliance: We prioritize safety and purity. All materials, including the epoxy resin (compliant with GB/T 17219-1998) and the rubber-encapsulated gate, meet strict hygienic inspection standards. Internal components such as the stem and stem nut are crafted from corrosion-resistant stainless steel or bronze.