FRP Pressure Vessel

posted Mar 21, 2013, 7:29 PM by Eko Sungkowo   [ updated Jun 4, 2015, 6:37 AM ]

 


Benefits & advantages of using FRP vessels

•    100% non-metallic construction

•    One piece seamless molded vessel with no weld or joints.

•    About 1/3 the weight of steel tanks and can be handled easily

•    Available in standard

•    Polyester or chemical resistant Vinylester construction depending on your needs.

•    Optional custom openings located as per your specifications.

•    Easy to handle and install.


Application areas

FRP vessels are used mainly for residential and small commercial applications like:

•    Softener

•    Filtration


Material Construction

Material : Polyester, Vinylester


Operating Parameters

Maximum Operating Pressure : 150 psi

Maximum Operating Temperature : 120° F Polyester, 150° F Vinylester


Design Parameters

Safety factor: 4:1 (Minimum burst L1 at 600 psi)

Cycle test: 250,000 cycles without leakage


Design parameters – NSF

Safety factor: 4:1 (Minimum burst at 600 psi)

Cycle test: 100,000 cycles without leakage


Specifications

Diameter (Inches)

Top

Buttom

Sidewall

Dome

6

2 1/2" - 8 NPSM

1" or 2 1/2"

3/4"

3/4"

7

2 1/2" - 8 NPSM

1" or 2 1/2"

3/4"

3/4"

8

2 1/2" - 8 NPSM

1" or 2 1/2"

3/4" or 1"

3/4"

9

2 1/2" - 8 NPSM

1" or 2 1/2"

3/4" or 1"

1 1/4"

10

2 1/2" - 8 NPSM or 4" - 8 UN

1", 2 1/2" or 4"

3/4" or 1"

1 1/4"

12

2 1/2" - 8 NPSM or 4" - 8 UN

2 1/2" or 4"

3/4" or 1"

1 1/4"

13

2 1/2" - 8 NPSM or 4" - 8 UN

2 1/2" or 4"

3/4" or 1"

1 1/4"

14

2 1/2" - 8 NPSM or 4" - 8 UN

4" or 6"

3/4" - 1 1/2"

1 1/4"

16

2 1/2" - 8 NPSM or 6" - 8 UN

4" or 6"

1", 1 1/2" or 2"

1 1/4"


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