Concrete Pump Mechanical Shut Off Valves Related Information

US6817591B2 - Concrete hose shut-off valve - Google Patents

A shut off valve for use with a concrete delivery hose includes a pair of flexible cylindrical sleeves disposed within a rigid casing that surrounds the hose. A gas chamber is defined between the sleeves so that when pressurized gas is forced into the chamber the inner sleeve will be displaced radially inwardly to constrict the hose and stop the flow of concrete.

Concrete Pump S Valve - TAICHANG MACHINERY COMPANY

This type S valve S2018N used for Putzmeister tralier concrete pump 251013008 S tube part is welded by ST52 steel plate, which is formed by integral process toreduce the resistance of concrete flow. Hard face layer High anti-wear welding electrode to hardface inside wall …

Putzmeister Concrete Pump Mechanical Switch 239584009

Valve. Rexroth Valve. HAWE Valve. Eaton Vickers Valve . Duplomatic Valve. HBS Valve. Hammer Shut Off Valve. Oils. Lithium Base Grease. Hydraulic Oil. Pump Primer and Aid. Engine Oil. Mixer Truck Parts. Mixer Truck Drum Roller. Putzmeister Concrete Pump Mechanical Switch 239584009.

Ball-Valve Concrete Pumps| Concrete Construction Magazine

These have one concrete pumping piston driven off a series of belts, chains, and a crank. Hydraulic-drive ball-valve pumps use a two-cylinder hydraulic drive much like those on large-rock pumps. Hydraulic pumps can pump concrete at a faster rate and at higher pressures than mechanical pumps. PUMPLINES. Small-diameter delivery line and hose are

Shutting Off the Pump| Concrete Construction Magazine

Shut off Valve Function - Different Types & How They Work

concrete pumping shut off valve-Putzmeister Concrete Pump

Nov 08, 2017 · Concrete pump shut off valve A.Type: shut off valve B.Material: Carbon steel C.Size: DN125 D.Working tempreture:normal tempreture E.Flow direction:one-way F.Driving method:manual products Pengkunprovide: 1. Wear plate and cutting ring 2. S valve and related parts 3. Concrete pump clamp in casted and forged 4. Concrete pump rubber hose 5.

IS 15947-2 (2012): Concrete Delivery Pipelines, Part 2

3.5 Shut-off Valves Shut-off valves are used in the fixed pipelines for upward or downward placing of concrete to prevent uncontrolled running empty of the pipelines. 3.5.1 Mechanically actuated shut-off valves (see Fig. 3) shall be used for delivery height of concrete upto 30 …

Mechanical CAD Details

gate valve, typ flexible type mechanical couplings typ. suction diffuser todrain ' combination boiler feed and concrete base. base is 3" larger than pump in both dimensions 1/2" drain valve min. straight pipe 5 x balancing/shut­ off valve on downstream side of f.1. flow flow indicator (f.i.)

Heavy-Duty Hammer Shut-Off Valve - Concrete Pump Supply

Concrete Pump Supply | Parts, System, Primer and Accessories

Concrete Pump Parts Hammer Shut Off Valve - Manufacture

Name: Manuel Concrete Pump Shut Off Valve: Color: Red/white/blue Or As Client Requirement: Flange: 157mm And 148mm SK Flange: Type: Manuel And Hydraulic Shut Off Valve: Pipe OD: 133mm And 140mm: Application: Concrete Pump Mobile Pump And Stationary Pump: Thickness: 4.5mm And 8.0mm: Pipe Size: DN100/DN125/DN150: Material: 20# And Carbon Steel

US6817591B2 - Concrete hose shut-off valve - Google Patents

A shut off valve for use with a concrete delivery hose includes a pair of flexible cylindrical sleeves disposed within a rigid casing that surrounds the hose. A gas chamber is defined between the sleeves so that when pressurized gas is forced into the chamber the inner sleeve will be displaced radially inwardly to constrict the hose and stop the flow of concrete.

Shut Off Valves | Parker NA

Parker's broad selection of shut-off valves are well suited for semiconductor and comparable applications requiring corrosion-resistance and precise flow control. Our industry-leading range of shut-off valves offer unrivalled performance and has the capability to work with a …

Mechanical CAD Details

gate valve, typ flexible type mechanical couplings typ. suction diffuser todrain ' combination boiler feed and concrete base. base is 3" larger than pump in both dimensions 1/2" drain valve min. straight pipe 5 x balancing/shut­ off valve on downstream side of f.1. flow flow indicator (f.i.)

Valves | Flowserve

Valves. Whether it's critical, lethal, toxic or aggressive, you'll find Flowserve valves doing the job around the world. That's because extended service life, safe operation and environmental protection are at the core of every valve we manufacture. Global customers can easily find the configurations they require, engineered to meet

Schwing Australia Accessories

- For concrete pressure to PN 200, super high-pressure version. - Drives for hydraulic shut-off valves - Lateral pipeline outlet for lorry-mounted concrete pumps. - Mechanical shut-off valves. Chamber Valve - Environmentally friendly and cost effective. - For the efficient clearing and cleaning of boom pipelines.

System Valves : Hydraulic Shut-Off Valve

The Hydraulic Shut-Off valve features a cast valve body with heavy wall sections for wear. The main body is designed with a round to square transition sized to equalize concrete velocity through the valve. Teflon valve packing seals are easily adjusted to control leakage and can be replaced without disassembling the valve.

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Meter Station without a Balancing Valve as specified. 2. When using Welded or Grooved Pipe provide a Combination Balancing / Shut Off Valve as specified 4" High concrete pad Mechanical Room Floor Slab on Grade Typical Base Mounted End Suction Pump No Scale

Concrete Pump S Valve - TAICHANG MACHINERY COMPANY

This type S valve S2018N used for Putzmeister tralier concrete pump 251013008 S tube part is welded by ST52 steel plate, which is formed by integral process toreduce the resistance of concrete flow. Hard face layer High anti-wear welding electrode to hardface inside wall …

Putzmeister Single Gear Pump - Concrete Parts

For Boom Pumps .12L and .14H . Hidden label . Hydraulic Cylinder 2100-140/80

Shut off Valve Function - Different Types & How They Work

The manual shut off valves put along the distribution line allow the flow of concrete to be blocked. The valve is manually operated by means of a hammer blow. Versions with and without internal sealing system. "Y" DEVIATOR VALVE – DVY. "Y" flow deviator valve. AIR SHUT OFF – VM.