MALLEABLE CAST IRON PIPE FITTINGS

ATUSA manufactures EO brand white - heart malleable cast iron pipe fittings, EN 10242: 1994 standard. A meticulous manufacturing process guarantees the best fused malleable products for the most demanding markets. Challenged in the market by other alternative materials, malleable cast iron pipe fittings is still a leading reference when looking for a reputable product and a proved category.

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FIG. 1 - 90˚ LONG SWEEP BEND M/F

FIG. 1A - 90˚ SHORT BEND M/F

FIG. 2 - 90˚ LONG SWEEP BEND F/F

FIG. 2A - 90˚ SHORT BEND F/F

FIG. 3 - 90˚ LONG SWEEP BEND M/M

FIG. 40 - 45˚ LONG SWEEP BEND M/F

FIG. 41 - 45˚ LONG SWEEP BEND F/F

FIG. 60 - RETURN BEND F/F

FIG. 85 - CROSSOVER F/F

FIG. 90 - 90˚ ELBOW F/F

FIG. 90R - 90˚ REDUCING ELBOW F/F

FIG. 92 - 90˚ ELBOW M/F

FIG. 92R - 90˚ REDUCING ELBOW F/M

FIG. 94 - 90˚ ELBOW M/M

FIG. 95 - UNION ELBOW, FLAT SEAT F/F

FIG. 96 - UNION ELBOW, TAPER SEAT F/F

FIG. 97 - UNION ELBOW, FLAT SEAT M/F

FIG. 98 - UNION ELBOW, TAPER SEAT M/F

FIG. 120 - 45˚ ELBOW F/F

FIG. 121 - 45˚ ELBOW M/F

FIG. 130 - 90˚ TEE F/F/F

FIG. 130R - 90˚ REDUCING TEE F/F/F

FIG. 131 - PITCHER TEE F/F/F

FIG. 132 - TWIN ELBOW F/F/F

FIG. 133 - TEE F/M/F

FIG. 134 - TEE F/F/M

FIG. 135 - TEE M/M/M

FIG. 165 - 45˚ TEE

FIG. 180 - CROSS F/F/F/F

FIG. 220 - "Y" PIECE F/F/F

FIG. 221 - SIDE OUTLET ELBOW F/F/F

FIG. 223 - SIDE OUTLET TEE F/F/F/F

FIG. 240 - REDUCING SOCKET F/F

FIG. 241 - REDUCING BUSH M/F

FIG. 245 - REDUCING HEXAGON NIPPLE M/M

FIG. 246 - REDUCING SOCKET F/M

FIG. 270 - SOCKET F/F

FIG. 271 - RIGHT/LEFT SOCKET F/F

FIG. 280 - HEXAGON NIPPLE M/M

FIG. 281 - RIGHT/LEFT HEXAGON NIPPLE M/M

FIG. 290 - PLUG MALE

FIG. 291 - PLAIN PLUG M

FIG. 294 - PLUG WITH HOLE IN SQUARE HEAD

FIG. 300 - CAP F

FIG. 310 - BACKNUT F

FIG. 312 - BACKNUT, RECESSED

FIG. 320 - OVAL FLANGE

FIG. 321 - CIRCULAR FLANGE

FIG. 330 - UNION FLAT SEAT F/F

FIG. 331 - UNION FLAT SEAT M/F

FIG. 334 - COMPENSATION UNION

FIG. 340 - UNION TAPER SEAT F/F

FIG. 341 - UNION TAPER SEAT M/F

FIG. 344 - UNION TAPER SEAT M/M

FIG. 370 - UNION BUSH FLAT SEAT F/M

FIG. 371 - UNION END MALE FLAT SEAT

FIG. 372 - UNION END FEMALE FLAT SEAT

FIG. 374 - UNION NUT

FIG. 471 - BRACKET ELBOW

FIG. 526 - EXTENSION TUBE

FIG. 529 - EXTENSION TUBE

FIG. 531 - INTERNAL NIPPLE

FIG. 596 - PLUG SQUARE INSIDE

GASKETS FOR FLAT SEAT UNION

PUMPS CONNECTION KITS

Questions and answers

The manufacturing standard?

EO fittings are manufactured according to EN10242:1994 and identified as class "A".

What is "A" type class?

They are generally made of white heart malleable cast iron of high quality EN-GJMW 400 - 05 and the threads are cut according to ISO 7/1, i.e. parallel internal thread (Rp) and tapered external thread (R).

