Stainless Steel Wafer Type Butterfly Valve
The Ignition Coil is an induction coil in an automobile's ignition
system that transforms the battery's low voltage to the thousands of volts
needed to create an electric spark in the spark plugs to ignite the fuel. Some
coils have an internal resistor, while others rely on a resistor wire or an
external resistor to limit the current flowing into the coil from the car's
12-volt supply. The wire that goes from the ignition coil to the distributor
and the high voltage wires that go from the distributor to each of the spark
plugs are called spark plug wires or high tension leads.
Ignition Distributor,Distributor Ignition System,Electronic Ignition Conversion,Car Ignition Distributor Ningbo Holsam Trading Co.,Ltd. , http://www.holsam-autoparts.com
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Item
Butterfly valve
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Technical dataSize
DN40-DN1200
General Design
API609
Mounting Pad
ISO 5211
Face to face dimension
API609 EN558-1-20series
Flange drilling
DIN2501 PN10/PN16
Inspection and Test
API598
-All available General Design and Face to face dimension kindly refer to the basic specification of EATHU.
-All available Flange drilling kindly refer to the attached flange drilling dimensions.
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Product Features-Wafer,lug or UÂ type flanged body style fit between FF or RF flanges
-PTFE bushing ensure the maximum shaft support and centralized alignment -360ºC polished disc assures positive on-off -Hard-backed cartridge seat or rubber boot seat -One piece shaft,double piece shaft,pinned or pinless disc -Universal ISO5211 mounting Pad
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Material listBody
Cast Iron A126 CLASSE B; Ductile iron GGG40/GGG50
Bushing
PTFE
O ring
EPDM
Shaft
Stainless steel AISI316
Disc
Stainless steel A351 CF8M
Seat
EPDM
Pin
Stainless steel AISI316
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ActuatorÂ
Coating
A
Fusion Bonded Epoxy powder coatedÂ
B
Spray Painting
-water systems such as water treatment plants, distribution networks, potable water applications; -Sewage systems such as sewage treatment plants, raw water, digested sewage,air applications ; -Industrial systems such as chemical contaminated waste water, gases, industrial media
-Food & Beverage systems such as washing and rinsing applications, conveying systems, potable water processing.Â
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INSPECTION:
PACKAGE:
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CERTIFICATE:
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Contact person:Joe Zhao