Iso 8434 pdf

Iso 8434 pdf

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this part of iso 8434 is based on the usa standard ansi/ sae j1453. however, isohas been developed because it specifies connectors that are currently used worldwide. standards and interchangeability allowable working temperature - tb pressure and temperature load capability the fitting consists of body, cutting ring, and nut as shown in the picture. this second edition of isocancels and replaces iso 8434- 1: 1994 and iso 8434- 4: 1995, of which it constitutes a technical revision. the threads for the 37° flared connection are pdf unified inch threads in accordance with iso 263. this corrected version of iso 8434- 1: incorporates the following corrections: table pdf 4: missing data in the thread column of series l and s has been inserted. part 4: 24 degree cone connectors with o- ring weld- on nipples. this part of iso 8434 specifies general and dimensional requirements for the design and performance of 60° cone connectors and braze- on nipples with or without o- ring sealing, made of steel for tube outside diameters of 6 mm through 50 mm, inclusive, or hose sizes 5 through 51, inclusive. this ensures the interchangeability with other leading brands. this document was prepared by technical committee iso/ tc 131, fluid power pdf systems, subcommittee sc 4, connectors and similar products and components. this second edition cancels and replaces the first edition ( iso 8434- 2: 1994), which has been technically revised. requirements of iso 8434- 1, din 2353, and din en 3851 standards. iso 8434- 2: specifies general and dimensional requirements pdf for the design and performance of 37° flared connectors that are suitable for use with ferrous and non- ferrous tubes with outside diameters from 6 mm to 50, 8 mm, inclusive. iso 8434- 1: ( e) iso 1179- 4, connections for general use and fluid power — ports and stud ends with iso 228- 1 threads with elastomeric or metal- to- metal sealing— part4: stud ends for general use only with metal- to- metal sealing ( type b) iso 3304, plain end seamless precision steel tubes — technical conditions for delivery. this third edition cancels and replaces the second edition ( iso 8434- 1: ), which has been technically revised. iso 9227: 1990, corrosion tests in artificial atmos- pheres - salt spra y tests. the threads for the o- ring face seal connection are unified inch threads to iso 263. a list of all the parts in the iso 8434 series, can be found on the iso website. this second edition cancels and replaces the first edition ( iso 8434- 3: 1995), which has been technically revised. ( see iso 12151‑ 2 for a related hose fitting specification. iso 8434- 1: specifies the general and dimensional requirements for 24° cone connectors using cutting ring and o‑ ring seal cone ( referred to as dko) suitable for use with ferrous and non‑ ferrous tubes with outside diameters from iso 8434 pdf 4 mm to 42 mm inclusive. part 3: o- ring face seal fittings. iso 8434- 1: metallic tube connections for fluid power and general use - part 1: 24° cone connectors. this part of iso 8434 is based on the us standard ansi/ sae j514 [ 1]. part 2: 37 degree flared fittings. iso 8434 consists of the following parts, under the general title metallic tube connections for fluid power and general use: ⎯ part 1: 24° cone connectors ⎯ part 2: 37° flared connectors ⎯ part 3: o- ring face seal connectors. iso 8434 consists of the following parts, under the general title metallic tube connections for fluid power and general use: ⎯ part 1: 24° cone connectors ⎯ part 2: 37° flared connectors. the threads for the 60° cone connection are pipe threads conforming to iso 228- 1. they are intended for the connection of plain end tubes and hose iso 8434 pdf fittings to ports in accordance with iso 6149‑ 1, iso 1179‑ 1 and iso 9974‑ 1. 40 supersedes en iso 8434- 1: 1997 english version metallic tube connections for fluid power and general use - part 1: 24 degree cone connectors ( iso 8434- 1: ) raccordements de tubes métalliques pour transmissions hydrauliques et pneumatiques et applications générales - partie 1: raccords coniques à 24 degrés. iso: - 21, connections for general use and iso 8434 pdf fluid power - ports and stud ends with iso 725. this corrected version of iso 8434- 1: incorporates the following corrections:. this is a preview of iso 8434- 6: . ) these connectors provide full- flow connections in hydraulic systems operating to the working pressures shown in table 1. iso 8434 consists of the following parts, under the general title mets/ / ictube connections for fluid power and general use: part 1: 24 degree compression fittings. the inch threads were not changed to metric threads to iso 261 to allow connectors complying with this standard to be used in existing applications without requiring a change to tube or hose assemblies. iso 8434- 1: 1994, metallic tube connections for fluid power and general use - part 1: 24 degree com- pression fittings. they are intended for the connection of plain end tubes and hose fittings to ports in accordance with iso 6149- 1, isoand iso 9974- 1. ( see isofor a related hose fitting specification. this part of iso 8434 is based on british standard bs 5200. these international standards represent the state of the art. this document specifies the general and dimensional requirements for 24° cone connectors using cutting ring and o‑ ring seal cone ( referred to as dko) suitable for use with ferrous and non‑ ferrous tubes with outside diameters from 4 mm to 42 mm inclusive. the inch threads were not changed to metric threads according to iso 261 to allow connectors complying with this international standard to be used in existing applications without requiring a change to tube or hose assemblies. these connectors are for use in fluid power and general applications within the limits of pressure and. iso 8434 consists of the following parts, under the general title metallic tube connections for fluid power and general use: part 1: 24° cone connectors part 2: 37° flared fittings part 3: o- ring face seal connectors.