Q:What are the properties of an oil resistant rubber hose?

Oil resistant rubber tube, acid resistant alkali rubber hose product is a particular extension of high quality products. In fact, the ordinary general products hose used natural rubber, styrene butadiene rubber or butadiene rubber. That special oil resistance, acid and alkali are unique, oil resistant hose used chloroprene rubber, rubber; and acid, high temperature resistant hose, using ethylene propylene rubber, fluorine rubber or silicone rubber, etc..

Q:Three yuan ethylene propylene rubber tube covered with nylon PA66, what glue can not afford the layer?

Rubber and nylon 66 composite needs special treatment, high temperature vulcanization will not rise layer, we can wait for production, need to produce details, Baidu search: rubber technology, Li Yuan studio.

Q:What are the matters that should be paid attention to when installing rubber hose joint in water pump?

Installation notes:?1, Shanghai rubber pipe joint non super displacement limit at the time of installation;?, 2 installation bolts to be symmetric, gradually tightening pressure, to prevent local leakage;?3, flat, suspended, vertical installation of rubber pipe joint, actual axial displacement pressure rubber tube joints should be smaller than the pipe support, otherwise should install anti pull off device to prevent work pressure;?4, rubber pipe joints should be away from heat, ozone, no strong radiation light. Exposure and use of media that do not meet the requirements of the product;?5, rubber pipe joint in the transportation, loading and unloading, installation, no sharp instruments across the surface of the sealing surface;

Q:Can the spring hose joint be connected to the tap?

1 use dry cloth or paper towels to wipe the elbows of the pipe, and also to dry on the bottom;2, more than 10 minutes, in the use of dry towel on the elbow section, pay attention to observe, if the paper towel is wet, the exemption proved that the site leaks. If there is no problem with the elbow, use the same method to test the lower part of the elbow and locate the leaking part.

Q:Hydraulic quick change joint (external thread) how to connect and seal with hose? Do you need a transition joint?

As for hydraulic joints, they don't need other aprons to seal them, and the product itself is concave, and it is convex at one end, so it can be completely sealed after connecting.

Q:Is rubber tube harmful to drinking water?

If it is a constant water, okayIf you are in the tube for a period of time, it is best to put on the water, then, after all, rubber is not a food container, some of the inside material will gradually dissolved

Q:Which is better for binding files with rubber tubes and cotton threads?

X rubber hose and rubber band type light aging fast, not suitable for long-term preservation, cotton is afraid of water and insects

Q:The main features of Linatex rubber tube or what are the characteristics?

The main characteristics are excellent wear resistance, high impact resistance, high pressure resistance

Q:How often do the oil - resistant rubber pipes undergo atmospheric pressure testing?

Bending test: after bending the hose to a certain extent, measure the minimum outside diameter of the bending part and the ratio of the outside diameter before bending, the passing capacity of the steel ball and the bending force when the tube is pressurized.

Q:Classification of metal hoses

The metal hose is an important connecting component in engineering technology. It is made up of corrugated flexible pipe, net sleeve and joint. In all kinds of gas and liquid pipeline system, length, temperature, position and angle compensation system as the compensation element, a sealing element and connecting element and damping element, used in various fields of aerospace, petrochemical, electronics, shipbuilding, mining machinery, textile, medical electronic energy construction etc.. The latest national standard for metal hose is the general specification for corrugated metal hose (GB/T14525-2010), which was implemented in October 1, 2011.