What standard meets the galvanized of the piece?

The galvanized is according to standard EN 10242:1994, the mass of zinc coating shall be not less than 500 gr/m2, which corresponds to a medium layer thickness of 70 μm.

Area of application?

Industry, Fire Protection Systems and Piping with a working pressure less than 25 bar.

What is the standard working pressure of the EO fitting?

Working pressure of our Malleable Cast Iron Pipe Fittings it's less than 25 bar.

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CATALOGUE MALLEABLE CAST IRON

Downloads

Note: due to the constant development of our products, the supplied data can be altered without prior notice.

Document	Type	Language	File size
TA nº 14 - ROSCAS DE TUBERÍAS - NORMAS EUROPEAS.pdf	Technical Articles	ES	2,46 MB
TA nº 14 - ROSCAS DE TUBAGENS - NORMAS EUROPEIAS.pdf	Technical Articles	PT	2,45 MB
TA nº 13 - ACC. ROSCADOS EN 10242 - LONGITUD EQUIVALENTE.pdf	Technical Articles	ES	650,93 KB
TA nº 13 - ACESS ROSCADOS EN 10242 - COMPRIMENTO EQUIVALENTE.pdf	Technical Articles	PT	652,41 KB
TA Nº 13 - THREADED FITTINGS EN 10242 - EQUIVALENT PIPE LENGHT.pdf	Technical Articles	EN	650,93 KB
TA nº 16 - DIMENSIONAMENTO AUT. DE INSTALAÇÃO COM SPRINKLERS.pdf	Technical Articles	PT	8,36 MB
TA nº 16 - DIMENSIONADO AUT. DE INSTALACIÓN CON SPRINKLERS.pdf	Technical Articles	ES	7,74 MB
TA nº 17 - DIMENSIONAMENTO DE REDE INCÊNDIOS ARMADA - EXEMPLO.pdf	Technical Articles	PT	458,51 KB
TA nº 17 - DIMENSIONADO DE REDE INCENDIOS EQUIPADA - EJEMPLO.pdf	Technical Articles	ES	360,91 KB
TA nº 18 - DIMENSIONADO AUT. DE REDE INCENDIOS EQUIPADA.pdf	Technical Articles	ES	7,51 MB
TA nº 18 - DIMENSIONAMENTO AUT. DE REDE INCÊNDIOS ARMADA.pdf	Technical Articles	PT	7,12 MB
CATÁLOGO ACESSÓRIOS FERRO MALEÁVEL 2022.pdf	Catalogue	PT	1,41 MB
2024 MALLEABLE CAST IRON PIPE FITTINGS CATALOGUE.pdf	Catalogue	EN	5,46 MB
CATÁLOGO ACCESORIOS HIERRO MALEABLE 2023.pdf	Catalogue	ES	1,18 MB
PREILISTE FITTINGS AUS WEISSEM TEMPERGUSS 2022.pdf	Catalogue	DE	1,43 MB
LISTINO RACCORDI IN GHISA MALLEABLE 2022.pdf	Catalogue	IT	1,57 MB
CATALOGUE RACCORDS EN FONTE MALLÉABLE 2022.pdf	Catalogue	FR	1,42 MB
AENOR ATUSA ACCESORIOS HIERRO MALEABLE.pdf	Product Certificate	ES	1,27 MB
CERTIF ATUSA ACESSORIOS FERRO MALEÁVEL.pdf	Product Certificate	PT	243,76 KB
CERTIF ATUSA FITTING.pdf	Product Certificate	EN	243,76 KB
DVGW ATUSA TEMPERGUSSFITTINGS.pdf	Product Certificate	DE	668,43 KB
DVGW ATUSA FITTINGS.pdf	Product Certificate	EN	668,57 KB
FM ATUSA FITTINGS.pdf	Product Certificate	EN	162,79 KB
PZH ATUSA FITTINGS.pdf	Product Certificate	EN	904,48 KB
SVGW GAS ATUSA TEMPERGUSSFITTINGS.pdf	Product Certificate	DE	251,33 KB
SVGW WATER ATUSA TEMPERGUSSFITTINGS.pdf	Product Certificate	DE	171,13 KB
TSE ATUSA FITTINGS.pdf	Product Certificate	EN - TR	694,77 KB
UA ATUSA.pdf	Product Certificate	DE	201,82 KB
IMAGE DETAIL.jpg	HQ Image		10,09 MB
IMAGE STILL LIFE.jpg	HQ Image		11,27 MB