Model NO.: DN2500
Nominal Pressure MPa: 0.25
Thickness mm: 13.5
Diameter mm: 1000
Nominal Stifness PA: 2500
Specific Gravity: 1.75-1.8
Specific Heat Kcal/ Kg: 0.3
Connection Type: Spigot and Socket Connection
Trademark: SWJY
Transport Package: Export Package
Specification: CE
Origin: He Bei China
HS Code: 39172900
 The sand inclusion glass fiber reinforced plastic pipe takes thermosetting resin as base body, take glass fibre and its products as reinforced material.The process of adding silicon sand will adopts the pheumatic control.In addition ,the high frequency vibrator will be used to densify the silicon sand-adding layer,which can large improve the compactness of the silicon sand-adding layer ,as a result,the ring stiffness of pipe will be also improved effectively and at same time,the phenomenon of dry yarn or no yarn will not exist .The usage of silicon sand-adding device and process can not only improve the quality of pipe a lot but also decrease the cost. Under such case,the products will be strongly competitive in the market.
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Physical properties | Parameter values |
| 1 | Specific gravity | 1.75-1.8 |
| 2 | Hoop tension strength | 250-300N/mm² |
| 3 | Axial tensile resistance strength | 54 N/mm² |
| 4 | Thermal conductivity | 0.25kcal/m² .h.c |
| 5 | Specific heat | 0.3kcal/kg ºC |
   Fibreglass pipes and fittings are used in many applications. They can be found in the transmission of drinking water, in fire-fighting, sea and desalinated water, in power plants, in chemical and industrial wastes as well as in sewage applications and irrigation. The use of pipe is virtually unlimited. You find the products in siphon lines just as much as in sea-water outfalls, bridge dewatering, desalination projects and as protection lines for cables.If you have an interesting application, please contact us.
Features:
Corrosion resistance
High strength, more safety
Light weight, easy installation and saving cost
Smooth internal surface , low friction coefficient and high delivery efficiency.
More than 40 years service life
Features:Light weight, high strength, and convenient transportation and installation.Excellent corrosion resistant, it can be used under the condition of seawater environment for long time.Smooth inner surface, good conveying, and no fouling, no secondary pollution, decrease the cost ofthe running & maintenance.
Applications of FRP pipe:
1. petroleum, natural gas pipeline
2Â city water pipeline
3.Brine delivery pipeline
4.Other liquid transport pipeline
EXA International Trading (Tianjin) Co., Ltd , http://www.tjsteelplank.com