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New Flat gate Valve Concrete Pump protected under patent

CN203670846U - Flat gate valve with under-pressure replace ...

The utility model provides a flat gate valve with an under-pressure replacing valve rod and a balance rod; based on the flat gate valve structure in the oil and gas exploitation industry the flat gate valve comprises four points of novel design that: 1 the preloaded pressure of a valve seat is enlarged a valve seat sealing element is added and thus the sealing reliability of a valve plate in the close state is improved; 2 the balance rod can be fixed on a fixed seat when the valve

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Gate Valves in Ahmedabad - Manufacturers and Suppliers India

Application : Concrete Pump; Condition : New; Being a Supplier of Concrete Pump Flat Gate Valve we strive to deliver high quality and cost effective products in the market. We have invested a large amount for developing storage unit that helps us in keeping a large stock for fulfilling urgent and massive requirements of the more...

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US3397860A - Valve for concrete pump or similar machine ...

g M M M id ATTORNEYS VALVE FOR CONCRETE PUMP OR SIMILAR MACHINE Filed April 19 1966 2 Aug. 20 1968 R. w. BUSHMEYER 2 Sheets-Sheet lNl/EN TOR w%wz yer ATTORNEYS United States Patent 3397860 VALVE FOR CONCRETE PUMP 0R SIMILAR MACHINE Richard W. Bushmeyer Rockford 111. assignor to .I. I. Case Company a corporation of Wisconsin Filed Apr ...

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Pumped concrete - ScienceDirect

Jan 01 2003 · The first patent for a concrete pump was registered in 1913 in Germany but it was not until 1931 that the German company Torkret produced the first commercial model. Early ball valves were superseded by sliding gate valves and concrete pumps were manufactured under licence in France the Netherlands the UK and the USA until the outbreak of the ...

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Dulichand Construction Equipment Pvt Ltd

welcome to Dulichand construction equipment pvt. ltd. We are a generous venture dealing in all round core construction machinery sales and services. We also provide spare and wear parts at a reasonable price. About dc equipment Dulichand Constructions Equipment came into existence in the year 2016 as a private company. We are located in Jaipur Rajasthan.

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Concrete Pump Spares Parts - Manufacturers Suppliers ...

Find listing of concrete pump spares parts concrete pump spares parts manufacturers suppliers dealers & exporters from India. Get concrete pump spares parts at best price from listed companies as per your buying requirements.

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CN203670846U - Flat gate valve with under-pressure replace ...

The utility model provides a flat gate valve with an under-pressure replacing valve rod and a balance rod; based on the flat gate valve structure in the oil and gas exploitation industry the flat gate valve comprises four points of novel design that: 1 the preloaded pressure of a valve seat is enlarged a valve seat sealing element is added and thus the sealing reliability of a valve plate ...

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CONCRETE PUMP PARTS SCHWING STETTER - Concrete Pump ...

20000 CU M. We are the leading organization to offer a supreme quality gamut of Concrete Pump Slewing Shaft for Schwing Stetter. Our offered Slewing Shafts are manufactured utilizing finest quality of material & leading techniques as per with the set industry standards. We offer the Concrete Pump Parts at nominal rates in a given time frame.

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Concrete Pumps | What is a concrete pump?

Schwing invented today's standard hydraulic twin cylinder concrete pump. Your pump is designed and built by the people who know concrete pumps best. Schwing invented and patented the Rock Valve. At the heart of your pump is the best concrete valve available - but only if it's a Schwing. The Rock Valve provides low wear and dependability.

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Pressure on Concrete Stationary & Boom Pumps

Unique and latest designed machines are provided by Apollo Infratech. They manufacture trailer mounted concrete pump PMP40D with concrete output of 40 cubic meter/ per hour. They are the only manufacturer to provide manganese steel castings in flat gate valve assembly and both high and low pressure pumping.

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AMIT GOKHALE - Individual Inventor - GREENCON | LinkedIn

Jun 13 2018 · This new concrete Pump gate valve mechanism thus eliminates a no. of issues associated with the conventional flat gate valve commonly known as a schwing flat gate valve in India which was previously disclosed by patent application no. US 4392510 A. Few very common issues with the schwing flat gate valve were: 1.

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pumps and valves parts pumps and valves parts Suppliers ...

A wide variety of pumps and valves parts options are available to you such as material structure and media. ... Valve Parts High Quality Valve Parts Gas Water Heater 90 Degree Flat Gas Cooker Valve. US $0.80-$2.00 / Piece. 10000.0 Pieces ... High quality competitive price customized generator valve parts s valve concrete pump parts. US $0.10 ...

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Engineering360 - Industrial Products & Supplier Catalog Search

Feb 01 2021 · IEC 60335-2-34 REDLINE Household and similar electrical appliances Safety Part 2-34: Particular requirements for motor-compressors Revision: 2021 edition Published 03/01/2021. This part of IEC 60335 deals with the safety of sealed (hermetic and semi-hermetic type) motor-compressors their protection and control systems if any which are intended for use in equipment for household ...

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Concrete Pump Spare Parts - Concrete Pump Flat Gate Valve ...

We offer superior quality range of Concrete Pump Flat Gate Valve that is manufactured under the supervision of adroit professionals using quality approved raw material that is procured from the authentic vendors of the industry in accordance with the international norms. To meet the diverse requirements of customers this valve is offered in different options.

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Drain Grates - Drainage - The Home Depot

4 in. Brass Round Drainage Grate Strong and stylish the 4 in. Round Drain Strong and stylish the 4 in. Round Drain Grate resists rust and corrosion with a lustrous look. The round drain grate also known as a drain cover is ideal for draining light flows of stormwater from

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