Lining PFA/PTFE Valve

DESIGN DESCRIPTION:
* POLYFLUORTRTRAETHYLENE LINING DIAPHRAGM VALVE
* ADOPTING SPECIAL TECHNOLOGY TO LINE THE PTFE
* TO BODY, PTFE AND CUSHIONED WITH NITRILE RUBBER
* TO DIAPHRAGM COMPONENTS AND ENABLE EACH
* COMPANENTS TO SAME ANTI-CORROSION ABILITY.
* THIS PRODUCTS HAVEE GOOD THROTTLING TRAITS,
* ANTI-CORROSION, PARTICLE RESISTANCE, STEADY FIGHTNESS
* AND CAN BE WIDELY APPLIED TO VARIOUS CORROSIVE LIQUID,
* FIBER AND POWDER MEDIUM.
* ACUATOR: HANDWHEEL, ELECTRIC ACTUATOR, *PNEUMATIC
* APPLICALBE MEDIA: VITRIOL, HYDROFLUORIC ,
PHOSPHORIC , GASEOUS CHLORICE, STRONG *ALKALI,
AQUA REGIA AND SO ON MEDIUMWITH STRONG CAUSTICITY.
WORKING PRESSURE AND TEMPERATURE:
GENERAL DESIGN SPECIFICATIONS:
TEST PRESSURE TO API598
PRESSURE GRADE FROM TO
CLASS 150 1/2" 10"
WORKING TEMPERATURE
MATERIAL CAST STEEL PTFE
CELSIUR SCALE -290C~4250C -800C~2000C
FAHRENHEIT 60F~8220F -800F~4150F
ITEM CLASS 150
MANUFACTURE MANUFACTOR STANDARD
FACE TO FACE ANSI B16.10
END FLANGE ANSI B16.5
INSPECTION AND TEST API 598
LINING VILTAGE TEST 25KV HIGH VOLTAGE
CLASS SHELL (WATER) SEAT (WATER) SEAT (AIR) BACK SEAT(WATER)
150 3.1MPA 450PSI 2.2MPA 315PSI 0.6MPA 80PSI 3.1MPA 450PSI
OTHER MATERIALS ARE AVAILABLE UPON REQUEST.
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