HC-W400J high pressure air compressor for air tightness test

HC-W400J high pressure air compressor for air tightness test

型号：HC-W400J 

型式：W型布局-三缸三级往复活塞式压缩

排气量（吸入状态）：400L/min

工作压力： 300Bar（30Mpa）

电动机驱动： 7.5KW/380V/50HZ

润滑方式：飞溅式润滑

冷却方式：风冷

控制方式：自动启停、自动排污

安全装置：级间安全阀、高压自动阀、压力维持阀

运行计时：配置累计运行器

包装尺寸（长×宽×高）：125×70×92cm

毛重约：230kg

四、working principle

This product is produced in batches after the design change and optimization of the German model. The final piston adopts the titanium nitride process, the piston ring adopts the Japanese Riken process, the output end adopts the pressure maintaining valve technology, and all casting products are cast in the large-scale factory of outsourcing profession. The products have been on the market for more than ten years, which has won the unanimous praise of users. At the same time, our production process is superior to other domestic companies. This product adopts three cylinder three-stage compression, splash lubrication, interstage safety valve and filtering system. HC-W400 can provide safe compressed air for any industry that needs high pressure and pure air source, and can also provide safe compressed air that meets the requirements of human respiration. This product is designed, produced, commissioned and accepted according to the requirements of Marine High Pressure Piston Air Compressor (GB/T 12929-2008); HC-W400 is an air compressor. It compresses 1kg (1bar/0.1Mpa) of air in free state to a high pressure gas with a gauge pressure of 300kg (300bar/30Mpa, Reliable high pressure air supply for back-end equipment or products.

五、 Product composition and characteristics

Rotating parts are equipped with protective covers to ensure the safety of operators;

High strength nylon cooling fan, better heat dissipation effect;

The reinforced steel plate base is equipped with shockproof pads, making the equipment run more smoothly;

Compact structure, more convenient to move;

Motor driven or gasoline engine driven can be selected to meet the air supply demand under various conditions;

Splash type high efficiency lubrication;

Air filter (paper filter element);

Oil water separator (automatic blowdown): the molecules constitute a triple suction air purification system, which is simple and convenient for replacement;

Pressure can be customized, low pressure startup, and automatic shutdown when pressure is reached;

Three stage compression, three stage safety valve, automatic overpressure relief;

Time running timer;

Shockproof pressure gauge 0 ～ 5800psi/400bar;

The compressor base is finely manufactured and durable;

Stainless steel cooling system;

The operation mode is simple and convenient for maintenance.

六、 Main applications

It is mainly used for air tightness inspection and pressure test of various pressure vessels, high pressure cylinders, valves, pipelines and other equipment, strength test of various industrial high precision stainless steel welded pipes, titanium and gold welded pipe materials, high pressure vessels, automobile parts, pressure components and other materials, strength tests of various precision instruments, special equipment, such as pressure resistance and rupture, and nondestructive testing of aviation hoses, precision instruments and other materials and equipment, Gas tightness test of various petroleum tools, calibration and pressure test of various safety valves, etc., so as to eliminate potential safety hazards of various equipment and materials.

七、   Product display