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  • ESEN GRP
  • Engineering and Technology Services
Engineering and Technology
Services

Esen Plastik with its expert engineers, supports its customers by considering the highest benefit in all stages of the projects.

Engineering services provided by Esen Plastik:

  • Hydraulic calculations
  • Concrete fixing mass calculations
  • Connections with different materials
  • Stress analysis of pipelines
  • Technical and isometry drawings
  • Field engineering services
  • Supervisor service
COMPOSITE MATERIAL
TECHNOLOGY

Composite Material is the new material that is formed by combining two or more number of materials , the best properties or combining them to create a new feature. With the developing technology and industrialization, the need for materials has enabled the exploration and development of new composite materials. Esen Plastik GRP pipes are composite materials and have all the superior features of this technology.

SURGE WAVE CELERITY FOR ESEN GRP PIPE
SN 2500
DN 300 400 450 800 ≥900
PN 6 (m/s) 430 390 380 360 350
PN 10 (m/s) 430 420 420 410 400
PN 16 (m/s) 520 510 510 500 490
PN 20 (m/s) 570 550 550 540 530
PN 25 (m/s) 580 570 570 560 550
SN 5000
DN 300 400 450 800 ≥900
PN 6 (m/s) 440 420 390 370 370
PN 10 (m/s) 450 440 440 430 420
PN 16 (m/s) 510 490 500 480 480
PN 20 (m/s) 550 530 530 520 510
PN 25 (m/s) 580 570 570 560 550
SN 10000
DN 300 400 450 800 ≥900
PN 6 (m/s) 490 470 460 440 430
PN 10 (m/s) 470 450 440 420 410
PN 16 (m/s) 510 500 510 490 480
PN 20 (m/s) 560 560 550 540 530
PN 25 (m/s) 570 570 570 560 560

* All data are prepared for information purposesaccording to 12m pipe. Clear information will vary depending on the pipe laying conditions. Please contact Esen Plastik for clear data.

WATER- HAMMER IMPACT

The impact of the water-hammer is a change in the flow rate of pipe systems caused by the sudden decrease or increase of the system pressure. These changes are caused by sudden opening and closing of the valves, sudden stopping of the pumps in the event of a power failure or sudden operation during commissioning. The water- hummer pressure in the GRP pipes and steel and ductile pipes are is 49.9% . The water-hummer impact pressure in GRP pipes is approximately 39.9% of the rated pressure. The water-hummer stroke is calculated by the following formula.