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Products

Orbital ball valve

Orbital ball valve, forced seal ball valve, with its unique structure, adopts the new technology design of valve core rotating separate opening and mechanical pressure seal. The most prominent advantages are that the seal does not produce friction, has a long service life and low operating torque. Even if the medium contains impurities such as solid grains, mud and short fibers, and the fluid medium scours the seal at a high speed under harsh conditions, can maintain a good seal to ensure safe and reliable operation during the device maintenance period. Orbital ball valves, which are forced to seal, replace traditional shut-off valves such as gate valves, shut-off valves, ball valves and plug valves. They are widely used in industries such as oil, natural gas, chemical, lava and paper, power stations, steel, and environmental pollution treatment. The main parts such as valve body, valve cover, valve stem, cam, valve core, sealing pair, etc., choose different material groups, and can meet a variety of conditions. It can also be designed and manufactured according to the conditions of the fluid medium, pressure, temperature, connecting ruler and other conditions provided by the owner.

Multi-function water pump control valve JD745X-16Q

The multi-function pump control valve is used in the water supply system and other water supply systems of the high-level building. It prevents and reduces the water supply hammer of the pipeline when the water supply pump is started and closed. It prevents the water supply and water supply from flowing back to protect the water supply pump and maintains the safety of the pipeline.

Vertical check valve

The structure is reasonable and compact, the volume is a piece, and the shape of the valve body is beautiful. No external power is used, but the pipeline pressure and weight are used to achieve opening and closing. Simple shape, good manufacturing skills, and a wide range of suitability.

Stainless steel remote control float valve

The valve body of this product adopts a full-channel streamlined design, with good fluid resistance, flow rate and sealing effect. Due to the installation of a conduit control system on the main valve, the floating ball is linked to the opening and closing of the copper pilot valve with the low change of the liquid surface, and the main valve is controlled to supply and cut off the water. The valve can quickly open and slowly close, does not produce a water supply hammer, is flexible and durable, has liquid level control accuracy, and is not disturbed by the water supply pressure.

High pressure hydrogenation check valve

The types of valve that can be used in the environment of hydrogen gas (including hydrogen sulfide), hydrogen gas, and hydrogen gas oil (including hydrogen sulfide). If the nominal pressure is PN100 or Class600, the flange in the valve body and the valve cover adopt a flange bolt connection structure. For the valve with nominal pressure ≥ PN160 or Class900 and nominal ruler ≥ DN50, the valve is designed as a sealed structure, and SS flexible metal sealing ring is placed in the middle cavity for internal pressure or hard welding at the corresponding parts of the inner cavity of SS flexible metal sealing ring. Pressure seal valve cover; Internal pin rocker pin design without external leakage; Seal ring contact area surfacing hard metal composite layer to ensure reliable pressure sealing performance; Valve identification, valve seat seal surfacing or Steite (Steite) drill-based hard surfacing is wear-resistant, temperature-resistant, corrosion-resistant, friction-resistant, and has good service life; the basic principle of pressure sealing valve;

Flange center line butterfly valve

This valve can be used in the pipeline and equipment of corrosive media for intercepting, connecting and regulating the flow. The product is light in weight and easy to install. At the same time, the product has a fast opening and closing speed, which can effectively improve the efficiency of the work.

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