High Temperature resistant fire sleeve widely serves in petrochemical industry
PVC air hose is a basic product of PVC hoses, which is widely used in various industries. It can be used in pneumatic tools, air compressors and other equipment, especially in some production activities that require pressure. Therefore, in factory production, pressure detection is essential for a qualified air hose. So, do you know how the factory detects the pressure of PVC air hose? Today, Orientflex will briefly introduce the pressure detection methods if PVC air hose.
- Before testing the product, the flexible hosemust be placed on a flat surface and sealed at one end with a metal joint to ensure that there is no air leakage.The beginning of the hose is connected to a vacuum pump to reduce the pressure inside the hose to a specified pressure value within a specified period of time and to maintain the pressure while inspecting the outside of the product without denting.
- Constant temperature and pressure holding test can also be done through liquid water pressure, which requires testing equipment to complete.
This is the operation of how factory test pressure of PVC air hose.
Hebei Orient Rubber & Plastic Co., Ltd established in flexible hoses in 2006, the company is a professional manufacturer and exporter of PVC hoses, industrial hoses, hydraulic hoses, silicone hoses and couplings. There are 3 production bases, annual output for international market is 1450 containers. We export to more than 50 countries, for example, the USA, Canada, Brazil, Peru, Russia, Thailand etc.. We have our own transportation teams, more professional, more efficient and price is more reasonable.
The MISSION of Orientflex is “The Most Cost-effective China Flexible Hose Serve The World”. The VISION is “To be One-stop Global Supplier of Flexible Hose and Coupling”.
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