Your Professional PL Belt Supplier
Our goal is to become your true partner in the field of PL belt in China. Our factory is a proffessinal factory producing rubber belts, We are one of leading manufacturer in research, design, manufactering and distributing various power transmission belts in china. We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.
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Transmission V Belts
Transmission V belt, also known as V-belts or Vee belts, are a type of power transmission belt that Add to Inquiry -
Drive Ribbed Belts
Drive ribbed belt, also known as poly-V belts or multi-rib belts, are a type of power transmission Add to Inquiry -
Belt 12 PL
The Belt 12 PL is a high-quality power transmission belt that is designed for efficient and Add to Inquiry
Product application: Our products cover automotive transmission belts, such as toothed V-belts, multi-ribbed belts, synchronous belts, industrial transmission belts, such as REL&REP belts, etc. These products are widely used in automobiles and industries.
Production market: Our products are very popular in the market and are exported to dozens of countries in Southeast Asia, the Middle East, Africa, America, etc.
Our services: In the pre-sales stage, our team of experts will recommend the most suitable products according to the needs of customers and provide detailed technical consultation. During the sales period, we ensure timely delivery and provide installation guidance. For after-sales, we provide long-term technical support, warranty services and spare parts to help customers maximize the use of products and get reliable maintenance during use.
Advantages of PL Belt
Strong and sturdy construction
These cords provide additional reinforcement, enhancing the belt's tensile strength and preventing stretching or elongation during operation. This design ensures consistent performance and minimizes the risk of belt failure.
Installation and maintenance are straightforward
Proper tensioning is crucial for optimal power transmission and to prevent premature wear. Regular inspections should be conducted to check for signs of wear, cracking, or damage, and replacements should be made as needed.
A range of sizes and configurations
We offer various lengths and widths, ensuring compatibility with a wide range of equipment and systems.

|
Type |
Pibsection |
Thickness |
RIB Height |
Slot Bottom(Max) |
RIB Top(Min) |
ANGLE |
|
|
P |
H |
h |
R1 |
R2 |
α°±0.5° |
|
PH |
1.60 |
3.0 |
1.33 |
0.15 |
0.3 |
40 |
|
PJ |
2.34 |
4.0 |
2.35 |
0.20 |
0.4 |
40 |
|
PK |
3.56 |
6.0 |
3.20 |
0.25 |
0.5 |
40 |
|
PL |
4.70 |
10.0 |
4.98 |
0.40 |
0.4 |
40 |
|
PM |
9.40 |
17.0 |
10.35 |
0.75 |
0.75 |
40 |

The PL belt is a high-quality power transmission belt that is designed for efficient and reliable performance in various industrial applications. This belt is commonly used to transmit power between pulleys, providing smooth operation and optimal power transfer.
Our PL belt is made from premium rubber material, which offers excellent flexibility, durability, and resistance to heat, oil, and weathering. This ensures long-lasting performance, even in demanding operating conditions.
Structure of PL Belt
Steel wires
The steel wires are continuous and without joints, which contributes to the belt's strength and stability. These wires are crucial for providing the reinforcement needed for effective torque transmission.
Base rubber compound
Surrounding the steel wires is a rubber compound (labeled b) that serves as the core of the v-belt. This elastomer not only maintains the belt's shape but also acts as a shock-absorbing medium, cushioning the belt during power transmission.
Protective cover
The protective cover consists of a layer of plastic that shields the rubber compound from high temperatures generated during operation. This cover enhances the durability of the v-belt and protects it from environmental factors.
Application of PL Belt
PL profile belts are used in multi-shaft drives with large gear ratios. The most common application is as a drive belt for compact drives in heavy engineering, compressors, fans, pumps and other machines.
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Packing |
In cartons, in bags |
|
Shipping |
Shipped by road, sea, rail |
FAQ
We're well-known as one of the leading pl belt manufacturers and suppliers in China. If you're going to buy or wholesale cheap pl belt, welcome to get free sample from our factory. All our products are with high quality and competitive price.


