23.040.60 - Flanges, couplings and joints
Flanges, couplings and joints
Flansche. Muffen. Rohrverbindungen
Brides, assemblages a brides et joints
Prirobnice, oglavki in spojni elementi
General Information
- Standard116 pagesEnglish language
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- Draft121 pagesEnglish language
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This document specifies detailed manufacturing requirements for circular steel and nickel alloy compact flanged connections and associated seal rings, for designated pressures and temperatures in class designations CL 150 (PN 20) to CL 1500 (PN 260) for nominal sizes from DN 15 (NPS ˝) to DN 1200 (NPS 48), and for CL 2500 (PN 420) for nominal sizes from DN 15 (NPS ˝) to DN 600 (NPS 24). NOTE NPS is expressed in accordance with ASME B36.10M and ASME B36.19M. This document is applicable to welding...view more
- Standard106 pagesEnglish language
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- Standard1 pageEnglish language
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- Standard1 pageEnglish language
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- Standard1 pageEnglish language
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This document details generic gasket parameters for use in EN 1591-
1 during preliminary calculations during which the type of gasket to be
used in an application is to be decided. Once the gasket type has
been decided the parameters for gaskets of that type from the
different potential commercial suppliers should be used in further
calculations as within a gasket type there will be differences
depending upon the supplier.
- Technical report39 pagesEnglish language
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- Technical report40 pagesEnglish language
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This document details generic gasket parameters for use in EN 1591-1 during preliminary calculations during which the type of gasket to be used in an application is to be decided. Once the gasket type has been decided the parameters for gaskets of that type from the different potential commercial suppliers should be used in further calculations as within a gasket type there will be differences depending upon the supplier.
WARNING - For the final calculations using the method given in EN 1591-1 ...view more
- Technical report39 pagesEnglish language
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- Technical report40 pagesEnglish language
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This European Standard specifies requirements and test methods for joints between adjacent factory made pipe, and/or fitting and/or valve assemblies for buried hot water networks in accordance with EN 13941-1.
- Standard25 pagesEnglish language
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- Draft25 pagesEnglish language
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This document specifies requirements and test methods for joints between adjacent factory made pipe, and/or fitting and/or valve assemblies for buried hot water networks in accordance with EN 13941-1.
- Standard25 pagesEnglish language
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- Draft25 pagesEnglish language
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This document specifies the mating dimensions for thermoplastic flange adapters and corresponding loose backing flanges intended to be used in thermoplastic piping systems for the conveyance of fluids under pressure. It applies to flange adapters and loose backing flanges for use with pipes with nominal outside diameters (dn) from 16 mm to 2 500 mm and nominal pressures up to 25 bar[1] (PN 25). This document specifies the dimensions of the flange adapters intended to be used for: — butt fusion p...view more
- Standard19 pagesEnglish language
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This document specifies a method for the preparation of test pieces assembled from polyethylene (PE) pipes or spigot-ended fittings and electrofusion fittings (e.g. socket fittings such as couplers, or saddles). The assembly criteria specified include parameters such as ambient temperature, fusion conditions, fitting and pipe dimensions, pipe configuration (coiled or straight pipe), taking into account the limiting service conditions specified by the relevant product standards. This document can...view more
- Standard11 pagesFrench language
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ISO 19892:2011 specifies a method for testing the resistance of joints to pressure cycling. It is applicable to piping systems based on thermoplastics pipes intended to be used in hot and cold water applications.
- Draft7 pagesEnglish language
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- Standard10 pagesEnglish language
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ISO 19892:2011 specifies a method for testing the resistance of joints to pressure cycling. It is applicable to piping systems based on thermoplastics pipes intended to be used in hot and cold water applications.
- Draft7 pagesEnglish language
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- Standard10 pagesEnglish language
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This draft European Standard for a single series of flanges specifies requirements for circular steel flanges in PN designations PN 2,5 to PN 400 and nominal sizes from DN 10 to DN 4000.
This draft European Standard specifies the flange types and their facings, dimensions, tolerances, threading, bolt sizes, flange jointing face surface finish, marking, materials, pressure/ temperature ratings and approximate flange masses.
For the purpose of this draft European Standard, "flanges" include also...view more
- Standard148 pagesEnglish language
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This European Standard for a single series of flanges specifies requirements for circular steel flanges in PN designations PN 2,5 to PN 400 and nominal sizes from DN 10 to DN 4000.
This European Standard specifies the flange types and their facings, dimensions, tolerances, threading, bolt sizes, flange jointing face surface finish, marking, materials, pressure/ temperature ratings and approximate flange masses.
For the purpose of this European Standard, "flanges" include also lapped ends and c...view more
- Standard148 pagesEnglish language
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This standard specifies the characteristics of gasket seal with nickel alloy C seal on heat resisting steel, 3 holes, for pipe couplings for inch series aerospace applications.
Nominal pressure: up to 21 000 kPa; depends on the associated tube material and tube wall thickness in the assembly (see EN 4814).
Temperature range: - 55 °C to 600 °C.
NOTE Assembly in accordance with TR 4815.
This part should not be reused after disassembling.
- Standard7 pagesEnglish language
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This European Standard specifies the characteristics of swivel flanges, 4 holes, for pipe couplings in nickel
alloy for inch series aerospace applications.
Nominal pressure: up to 21 000 kPa; depends on the associated seal, tube material, tube diameter and tube
wall thickness in the assembly (see EN 4814).
NOTE Assembly in accordance with TR 4815.
- Standard6 pagesEnglish language
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This European Standard specifies the characteristics of gasket seal with fluorocarbon seal on aluminium
plate, 3 holes, for pipe couplings for inch series aerospace applications.
Nominal pressure: up to 21 000 kPa; depends on the associated tube material and tube wall thickness in the
assembly (see EN 4814).
Temperature range: −20 °C to 200 °C.
NOTE Assembly in accordance with TR 4815.
This part should not be reused after disassembling.
- Standard7 pagesEnglish language
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This European Standard specifies the characteristics of straight welded coupling in nickel alloy for swivel
flange couplings for inch series aerospace applications.
Nominal pressure: The parts shall withstand nominal pressures given in Table 1. The nominal pressure of
the assembly depends on associated seal, tube material characteristics, tube diameter and tube wall
thickness (see EN 4814).
NOTE Assembly in accordance with TR 4815.
- Standard6 pagesEnglish language
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This standard specifies the required characteristics, inspection and test methods, quality assurance and
procurement requirements for inch series, gasket seal with C seal in nickel alloy, for temperature ranges
from type II to type V according to ISO 6771 and nominal pressure up to 10 500 kPa (class B according to
ISO 6771).
In addition to the requirements of this technical specification, the coupling assemblies shall be qualified in
accordance with equipment or component specification requ...view more
- Standard15 pagesEnglish language
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