Century Clay Graphite

Stopper Head And Foundry Nozzle

Product List

Clay Graphite Stopper Head

Application

Century stopper head for controlling outflow of molten metal through the nozzle of bottom pour ladles.

Flow Control Mechanism

Century stopper head work from inside of the ladle to open and close the passage through the pouring nozzle which extends vertically through the bottom of the ladle and to control the flow of the molten metal.

Clay Graphite Stopper Head "RS-H" Type

TYPENOMINAL
DIA
ABCD1D2E1E2FGRP
RS-22 H908986114575628211310436
RS-23 H10010088130646238281310446
RS-24 H115115102142706838281210516
RS-26 H130130110130727037281210556

Clay Graphite Stopper Head "CP" Type

TYPENOMINAL
DIA
ABCD1D2E1E2FGRP
CP-91001009512063673222121047.56
CP-1012512511514075813828121457.56
CP-9 H1001009512063673222121047.56
CP-10 H12512511514075813828121457.56
M-12 H1601601551801061005543161877.57

Clay Graphite Stopper Head "S-H" Type

TYPENOMINAL
DIA
ABCD1D2E1E2FGRP
S-0 H909080120686233.523.51312406
S-1 H10510590130787238.528.51312456
S-2 H120120110125867238.528.51312556
S-3 H140140120145867238.528.51312606
S-4/2 H1551551301551159738.528.51312656
S-5 H1701701301701159738.528.51312656

Typical Properties

Physical PropertiesChemical Properties
Apparent Porosity22 - 28 %Carbon14 - 16%
Bulk Density2.1 - 2.3 gm/ccAl2O352 - 54 %
C.C.S.200 -300 Kg/cm2SiO225 - 27 %
P.C.E.30 - 37 Orton ConeOthers5 - 10 %

Clay Graphite Foundry Nozzle

Our Foundry Nozzle are ideal for bottom pour ladle and auto pour system for providing good casting quality, higher productivity and safety during operation

Sr.TOP (Ø D1)BOD (Ø D2)Height (H)Radius (R)Bore Diameter (Ø B)
NZF1139992005025, 30, 35, 40, 45, 50, 55
NZF1135952005025, 30, 35, 40, 45, 50, 55
Physical Properties
Apparent Porosity18% - 22%
Bulk Density2 - 2.3 gm/cc
Chemical Composition
CarbonNot Present
Al2O355 - 60 %
SiO230 - 40 %
SiCNot Present
Others5 - 10 %