China Hot selling V Belt EPDM Rubber Narrow Double Belt with Good quality

Solution Description

Double V-belt


With multiple functioning surfaces, Double V-belts offer you great versatility and are applicable to numerous shaft transmission programs this sort of as spinning and agricultural machines


Situated in the centre of the rigidity line with a hexagonal belt with outstanding versatility and extremely low stretchability.

Exclusive functionality many thanks to its specific building and CZPT prime managing. The hexagonal belt is largely utilised in the subject of agricultural machinery and mechanical engineering.


The marking of double V-belts demonstrate the inside of size of factory V-belts. The duration conversion desk is obtainable for conversion between distinct versions.

Some Relevant Reference Regular for you:
We have complete collection of SAE and EN regular, which includes:
Wire braided: SAE100 R1AT/DIN EN 1SN, SAE100 R2AT/DIN EN 2SN, SAE100 R16, SAE100 R17
Wire spiral: SAE100 R9,SAE100 R12,SAE100 R13, DIN EN 4SP, DIN EN 4SH
Textile braided: SAE100 R3, SAE100 R6, SAE100 R5
Thermoplastic: SAE100 R7, SAE100 R8

Air hose–WP 20 bar/three hundred PSI, BP 60 bar/ 900 PSI. 50-100M for each roll.
Water hose–WP twenty bar/three hundred PSI, BP 60 bar/ 900 PSI. fifty-100M per roll.
Suction hose–H2o suction hose, h2o discharge hose, oil suction hose, oil discharge hose.
Sand blast hose–Higher abrasion resistant tube.
Welding hose–Oxygen hose, Acetylene hose, Propane hose, Twin hose

PVC Steel Bolstered Hose–for h2o suction and conveying.
PVC Fiber Strengthened Hose–For meals grade liquid.
PVC Helix Suction Hose–plastic spiral reinforced.
PVC Garden Hose–for property and agriculture usage.
PVC Layflat Hose–agriculture irrigation and business watering.


PU HOSE–Large abrasion resistant to dust.


FAQ ( Usually Questioned Question)

one. Is sample obtainable? Shall I pay for sample or shipping?
Totally free samples and free supply. 
2. How lengthy will I get my purchase?
Standard generation time for 1×20 ft container is twenty five times, for 1×40 feet container forty days. 
3. How will my purchase be packed? 
All hose is packed by 2 plies of PVC film, inner is tranparent, outer is coloration and thick one. (Colour can be ordered as consumer like). Unique packing like Reel and Pallet also obtainable. Fitting is packed by 3 plies, carton, PVC bag and then pallet. 
four. What must I do if I find high quality dilemma in employing?
twelve months Top quality Garentee for all of our items. We offer you replacement for any defective triggered by non-human factors.
five. Is it achievable to check out your factory?
We warmly welcome you to check out our factory at any of your handy time.

Kinds of V-Belts and Their Qualities

A v-belt’s inside size and pitch are decided by measuring along the base side. The integrated angle of a v-belt is measured from its flanks when it is extended. Most v-belt sections are forty levels. There are diverse types of v-belts, and the dimensions of each and every are standardized by different businesses. This article will introduce the different kinds of v-belts and their homes.

Notched v-belts lessen bending tension

Notched V-belts minimize bending tension by lowering the axial length of the belt by two or much more notches. These notches are characterized by various profiles, which differ in the pitch angle and the inside of length. ISO and DIN specifications are adopted by the producers of these belts. Notched v-belts are utilised on industrial equipment in international locations other than the US.
In contrast to the regular V-belts, notched ones are developed to resist bending pressure much better and offer you better warmth dissipation. They also final for a longer time and run cooler than regular V-belts. In addition, they are about 2 percent far more strength successful than their standard counterparts. For that reason, notched V-belts are a viable substitute for regular V-belts.
Notched V-belts are frequently employed in industrial apps simply because of their reduced price, ease of set up, and availability of a lot of sizes. One more advantage of notched V-belts is that they give much more wedging drive and larger load capacity. Notched V-belts have a wider v-groove than flat kinds, which can make them a lot more powerful for weighty-responsibility apps.
Notched V-belts also provide greater traction. They minimize bending tension, which is advantageous for avoiding exhaustion and tearing of v-belts. In addition, v-belts can be installed in an present products to insert more performance. And with appropriate servicing and set up, notched V-belts will provide difficulties-free of charge services for several a long time to come.

