Gate Valve

Forged steel Z11H gate valve with low fluid resistance and bidirectional flow. Features wedge gate design, durable sealing surfaces, and corrosion-resistant stem. Suitable for water, oil, and steam pipelines. Available in A105, F11, F22, F304, F316 materials. Custom options and certifications supported.

Zero-leakage bellows globe valve with dual sealing (bellows + packing). Features conical disc design, fatigue-resistant stainless steel bellows, and handwheel operation. Suitable for water, steam, oil up to 600°C. Customizable with pneumatic or electric actuators.

Electric knife gate valve with integral body design for low flow resistance. Features movable seal with O-ring pre-tightening for automatic wear compensation. Hard chrome plated gate for wear resistance. Options: metal hard seal or soft seal (PTFE/NBR/EPDM). Suitable for slurry, powder, fiber media. Widely used in mining, papermaking, petrochemical, and wastewater treatment.

Electric stainless steel gate valve for on-off control in pipelines. Handles water, oil, steam, acids, and alkalis up to 550°C. Features low flow resistance, durable PTFE seals, and optional pneumatic or electric actuation. Ideal for petroleum, chemical, and power plants.

Pneumatic flange gate valve with robust actuator for precise on/off control. Features compact design, long service life, and remote operation. Suitable for steam, oil, pulp, and sewage up to 100°C. Supports custom configurations and low-noise performance.

Pneumatic knife gate valve with simple structure, light weight, and high reliability. Features remote control, smooth operation, and long lifespan. Suitable for pulp, sewage, and slurry. Custom options available.

Integral body design with low fluid resistance. Features a shearing gate plate to cut media and self-clean seals. Movable seat with O-ring pre-tightening reduces leakage. Options for metal or soft seal (PTFE, NBR, EPDM). Ideal for pulp, coal ash, sewage, and food processing.

Ductile iron resilient seat gate valve with NBR-coated disc for reliable sealing. Flat-bottom seat prevents debris buildup. Lightweight, corrosion-resistant, and easy to maintain. Ideal for water and wastewater systems. Custom options available.

Electric gate valve with Z941H-16C model, rated 1.6MPa and 425°C. Features remote automated control, precise flow regulation, and durable construction. Suitable for liquids, gases, and air systems in chemical, power, and petroleum industries. Easy maintenance and energy-saving operation.

Pneumatic gate valve with direct/reverse action for air-to-open or air-to-close modes. Simple structure, lightweight, reliable, and safe. Suitable for corrosive liquids and suspended solids. Remote control and centralized management available. Custom options supported.

Durable cast iron gate valve with bronze seal, non-rising stem design for space-saving operation. Low flow resistance, bidirectional flow, and easy installation. Ideal for water systems in petrochemical and power industries. Tested at 2.5 MPa strength. Custom options available.

Soft-seal gate valve with elastic gate for reliable sealing and long service life. Features NBR encapsulated disc, corrosion-resistant stem, and three O-ring seals. Ideal for water and industrial pipelines. Custom options available.

Durable knife gate valve for slurry, pulp, and sewage. Features corrosion-resistant stainless steel gate, self-cleaning knife edge, and flexible PTFE seals. Compact wafer or flange design with electric actuation. Ideal for high-efficiency, low-maintenance industrial flow control.

Durable ductile iron gate valve with brass trim for reliable water flow control. Rated 150 PSI, straight-through body, bi-directional. Features excellent elastic memory and long service life. Customizable single or double acting options available.

Compact cast steel gate valve with elastic gate for reliable sealing and automatic compensation. Rated PN16, DN15-300, flanged ends. Ideal for on-off control in power, petrochemical, and fire systems. Custom actuators available.

Electric gate valve with linear stroke actuator for precise on-off control. Features high pressure resistance up to 6.4MPa, corrosion resistance, and adjustable switching speed. Ideal for automated pipelines handling liquids, gases, and air systems.

This electric actuated gate valve integrates a spur gear for enhanced sealing. Designed for petrochemical and power industries, it features a rigid wedge, bronze seal faces, and low flow resistance. Suitable for water, steam, and oil up to 425°C. Custom options available.

Durable cast iron gate valve with brass seal for reliable on-off control in water and oil pipelines. Features low fluid resistance, easy operation, and flanged connection. Rated PN16, DN40-500, suitable for temperatures up to 100°C.

Z45H series NRS gate valve with compact integral body, metal hard sealing, and high temp/pressure resistance up to 425°C and 100 bar. Ideal for water, steam, and oil pipelines in chemical, petroleum, and water treatment industries. Easy handwheel operation, flange connection, and customizable options available.

Z45X-16P NRS gate valve with stainless steel CF8 body and soft seal for leak-proof performance. Compact, corrosion resistant, easy operation via handwheel. Ideal for water, seawater, and oil pipelines. Custom options available.