Durable cleaning ball rubber sponge ball

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Concrete Pump Pipe Cleaning Ball

SIZE

Cleaning Ball --- DN80, DN100, DN125, DN150

Cleaning Column --- DN125, DN150

STYLE

Cleaning Ball --- hard type, soft type

Cleaning Column --- hard type

FUNCTION

Its main function is used for cleaning concrete pipeline.

PACKING

No.1 Export standard packing

No.2 Seaworthy packing

No.3 other ways or according to the customer demand

Column Ball Column and Ball

Feature

1. It is mainly used for cleaning all kinds of diameter of pump pipe cleaning tool,

maintenance of pipeline cleaning, made channel is more unblocked, unimpeded.

2. Greatly improving the work efficiency.

3. Prolong the service life of the various diameter pipe .

The main products

1. Concrete pump pipe :ST52 concrete pump pipe , 45Mn2 Wear resistant pipes, Twin wall pipes ,Reducer , tee, .ect.
2. the towed concrete pump, Concrete placing boom series.
3. Concrete pump truck fittings : Wear plate and wearring, Svalves, Concrete pump piston , delivery cylinder,.ect
4. Concrete pump clamp : DN80, DN100,DN125,DN150 Casting pipe clamp and Forged clamp.
5. Other accessories: Rubber hose , Cleaning ball , Sponge plug, Seal, The bearing seat, Flange etc.

Q: Are there formaldehyde in rubber products, too?: Yes, because formaldehyde is a very good organic solvent, so the general rubber varieties contain formaldehyde.

Q: Is sandal rubber bottom good or polyurethane good?: Because rubber is a high molecular compound. Therefore, the sole has high elasticity, high wear resistance, can undergo repeated bending, stretching, compression without damage. It also has acid and alkali resistance, so it is suitable for wearing in rainy days. Like our boots is rubber shoes. The advantage of natural rubber is that it is very soft, elastic, excellent and suitable for all kinds of sports, but the disadvantages are also obvious, that is, it is very hard to wear. Indoor sports shoes, multi-purpose natural rubber. Synthetic rubber is also divided into wear-resistant rubber, environmental protection rubber, air rubber, viscous rubber, hard rubber, carbon rubber.

Q: How can the frictional properties of rubber improve?: The viscoelastic parameter tan delta has a direct influence on the friction force, while the decrease of the rubber cross degree makes the tan delta increase. Therefore, the friction coefficient increases, and the friction coefficient and wear increase as well. From a physical and chemical point of view, the weaker the cross-linking, the higher the rate of wear is due to a lower degree of cross-linking which is easily caused by mechanical stress. It is found that the crosslinking degree of ethylene propylene three - element rubber increases with the irradiation of electron beam, which reduces the friction.

Q: What's rubber skin?: Rubber (Rubber): highly elastic polymeric material with reversible deformation. It is elastic at room temperature and can produce great deformation under very little external force. It can be restored to original state after removing external force. Rubber is completely amorphous polymer, its glass transition temperature (T, g) is low, the molecular weight is often large, more than hundreds of thousands.

Q: How do ordinary NBR and EPDM materials differ?: Nitrile rubber (NBR) is composed of butadiene and acrylonitrile was prepared by emulsion polymerization, nitrile rubber by emulsion polymerization at low temperature, excellent oil resistance, high wear resistance, good heat resistance, strong adhesion. Its disadvantages are low temperature resistance, poor ozone resistance, poor insulation properties, and slightly lower elasticity. Nitrile rubber is mainly used in the manufacture of oil resistant rubber products.

Q: Natural rubber, general rubber, synthetic rubber. Are these all rubber products?: Not rubber products, rubber classification, rubber is divided into natural and synthetic rubber, synthetic rubber and general rubber and special rubber! The so-called rubber products refers to the use of rubber as raw materials to produce products, such as tires, belts, conveyor belts and so on.

Q: What do you pay attention to when using rubber?: Water: the moisture content has two aspects: rubber in the humid air or rain soaked in water, easy to damage, this is because the rubber of water-soluble substances and hydrophilic components by water extraction solution, hydrolysis or other reasons caused by absorption. Especially in the water immersion and atmospheric exposure of alternating action, will accelerate the destruction of rubber. But in some cases water does not damage rubber and even retard ageing.

Q: Which kind of rubber has the best wear resistance?: In addition, it also has good water resistance, air tightness and excellent adhesive properties. Widely used in various kinds of oil resistant rubber, oil resistant gasket, gasket, sleeve, flexible packaging, soft hose, rubber roller, rubber cable printing and dyeing materials, become the indispensable elastic material in automobile, aviation, petroleum, copying and other industries.NBR has excellent oil resistance, and its oil resistance is second only to that of polysulfide rubber and fluorine rubber, and it has the characteristics of wear resistance and air tightness. Ding Qing rubber is the disadvantage of ozone and aromatic, halogenated hydrocarbons, ketones and esters solvents, it is not suitable for insulation.

Q: How to solve the spray of rubber products?: For the problem of rubber surface frost spray, Siyuan shoe material company targeted to develop the corresponding treatment agent productionProduct: SY-210C series of rubber, cream, spit and yellow treatment agent, can clean and keep the original surface of rubber products thoroughlyIn two, secondary processing products, but also increase the surface adhesion of the adhesive joint.