Rasaii Flow Lines Private Limited

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The drawing clearly illustrates the pains taking technological innovation adopted by ‘RFL’ to give and Longevity and Superior Quality for the Ball valve.

1
Handle
2
Handle Cup
3
Gland Nut
4
Gland Box
5
PTFE Packing
6
PTFE Washer
7
Elastomer Super Ball Seat
8
Encapsulated Teflon Ball
9
Easily Dismantable Body
10
FEP Lining

Comparison of Ball Seat

Picture A

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Picture B

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VALVE IN OPEN POSITION

Valve Diagram

VALVE IN CLOSED POSITION

Valve Diagram

“RFL” Ball and Stem is Single Piece Integrated as per Picture-B provides longer life, additionally “RFL” Seat design gives longer life. Use of Ball and Stem as a separate piece, resultant will be as per the Picture-A. In comparison, “RFL” Ball and Stem ensures longer and trouble-free operation with that of other Lined Ball Valve Manufacturers.

“RFL” Elastomer Super Seat © shown in the picture along with other Competitors Seat Design for comparative analysis purpose. Customers / End users look for Reliable, Superior and Long lasting Ball Valve will naturally prefer “RFL” Make

“RFL” – RASAII INNOVATION IS NOVEL by way of Elastomer Characteristics provided in the Design, when the Ball rotates, the minute Gap between the End Piece, surface face gives Cushioning effect to the Ball whenever the Valve is closed. (ILLUSTRATION OF OPERATIONAL VIEW OPEN / CLOSE)