Q:The newly purchased natural rubber tube is too large. How can it be removed?

The curing agent and accelerator taste, rubber itself is tasteless, sulfur curing agent debris less is better, if no sulfur, with peroxide. Oil also has a flavor, and rubber Odor Remover can be removed, and that is, some spices

Q:What should I pay attention to when rubber tube is in storage?

The phenomenon of natural vulcanization caused by long-term exposure to corrosive gas or prolonged exposure to sunlight is called aging of rubber. The main phenomena are increasing of self weight, volume expansion and strength reduction.

Q:Laboratory condensate water pipe must use rubber tube, shall not use latex tube reasons

Hydraulic test verification pressure test: Test hose and assembly under verification pressure, continue 30s-60s, whether to produce leakage, deformation and damage. Compression deformation test: keep 1 minutes under the specified pressure (work pressure, verification pressure or other pressure below the proof pressure), measure the length and diameter of the hose, twist angle and bend. Bursting pressure test: Determination of the pressure at which the hose burst during the specified step-up rate.

Q:How do the rubber tubes fit into the galvanized pipe?

The inner diameter and outer diameter of the galvanized pipe must be determined.

Q:How to prevent leakage of rubber joint check valve?

Through the internal and external pressure difference to achieve, without any power or manpower, and therefore to prevent backward flow is the best choice.

Q:What's the detailed size of hose connection for shower?

Shower hose, shower hose, two joints are nominal diameter of: 1/2 inch (4 thiophene) cylindrical pipe thread. Standard component.

Q:The rubber is sheathed on a metal cylinder. How should they be connected?

With the combination of metal rubber is coated with adhesive before production and rubber vulcanization shaping, you can use this temporary experiment 502 geliahao for glue or adhesive, but the disadvantages of this thing with winter is not strong, the metal surface must be clean

Q:Is the metal hose the same as the soft connection?

Some places are a term, but there are also soft connections, non-metallic soft connections, metal soft connections, so it's better to ask what you want

Q:How can the tightness of rubber tube and metal pipe joint be ensured?

To see what kind of material hose, small 1MM~2MM, if the inner pressure then add hoop.

Q:What is the function of the rubber pipe joint and the installation pipe?

The action of the rubber pipe joint on the installation of pipes:1. Small size, light weight, good elasticity, easy installation and maintenance.2. After installation, the transverse, axial and angular displacement of the pipe vibration can be absorbed. The pipe is not concentric and the flange is not parallel.3 、 after installation, it can reduce the noise caused by vibration of pipes, pumps and so on, and has strong vibration absorption ability.