Manual rainwater slide valve, water stop valve, double-wall corrugated culvert connected to soft-seal gate valve

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

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

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

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

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

Pneumatic knife-type gate valve PZ673H-10C Adjustable rapid pulp wear-resistant ceramic gate valve

Dedicated to the cement silo bottom curved door, electro-hydraulic arc discharge valve, and fully sealed fan valve

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

Xinhe County Huayuan Water Conservancy Machinery Factory

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

Wenzhou Tongtu Valve Co., Ltd.

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

Wenzhou Shuangtuo Valve Co., Ltd

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

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

Double-leaf steel shutter door, round and square can be customized, side-tipping anti-backflow water stop

Hebei Dequn Hydraulic Machinery Co., Ltd.

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

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

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

Hebei Longkang Environmental Protection Equipment Co., Ltd.

Valve manufacturer knife gate valve in stock PZ73X-10C soft-seal gate valve slurry slag discharge valve Complete size range

Zhejiang Zhigong Valve Technology 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