PVC clear steel wire hose is a transparent hose with threaded metal wire. The inner and outer pipe walls are even and smooth without bubble. Such PVC hose resists oil, corrosion, acid and alkali. Besides, it is flexible and it will not brittle, not easy to age, etc. Thus it can replace ordinary rubber hose,…
Oxygen hose is a flexible rubber hose for welding work. While it often works together with an acetylene hose. Because of the usage, it is also called welding hose. In another hand, because of the special usage, people don not know much about it. Then next let me introduce you. Oxygen hose features Tough After…
As long as we focus on the consumers around us, we can often see metal hose fitting. When we see this title question related to metal hose joints, we will come up with the correct answer in our hearts at once. Yes, in the era we live in today, hose connectors are already ubiquitous in…
Flexible hose is one of the most used materials for both civil and industrial use. Based on material, hose can be PVC hose, rubber hose, silicone hose, metal hose, etc. In general, flexible hose can serve for many years. However, there are many factors that can affect the lifespan. For example, a poor storage can…
There is a certain dust concentration The measure unit in dust explosion is different from that in gas explosions. Gas explosion expresses as volume percentage. While dust is in terms of the mass of particles contained in a unit volume. And the unit is g/ m3 or mg/L. If it is too low, the distance…
Static is one of the most dangerous problem for rubber products like rubber hose. Then next, let me show you how it appears and what kind of danger it causes. How static appears on rubber products 1. In the production process of rubber products, rubber will contact and wear with others. While these can be…
Rubber pipe is a common material for both industrial and civil use. In oil industry, you need a oil hose to deliver various oils. While in food process, a food grade hose is necessary to deliver foods like milk, beer, jam, etc. In general, rubber pipe has a long service life. However, there will be…
It’s a good choice to improve the working efficiency of ventilation duct and reduce energy loss to save energy. In some high-end buildings, small household central ac spiral ducts have become first choice. And it is more and more popular. As a result, the use of various ventilation hose and ac ducts has increased. The…
The interface is the joint where the fire fighter water hose connects to the fire truck hose, fire pump, fire hydrant or mobile water monitor. It mainly includes hose interface, pipe thread, valve cover, internal thread, external thread, reducer, etc. Please note when using: 1. In the use and storage, avoid falling, bumping and heavy…
There is no clear regulation in our country regarding the expiration date of water fire hose. You need to replace it in time according to the actual quality of the hose. In daily use, you can check part of the hydrant hose every 6 months. While you can connect it to the fire hydrants to test…