The advantage of fiberglass elbow:

Durable and corrosion resistant , is 4-5 times of steel pipe.

Do not produce rust and alga-suitable for portable water

light weight, high strength, easy installation.(1/4 weight of steel)

Require no internal and external coating.

High flow efficient,allow downsize.

Have design life of 30-50 years

No maintaince cost.

low internal frication,low operation(pumping) cost.

Suitable for high pressure

Show contant hydraulic character over time

Freezing tolerance.It can be longly used in -40-100 °C.

Have easy and reliable jointing way