Service Guide
Service Guide

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Frequently Asked Questions

2021-11-15

Introduction to the new four-cylinder electric pressure testing pump product

The pressure testing pump is actually a type of testing equipment that provides high-pressure liquid for various pressure devices, such as the valves and boilers we commonly see, as well as firefighting equipment that relies on it. It is made of stainless steel and is now widely used in various industries, even appearing in the aerospace industry. Due to its different Applications, pressure testing pumps are further divided into electric pressure testing pumps and manual pressure testing pumps.

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2021-11-15

Installation and Usage Method of 3D Pressure Test Pump

This electric pressure testing pump can be used in various pressure vessels, boilers, pipe fittings, and any place that requires pressure burst tests and strength tests. The test pressure value can be locked as needed, and it can maintain pressure automatically. The medium delivered by the pump is generally clean water at room temperature, but emulsions, rust-proof water, and neutral oils with viscosity similar to water can also be used. With cleaning attachments, this machine can also be used as a cleaning machine.

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2021-11-15

Electric pressure pump Applications

This pump is used in various pressure vessels, boilers, fittings, etc., where pressure tests and strength tests are required. It can perform pressure tests at specified pressure values and can automatically maintain pressure. With cleaning attachments, this machine can also be used as a cleaning machine. The medium conveyed by the pump is generally normal temperature clean water, but emulsions, rust-proof water, and neutral oils with viscosity similar to water can also be used.

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2021-11-15

Hydraulic lock pipe machine and its characteristics

The hydraulic lock pipe machine is characterized by: a fixed screw rod and hydraulic cylinder are secured between the rear upright plate and the adjustment frame, a sliding rod is fixed between the front upright plate and the adjustment frame, and the movable pressing sleeve is connected to the hydraulic piston through the pressing frame. The movable pressing sleeve has an inner conical structure, and there is an inlet pipe hole on the front upright plate, with a fixed pressing sleeve secured on the front upright plate. Several pressing claws slide fit inside the pressing sleeve, and a reset spring is set between the pressing sleeve and the pressing claws. The inner edge of the movable pressing sleeve and the outer edge of the pressing claws can slide fit, and the sliding sleeve and the movable pressing sleeve slide fit with the sliding rod.

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2021-08-17

Introduction to various models of electric pressure testing pumps from Raoyang Hongyuan Machinery Factory

The careful installation and construction of equipment is one of the important steps to ensure the long-term and trouble-free operation of the equipment. For pump equipment, in addition to the high-pressure part of the hydraulic end being equipped with a safety valve (the safety valve is mainly used to prevent excessive pressure in the hydraulic system, which could cause the test pump to operate under overpressure), sufficient attention must also be paid to the safety protection devices required during the operation, maintenance, and inspection of the equipment in the future (such as handrails, supports, protective covers, etc.) to avoid unnecessary personal injury accidents.

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2021-08-10

Application and Production of Electric Pipeline Pressure Testing Pumps

Electric pressure testing pumps can be used in various places such as pipelines, pressure vessels, boilers, fittings, and ships that require pressure tests and strength tests. The testing pressure values can be adjusted as needed, and they can also maintain pressure automatically.

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