Rasaii Flow Lines Private Limited

Footer

Certified by

Header Images

Valve Diagram

products

Wireframe Diagram

Valve Diagram
LCV-scaled
LCV-A and B
Test Pressure Testing Standard API 598
Class
150
300
Hyd
Shell
30
77
Seat
22
56
Design BS 1863
Face to Face
BS 2080 / ANSI B16.10
Flange Drilling & Dimension
BS 1560 PART1 / ANSI B 16.5
Inspection & Testing
BS 6755 PART1 / API598
Dimensions
Face to Face – L ANSI – B 16.10
Class
15
20
25
40
50
65
80
100
150
200
250
300
150
108
117
127
165
203
216
241
292
406
495
622
698
300
164
190
216
241
283
308
333
371
460
575
638
727
P.T.No Parts Ductile Iron Cast Steel
1
Body
ASTM A395(DI)
ASTM A216 Gr. WCB
2
Lining
FEP / PFA
3
Puppet
with integral stem
4
Nuts
STEEL
ASTM A 194 Gr. 2H
5
Studs
H.T.STEEL
ASTM A 193 Gr. B7

DESIGN FEATURES

1. Full Port
2. UNI – Directional Flow
3. Less Pressure Drop
4. Better Corrosion Resistance than steel & alloys
5. The liner is locked by grooves permitted the check valve to be used on high vaccum & pressure applications without line collapse and blow out.
6. These valves often out-perform expensive exotic alloy valves as they economically handle corrosive or High – Purity Flow Media
7. External Body is coated with corrosive resistant paint.
8. All Lined Portion are spark Tested to 10,000V.

Note: The puppet design is copyrighted by RFL.