Concrete pump rubber hose, ISO9001:2008, Black NR,13-51MM

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Quick Details

· Place of Origin: Hebei, China (Mainland)

· Brand Name: CMAX/CNBM

Packaging Details:	Package: plastic films, then wrapped with fabrics
Delivery Detail:	According to the Quantity

Specifications
High Quality Concrete Pump Delivery Rubber Hose
1.high quality
2.ISO9001:2008
3.reasonable price

1. Material: Black NR and BR synthetic rubber .

2.Reinforcement:Spiral textile/steel wire.

3. Widely application: Schwing PM SANY Zoomlion and other brand concrete pump trucks.

4.Cover:Abrasion resistantant,heat and ozone resistant.

5.Inside diameter:50-152mm

6.Working pressure:8.5 MPA.

7.Detailed specification:

Q: High pressure hose K type joints KJR32 and KJR31.5D what is the difference between ah, please give us a answer,: K type joint has the distinction between national standard and German standard. In general, 32 of the tubes are 1 1/4 inches, and the K type mine connections are also 1 1/4, but there are two methods of KJR32 and KJR31.5D. But KJR31.5D, D means that the inner diameter is 1 1/4 inches.

Q: How far is the gas cooker from the gas riser in the kitchen?: Rubber pipes shall not be worn through the chamber and should be checked regularly. It is found that aging and damage should be replaced in a timely manner (rubber tubes shall be used for a period of not more than 18 months).

Q: Can the rubber hose for the LPG cooker and gas cooker be general?: Whether the gas stove is the use of natural gas or liquefied gas, artificial gas, all can use the rubber tube, need to pay attention to is the pipe diameter and gas stove pipe diameter should be consistent, but also to the fixed ring frame with rubber tube, rubber tube is also too long existing problem of aging time, while the gas is there is a certain danger, recommend regular replacement of rubber tube

Q: Hose connector JB1885-77 what is the standard?: The pipe joint oil sheet, wool, steel board, combined sealing washer or sealant leak, whatever the material, should first check the seal is damaged, and rough conditions such as deformation, aging, and then take corresponding measures.

Q: Can high speed air flow through a rubber tube and produce static electricity?: It is not easy to describe the magnitude of the voltage generated by the static electricity of these aggregates, which is related to the humidity, velocity, characteristics of the rubber material, and the surrounding environment.

Q: How can I remove all the flavor on the rubber hose?: Buy Rubber deodorant. Or dry, there is no other way.

Q: Must the hose for the cooker be made of oil resistant rubber hoses?: Stove for rubber tube not only to the requirements of oil resistance, acid and alkali resistance, high temperature resistance, aging resistance and flame retardant have strict requirements, rubber gas pipe service life in 2 years or so, there will be over the period aging phenomenon.

Q: How should we distinguish between the silicone hose and the rubber tube?: Smell, silicone no flavor, rubber flavor, silicone general flexibility better, rubber mechanical better

Q: How to make sure the rubber hose will not be worn off?: The sole judgment is as follows at the end of the rubber bottom or tendon tendon end methods: look at the color, color is usually translucent, while the rubber bottom is not.

Q: What's the difference between a silicone tube and a rubber tube?: Silicon hose performance: cold resistant, high temperature resistant. Harmless, non-toxic, tasteless;Suitable for small household appliances (coffee pot, kettle, electric iron, electric cooker, frying pan, disinfection cabinet, drinking machine, pulp machine, bread machine, gas cooker, water heater) and electronic, automobile, medical and other mechanical products.

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