expandable gate

Through Conduit Slab Gate Valve Expanding Gate High pressure Class 600-1500 Features of Through Conduit Slab Gate Valves: Full bore through-conduit po...

...wedge-shape joint surface. The obturator parts are separated from each other, it can ensure the sealing performance even when the temperature chang...

... Valve through Conduit Valve is available with single or double system. In single v...

Flat Valve Forged Steel API6D Gear Operated Valve 4 Inch DN100 900LB Through Conduit Valve Infomation Flat valve wi...

Motorize Electric Automatic Entrance , Automatic Trackless Intelligent Features: SS 304 CE Certified Multi-language LED Display ...

... The Mud Valve, with superior design features precision workmanship and a proven principle are engineered to meet the harsh drilling requireme...

... device and raise the Toll Barrier boom manually. By the time the power is supplied, lick the clutch device to make it work normally again. 2)...

... ( + segment) obturator designed for a positive, bubble tight shut off upstream and downstream under both low and high differential pressure. D...

... Valve , Inch2"-24" , Class300 - 2500 Carbon Steel, Stainless Steel Zaval valves are widely applied where high perform...

... valve who seal the valve by pushing split . Expanding valve is normally work under 5,000 psi. but single slab valve is often ad...

... Metal For Protection General Production Information Production introduction metal can be provided for any of fence, a...

... Custom Double Fence Double Fence ​ Description Home and garden have a long service life. The popular green powder coated ...

... Manual Valve Alloy Steel Valve The WKM manual valve is a sort of valve and generally used for oil and gas wellhe...

Barrier RFID Security Smart Wireless Remote Control For Parking Lot Use Product Introduction CW219 product is the sixth generation of ...

... Metal Mesh Roll /Panel Introduce of Aluminum Metal Mesh: Galvanized Carbon Steel Sheet for Grain Screening. Specially de...

... expansion process does not involve any interweaving,interslotting,blazingoe welding.Gothic mesh is also called metal gothic mesh widely u...

... 22 x 9 mm Opening Aluminum Metal Mesh Plate For Security 22x9mm opening mesh is a general purpose metal sheet with mesh...