Chengming Hydraulics specializes in the production and sales of pressure gauges, pressure hoses, and pipe fittings. The company boasts advanced production equipment and a comprehensive quality inspection system, ensuring product quality. With a strong technical team and years of accumulated production experience and new product design capabilities, Chengming Hydraulics continuously adopts advanced technologies and introduces cutting-edge research achievements, constantly enriching and improving product quality and variety. We promote the spirit of technological innovation, dare to develop new products, replace imported goods, meet customer needs, and contribute to the timely production and cost-saving for numerous enterprises.

Chengming Hydraulic Co., Ltd. pressure connectors feature an automatic shut-off valve inside. When used alone, the valve closes due to the spring action. Upon connecting to a measuring hose or connector with a mandrel, the shut-off valve can be opened for sampling from high or low-pressure fluid systems and for system pressure detection.

Pressure Testing Fitting Advantages:

1. Simply connect or disconnect the measuring hose by hand under high pressure

2. Easy connection with the same instrument

3. Compact structure

High work pressure

Pressure Test Fitting Material:

Metal parts: Carbon steel or 316TI stainless steel

Sealant: Carbon Steel Fitting with Nitrile Rubber (NBR) (-25°C to +90°C)

Stainless steel connectors with FPM (fluororubber) (-20°C to +200°C).