JS545Y-16C cast steel manual Y-type slurry valve, wear-resistant type, factory direct supply

PGZ cast iron copper-inlaid gate dual-purpose water conservancy channel round and square gate for flashlights

Pneumatic ceramic knife gate valve PZ673TC wear-resistant knife-type gate valve, discharge discharge discharge ash and slag discharge plate valve

Dieling Z941H-16C DN400 Electric Flange Carbon Steel Gate Valve Intelligent Adjustable Flashlight Integrated Outdoor Floor

Hugong Valve Gate Valve Z941H-16 25C Electric Welded High-Temperature High-Pressure Gate Valve, Anti-corrosion, Anti-rust, Wear-resistant

Copper core protective hard-sealed gate valve, used in civil air defense projects, fire protection pipeline valve, flange concealed rod exposed rod

Stainless steel soft-seal anti-theft gate valve, water pipeline locking valve, convenient operation, Hugong

Fully sealed slide plate valve manufacturer, electric flat plate valve with sealed plate, fine powder discharge valve

Longkang Inspection Qualified Electric Manual Slide Valve High-temperature resistant materials invoice available

Belt conveyor matching three-way distributor, Y-shaped reversing discharge electro-hydraulic three-way valve, sturdy and durable, Zhongneng manufacturing

Corrugated Gate Valve Extended Rod Heat Transfer Oil Pipeline WZ41H Stainless Steel Hard Sealing High Temperature Zero Leakage

Dieling Z941H-16C DN400 Electric Flange Carbon Steel Gate Valve Intelligent Adjustable Flashlight Integrated Outdoor Floor

Shanghai Die Ling Valve Co., Ltd.

Hugong Valve Gate Valve Z941H-16 25C Electric Welded High-Temperature High-Pressure Gate Valve, Anti-corrosion, Anti-rust, Wear-resistant

Shanghai Hugong Valve Factory (Group) Co., Ltd.

Qiaoda Ash Hopper Ash Discharge Valve YJD-A-400 Packing Sealing 16 Screw Holes Wooden Tray + Simple Packaging Easy Maintenance

Hebei Qiaoda Environmental Protection Technology Co., Ltd.

Hydraulic flap steel dams, river dams, landscape dams, reservoir hydraulic dams, automatic water level regulation

Hebei Dequn Hydraulic Machinery Co., Ltd.

Hydraulic steel dam manufacturer for water conservancy and river channels, landscape dams, water-retaining dams, large flap gates

Hebei Dequn Hydraulic Machinery Co., Ltd.

Tangsheng Valve TYZ manual electric down-opening adjustable weir gate, corrosion-resistant, customizable to non-standard carbon steel gates

Zhejiang Tangsheng Automatic Control Valve Co., Ltd

Sliding large steel gates, steel gates for river channels, reservoirs, and pump stations

Hebei Dequn Hydraulic Machinery Co., Ltd.

Stainless steel soft-seal gate valve Z45X-16P elastic seat sealed flange gate valve 304 for sewage treatment DN200

Wenzhou Guoying Valve Co., Ltd.

Carbon steel gate valve Z41H-16C flange gate valve, high temperature high-pressure steam turbine manual DN50, customizable

Cast iron gate is round and square, can be fitted with copper for channel use, integrated split cast iron gate

Integrated steel gate for river channels and water conservancy machinery with excellent sealing performance

Sliding large steel gates, steel gates for river channels, reservoirs, and pump stations

Copper-inlaid cast iron gates, manual round gates, square gates, integrated mechanical gates, water gates for reservoirs and canals

DN300-DN1200 Cast Iron Copper-Inlaid Round Gate, Bidirectional Waterstop Cast Iron Gate, Special for Water Conservancy Engineering

Dequn Integrated Cast Iron Gate Gate Steel Manual Hoist Direct from Manufacturer

Cast iron copper-inlaid gate and specialized bidirectional waterstop cast iron gate manufacturer for water conservancy projects