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main line insulating joints PN25
ANSI 150

Mainline (PN16-pn25)

main line insulating joints PN25
ANSI 150

ANSI 150 joints are insulating joints with welded ends that can operate with working pressure up to 25kg/cm2. The ANSI 150 insulating joints are installed on buried steel pipelines for gas, water and other fluids. The most common application of PN25/ANSI 150 insulating joints are gas supply system (UNI EN 1594), gas distribution network (UNI 9165), gas service pipe (UNI 9860) and, more in general, all the buried pipelines that should be protected against corrosion (cathodic protection) no matter the conveyed fluid.

CODE DP (BAR) ND (INCHES) ND (MM) DT (°C) PRICE (€) Q.TY
P015251/2"21.3-10°C+70°C€ 20,60
P020253/4"26.7-10°C+70°C€ 24,00
P025251"33.4-10°C+70°C€ 29,00
P032251"1/442.2-10°C+70°C€ 34,00
P040251" 1/248.3-10°C+70°C€ 38,00
P050252"60.3-10°C+70°C€ 42,00
P065252"1/276.1-10°C+70°C€ 42,00
P080253"88.9-10°C+70°C€ 72,00
P100254"114.3-10°C+70°C€ 105,00
P125255"141,3-10°C+70°C€ 151,00
P150256"168,3-10°C+70°C€ 195,00
P200258"219,1-10°C+70°C€ 299,00

Insulating joints with specifications other than those indicated in the table are available on request by filling out the form available at this link.

Working Temperature -10°C + 70° C

Electric insulation 10 Mohm

Dielectric resistance 3.0 Kv

Testing pressure 38 Kg/cm2

Working pressure 25 Kg/cm2


MECHANICAL PROPERTIES

Spigot: pipe API 5L gr.B seamless or equivalent
Hot forged steel bell: ASTM A 105 or equivalent
Insulating steel gasket: NBR-nithrile/butan
Insulating spacers: polycarbonate
Internal lining: epoxy resin

Data sheet
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