Haorun intelligent down-opening weir gates operate smoothly, come in various types, and are easy to maintain

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

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

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

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

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

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

Haorun hydraulic rotary weir gate images: strong corrosion resistance, reasonable and sturdy structure, easy to maintain

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

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

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

Mingchang Valve Z674TC Clamp Pneumatic Ceramic Double Gate Valve Discharge Valve Discharge Valve

Zhejiang Mingchang Automation Control Valve Co., Ltd.

Juhao PZ-II mine water distribution gate valve, carbon steel special gate for sewage treatment

Zhejiang Juhao Valve Co., Ltd.

Intelligent interception well manufacturer, integrated diversion well, hydraulic rotary weir gate, supports customization

Shanghai Hongyang Machinery Technology Co., Ltd.

Zhigong Valve, Pneumatic Round Bell Valve, Bell-shaped Ash Discharge Valve DN300 Cone Gate Valve

Zhejiang Zhigong Valve Technology Co., Ltd.

The manufacturer produces various types of air dampers: manual, electric, pneumatic, semi-automatic, fully automatic, pressure-free, pressure-reduced, and air damper adjustment

Shandong Shijitai Mining Equipment Co., Ltd.

Diameter DN100 Electric/Pneumatic/Manual Flange Room Temperature Material Tianfu Cemented Carbide Slurry Valve

Yongjia Tianfu Valve Co., Ltd

Tianfu Electric Slurry Valve Flange Model SJS45Y atmospheric pressure High pressure National Standard US Standard Hard seal

Yongjia Tianfu Valve Co., Ltd

Dual-purpose cast iron copper-inlaid gate with flashlight, round gate valve ZMQY-9, electric hoist, sewage wall-attached valve

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