Life is movement, and now more people are beginning to join the movement. A series of aerobics, to become a sustained exercise. Jogging is an aerobic exercise that is good for your health. The choice of a good pair of dedicated jogging shoes, is to prevent physical injury is an important measure. Methods / Steps: 1. When choosing shoes, wear sports socks on your feet, wear new shoes on one leg and wear old shoes on the other leg, so as to select comfortable and fit shoes after comparing with each other. Toe should be left with the head of the shoes a certain distance, the length of the shoes than the actual length of the foot should be more than 2 ~ 3cm. 2. Jogging shoes heel to be solid, and to be solid and stable; the upper end of the shoe to help both soft, but also proper protrusion, in order to play the role of protecting the heel tendon. 3. Under the shoelace to have a tongue to protect the instep and foot tendon. The best head of the shoe to be high and round, to avoid crushing the toes, resulting in nail bleeding. 4. Sole to be strong and wear-resistant, moderate hardness, the soles above the uniform distribution of the protrusions, in order to play the role of anti-skid; soles at the top 1/3 to be more flexible to the activities of the toes and instep; There are also soft mezzanines to reduce vibrations and shocks when jogging. 5. Various brands of running shoes vary in price, and different upper materials also have a greater impact on the price. The best choice of fabric with nylon mesh knit, which has the advantages of gentle, breathable, but also to adapt to long-distance running. Matters needing attention Do not choose basketball shoes engaged in running sports. Because the basketball shoes on both sides have a hard fixed upper, soles also have a uniform thickness, although these designs are conducive to the rotation of the feet and sudden movement, but not conducive to running sports; of course, do not wear running shoes in basketball, Tennis and other ball games. If you wear running shoes to play basketball and tennis, etc., often cause foot sprain and other injuries.
a) Main performance
• Permanent flame retardant, heat insulation, waterproof, breathable, flexible, well-adapted.
• When working near a fire, it can effectively prevent heat conduction.
b) Main technical parameters
• Fire resistance performance
Damaged length: ≤10cm,
Continued burning time ≤2s,
No drop phenomenon
• Breaking strength: warp and weft≥650N
• Tearing strength: warp and weft≥100N
• Thermal stability: contraction≤10% 5 min 260℃, no changed on the surface.
• Water proof: ≥50Kpa
• TPP(heat protective performance): ≥28cal/cm2
Aramid Fiber Firefighter Suits
Fire Resistant Suit,Flame Retardant Suit,Nomex Fire Fighting Suit,Flame Resistant Uniforms
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