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Bflon PTFE Lined Vavles

Lined ball Type Check Valve

PTFE Lined Ball Type Check Valve
STANDARD SPECIFICATIONS
Design Standard ASME B 16.34 / Mfg. Std.
Testing Standard API 598 / BS EN 12266-1
End Connection Flanged End
Face to Face ASME B 16.10 Up to size DN100/4” and above Mfg. Std.
Flange Drilling ASME B 16.5 150# / JIS / DIN 2501/2632/2633 / BS 4504 / Others on order
Pressure Rating 150# / PN10 / PN16
Leakage Class Class VI (Zero Leakage) as per API 598
Size Range From DN15 (1/2”) TO DN 150 (6”) Size
Flow Direction Uni-Directional
Installation Vertical Line Only
MATERIAL OF CONSTRUCTION
Body ASTM A 216 GR. WCB (Cast Carbon Steel)
ASTM A 395 (Ductile Iron)
ASTM A 351 GR. CF8 (SS 304)
ASTM A 351 GR. CF3 (SS 304L)
ASTM A 351 GR. CF8M (SS 316)
ASTM A 351 GR. CF3M (SS 316L)
Lining FEP (ASTM D 2116) - Fluorinated Ethylene Propylene
PFA (ASTM D 3307) – Perfluoroalkoxy
ETFE (ASTM D 3159) - Ethylene Tetrafluoroethylene
PTFE (ASTM D 4895 - Polytetrafluoroethylene
PVDF (ASTM D 3322) - Polyvinyldiene Fluoride
PP (ASTM D 4101) - Polypropylene
HDPE - High Density Poly Ethylene
Ball Solid PTFE (Polytetrafluoroethylene)
Lining Thickness 3 To 5mm

JUST GIVE US YOUR PROCESS DATA AND BE FREE

WE WILL SUGGEST TYPES OF BFLON PTFE LINED VALVES

  • Name of Flow Media (Passing Through Line)
  • Working Pressure
  • Working Tempertaure (CORRECT SPELLING HERE AS Temperature)
  • Valve Size or Line Size
  • Required Quantity
  • Type of Valve
PRESSURE TESTING
Body (Hydrostatic) 15.0 Kg./Cm2
15.0 Kg./Cm2 11.0 Kg./Cm2
Testing Media Water at Room Temperature
Seat (Air/Pneumatic) 6.0 Kg./Cm2
Lining Test/Spark Test 15 KV DC

LET'S GIVE YOUR PLANT "MAINTENANCE FREE" LOOK

Bflon PTFE Lined Valves - "WHERE SOLUTION FLOW"

Line Diagram of PTFE Lined Ball Type Check Valve
Dimensions [150 Class]
Size(mm) 15 20 25 40 50 65 80 100 150 200 250
Size(inch) ½" ¾ " 1" 1½" 2" 2½" 3" 4" 6" 8" 10"
L 108 118 127 165 178 192 203 229 406 495 622
Ød 12 19 25 38 50 65 75 100 150 200 250
O.D. ØD 90 100 110 125 150 180 190 230 280 280 280
P.C.D. ØK 60.5 70.0 79.2 98.5 120.6 139.7 152.4 190.5 241.3 241.3 241.3
R.F.DIA. ØRF 35.0 43.0 50.8 73.0 92.1 104.7 127.0 157.2 215.9 215.9 215.9
No. OF HOLE N 4 4 4 4 4 4 4 8 8 8 8
HOLE DIA. ØH 15.8 15.8 15.8 15.8 19 19 19 19 22 22 22
Nomenclature
SR. NO. DESCRIPTION MOC
1 BODY WCB/SGI/CF8/CF8M/CF3/CF3M
2 BALL SOLID PTFE
3 LINING FEP / PFA
4 FASTENERS S.S.

Application of PTFE / FEP / PFA / Fluoropolymer / Plastic Lined Valves, Lined Pipe Fittings, Lined Y Strainer, Lined Basket Filters, Lined Sight Glass & Sight Flow Indicators.

  • Pulp & Paper Mill
  • Chemical & Agro-Chemical Plant
  • Alkali's & Chlorine Plant
  • Sugar Mill
  • Pharmaceuticals Industries
  • Metal and Mining Industries
  • Bromine Plant
  • Water Treatment Plant
  • Organic Chemical Plant
  • Hydrocarbon Plant
  • Detergent & Soap Industries
  • Power Generation Plant
  • Fertilizer Industries
  • Oil & Gas Plant
  • Sulfur Recovery Plant
  • Aggressive Vapors
  • Phosphorus & Acid Services
  • Corrosive Application