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  • FRP Marker Post
  • FRP Marker Post
  • FRP Marker Post
  • FRP Marker Post
  • FRP Marker Post

FRP Marker Post

LANDYOUNG FRP marker post is a composite material profile made of E-glassfiber, unsaturated polyester resin or vinyl resin by pultrusion process.

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DESCRIPTIONS

LANDYOUNG FRP marker post is a composite material profile made of E-glassfiber, unsaturated polyester resin or vinyl resin by pultrusion process.

FRP marker posts include FRP cable marker posts, FRP oil and gas marker posts, FRP communication marker posts, FRP optical cable marker posts, FRP water supply marker posts, FRP railway marker posts, FRP highway mileage piles, FRP milestone etc.


Application

FRP marker post is widely used in electricity, communications, gas, petroleum, tap water, railway geographic pipeline path channel indicator signs and warning signs. It is used to indicate the route of the pipeline on both sides of the downtown, scenic area, green belt, bushes, and pipe jacking. The marker post can play the role of reminder and warning. First of all, the line patrol personnel can compare the "electronic inspection information button, pipeline direction, pipeline pile number" on the sign post to quickly locate the pipeline, clarify the direction and take timely measures , So as to win the opportunity for rush repair, quick emergency response. Secondly, if the construction of the high-pressure pipeline area is involved, the operating unit can get prompts and contact information in time, avoid the high-pressure pipeline, avoid the high-pressure pipeline from blind excavation, cross-bumping, and damage to the pipeline caused by geophysical exploration, so as to maintain the safety of the gas supply. The burying of markers will provide us with a strong guarantee for power supply, gas supply, communications, and water use.


Advantages and features

FRP marker posts can replace the original concrete or stone markers and do not need to be painted and maintained every year. The service life is 30 years, and its weight is one-eighth of the cement standard stone, which greatly reduces the difficulty of installation. The text and pattern adopt silk-screen technology, which does not fade or paint, which is obvious warning and can improve the overall image of the city. 24 hours uninterrupted production, daily output of 2000-3000 sets.Specific specifications can be customized according to requirements.

• FRP marker posts have light specific gravity, corrosion resistance, aging resistance, good sealing performance, safety and beauty, and all-weather protection functions, which can meet the needs of various harsh environments and places in outdoor engineering projects.

• FRP marker posts have excellent insulation materials, high-performance insulation resistance to prevent leakage, and can maintain good dielectric properties at high frequencies. They do not reflect, block the propagation of microwaves, and do not rust. They are safe for long-term use.

• FRP marker posts have good corrosion resistance, can resist the corrosion of water, gasoline, alcohol, electrolytic salt, acetic acid, hydrochloric acid, sodium potassium compounds, urine, asphalt, etc., suitable for various acid-base soils.

• FRP marker posts have strong impact force, does not deform under impact, has high tensile strength, bending strength and impact toughness. It can fully meet the safety of outdoor use and has good impact resistance.

• FRP marker posts are rainproof product itself has good anti-aging performance

• FRP marker posts are light in weight, suitable for transportation, simple to install and anti-theft. The material has no recycling value, and can effectively solve the problem of the excavation of important underground facilities, and has significant social and economic benefits.

• FRP marker posts fully meet the national environmental protection material requirements and meets the needs of future development. A safety warning sign with obvious luminous effect is printed on the surface of the post; it makes up for the lack of concrete marker post.

• FRP marker posts adopt the most advanced modern screen printing process on the surface of the post body, which can be made according to the text pattern required by the customer, which is eye-catching and beautiful, linear and rigid, smooth and changeable. Special special paint, the surface of the post body is shiny, good adhesion, fullness and high hardness, providing long-term protection for the surface of the composite marker post.

• FRP marker posts adopt the most advanced modern screen printing technology, which can be made according to the text pattern required by the customer, which is eye-catching and beautiful, linear and rigid, smooth and changeable.


Specifications and sizes

(1) Tensile strength ≥160MPa

(2) Flexural strength ≥190MPa

(3) Bending strength after immersion in water≥150MPa

(4) Barcol hardness ≥38

(5) Ring stiffness (5%) ≥50KPa

(6) Heat distortion temperature ≥160℃

(7) Oxygen index 26%


Usual marker post size:

80*80*3.5mm, 80*80*4mm, 80*80*4.5mm, 80*80*5mm, 100*100*3.5mm, 100*100*4mm, 100*100*4.5mm, 100*100*5mm, 100*100*6mm, 120*120*4mm, 140*140*4mm, 140*140*4.5mm, 150*150*4mm, 150*150*4.5mm.

We can produce marker posts of various specifications and sizes according to customer requirements.

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