The combined design of the longitudinal curved groove of the shoulder and the longitudinal curved groove and the longitudinal straight small groove in the middle of the crown ensures the driving stability and safety.
Product performance characteristics of HD817
◆The combined design of the longitudinal curved groove on the shoulder, the longitudinal curved groove in the middle of the crown, and the vertical straight small groove ensures the driving stability and safety.
◆Block-shaped open pattern design and four longitudinal groove design, excellent dry-land handling, wet handling and steering performance.
◆Strengthen the carcass design, improve the tire load capacity and impact resistance.
Main specifications and parameters of HD817
Specification
| load index /level
| Speed Class | Standard Rim
| Inflated cross-section wide (mm)
| inflated outer diameter (mm)
| load capacity (Single/Dual) (kg) | Inflated pressure (kPa) |
ST 175/80R13 | 6PR | L | 5.00B | 177 | 610 | 615 | 350 |
ST205/75R14 | 6PR | L | 51/2J | 203 | 664 | 800 | 350 |
ST205/75R15 | 8PR | L | 51/2J | 203 | 689 | 825 | 350 |
ST225/75R15 | 8PR | L | 6J | 223 | 719 | 1150 | 450 |
ST225/75R15 | 10PR | L | 6J | 223 | 719 | 1285 | 550 |
ST235/80R16 | 8PR | L | 61/2J | 235 | 782 | 1360 | 450 |
ST235/80R16 | 10PR | L | 61/2J | 235 | 782 | 1550 | 550 |
ST tires
ST stands for sport trailer.
Trailer tires do not refer to the trailer of a truck, but refer to a kind of sport trailer which is very popular in European and American countries. The people in European and American countries like to tow a car behind a private car for carrying things or traveling. Add ST before the tire to indicate this tire. ST can be seen as the abbreviation of “sport trailer”.
Pneumatic tires are divided into two types: inner tube tires and tubeless tires. Cars generally use tubeless tires. According to the arrangement of the inner ply and buffer layer of the tire, the tire can be divided into two types: radial tire and bias tire. Radial tires are commonly used in automobiles.
Trailer tire specifications:
Automobile tires can be divided into pneumatic tires and solid tires according to the structure of the carcass. The vast majority of modern cars use pneumatic tires. According to the level of air pressure in the tire, pneumatic tires can be divided into three types: high pressure tires, low pressure tires and ultra-low pressure tires. Low-pressure tires are commonly used in all types of vehicles. Pneumatic tires are divided into two types: inner tube tires and tubeless tires.
Specifications are indicative data of tire geometry and physical properties. There are three ways to express tire specifications: A. Metric; B. Mixed metric and inch; C. Inch, inch tire specifications are usually expressed by a set of numbers, the former number represents the tire section width, and the latter number represents the rim diameter, both in inches. . The letters or symbols in the middle have special meanings: tire structure: "R" means radial tire, "D", "one" means bias tire.