Ribbed v-belts lessen heat dissipation

Different varieties of v-belts are accessible for different applications. The a lot more well-liked types are the fractional horsepower and the double-V. Fractional horsepower v-belts are designed for light-responsibility programs, such as device shop equipment and household appliances. The frequent sectional names are 2L, 3L, 4L, and 5L. The L in every single of these belts refers to the top width of the belt, multiplied by 1 eighth inch.
Not like typical belts, ribbed v-belts are adaptable, making them best for use in vibrating hundreds. They decrease heat dissipation and can be purchased in one or several sets to match your software. Nonetheless, ribbed v-belts must not be mounted on deep-groove sheaves, as this can cause the belt to flip above. If you use deep-groove sheaves, the chance of rupture is extremely higher. Deep-groove sheaves can also lower banded belts. Extremely worn sheaves can also trigger the belt to rip.
The two kinds of ribbed v-belts differ in their construction and software. While equally sorts have trapezium cross-sections, they are similar in that they are created of polyurethane or other resilient supplies. Ribbed v-belts have an further layer of fabric on the elastomer core for diminished noise and greater heat dissipation.
Ribbed v-belts are accessible in a range of dimensions, like trough v-belts. Their cross-sections are categorized by their leading and base widths and depths. The included angle of most v-belt sections is approximately forty degrees. Distinct varieties of v-belts have different cross-sections, and these cross-sections are standardized by numerous businesses.
As the load raises, a ribbed v-belt will wedge into the groove and lessen the volume of friction necessary to keep the proper torque. Flat belts can track off the pulleys thanks to friction. Nevertheless, V-belts are far more stable and need much less width than flat belts. The major benefit of ribbed v-belts is their improved performance.
The global-local finite-factor design is also utilised to determine the greatest and least J-integrals for the duration of a belt’s working cycle. The knowledge is then utilized to assess the sturdiness of ribbed v-belts in numerous applications. The numerical versions utilised for the calculations entail a ribbed V-belt with five full ribs.

Cogged v-belts improve lateral rigidity to reduce belt whip

Cogged v-belts are made for maximum functionality and durability on even the harshest push methods. These belts are made from substantial-modulus polyester cords that resist hardening and stretch and provide superior equilibrium and toughness. They also attribute uncooked-edge sidewalls to decrease slip and generate vibration. In addition, they have specially-formulated rubber compounds for oil resistance. CZPT Cog-Belt gives substantial personal savings in downtime, strength intake and horsepower.
A double cogged v-belt brings together the rewards of cogged and double vee-belts. Its bonded bolstered tie band gives improved adaptability and minimizes belt whipping in multiple-belt drives. Double cogged v-belt dimensions fluctuate based on the specifications of the producer. No matter of the kind, you may want to use a belt that is aligned properly.
Normal v-belts are also known as wrapped or raw edge v-belts. Wrapped V-belts feature cloth addresses over and beneath the twine to enhance lateral rigidity and lessen belt whip. Cogged V-belts also have material handles to avert dress in on the core and boost the belt’s functioning temperature. They are ideally suited for applications that require large-temperature operation.
Cogged V-belts can considerably decrease energy usage and increase energy transmission abilities. They also have a bias-minimize include inventory that supplies axial and lateral balance even though preserving the twine integrity. A fiber loaded cogged construction gives the best possible flexibility although reducing warmth buildup. It can be installed on any sort of push, such as chain conveyors and industrial-grade machines.
The two-layer tie-band completely bonds multiple belts with each other. This offers maximum twine help, heavy shock absorption, and stability. The belts are also engineered with patented banding procedures that eliminate belt turnover and distribute load evenly throughout the generate. CZPT Cog-Band Belts lessen belt whip and give steadiness. They also decrease belt turnover and rollover in heavy-responsibility industrial apps.
A traditional v-belt is the most widespread and affordable belt. Its nominal dimensions are 1/2″ to 1-eleven/2″ vast and sixteen” to four hundred inches extended. The width is normally 40 degrees. Distinct corporations use various cross-sections to classify v-belts. The pursuing table offers a standard comparison of the two types. The Cogged V-Belt is designed to reduce belt whip by increasing the lateral rigidity of the belt.

Cogged v-belts provide outstanding environmental resistance

The patented layout of the Dayco V-Belt offers maximum power transmission even though combining the benefits of a cogged belt and raw-edge construction. The belt’s top cogged design and style helps boost air stream around it, protecting against deterioration and extending its valuable life. The belt’s 3-ply layout features neoprene impregnated material for outstanding toughness and a specially-formulated polyester cord for improved energy and security.
A selection of v-belts are offered, with cogged and notched versions presenting unique characteristics. Cogged V-belts are far more flexible than uncogged versions and function ‘X’-formed grooves for increased warmth dissipation. Cogged V-belts are interchangeable with standard v-belts, although their ‘X’ design and style is most typical. Hexagonal v-belts are a popular choice for programs the place traction is essential.
Yet another type of Cogged V-belt is made particularly for outside electricity products. This v-belt is brown, with sleek clutching addresses. Its aramid twine is really powerful and provides superior sturdiness in adverse circumstances. Cogged V-belts can face up to significant shock masses and are consequently best for out of doors electricity products. Moreover, they offer you outstanding environmental resistance, minimal stretch, and a prolonged services daily life.
A Cogged V-belt is composed of tensile cords that are supported by a rubber inventory. Different producers use various artificial rubber stocks for this objective. These supplies help to prolong the belt’s functioning temperature range and resist premature failure. In addition to tensile cords, the belt’s body is protected with a cloth cover. The fabric is dealt with to sort a chemical bond with the core components, which permits it to withstand continuous bending.

China Hot selling V Belt EPDM Rubber Narrow Double Belt     with Good qualityChina Hot selling V Belt EPDM Rubber Narrow Double Belt     with Good quality