What is ISO 8434-6 and what is the latest version?
The title of ISO 8434-6 is metallic tube connections for fluid power and general use —
part 6: 60°cone connectors with or without O-ring.
The first edition was released in 2009 and prepared by Technical Committee ISO/TC 131, Fluid power systems, Subcommittee SC 4, connectors and similar products and components.
Current valid version is still ISO 8434-6:2009, see below the cover page of ISO 8434-6 standard, and link from ISO website.
https://www.iso.org/search.html?q=ISO%208434-6&hPP=10&idx=all_en&p=0
ISO 8434-6 is based on British standard BS 5200 (issued in 1975) “Specification for dimensions of hydraulic connectors and adaptors”, t his type connectors widely used in British.
What content does ISO 8434-6 specify?
ISO 8434-6 specifies the 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.
If you want materials other than steel, it is fine and please inquire our customer service.
Does Winner have compatible product for ISO 8434-6?
Winner call this type connectors as BSP 60°cone seal adapter or adaptor or connector, and all of those connectors specified in ISO 8434-6 are available from Winner for similar products, and B is typically for identify BSP 60°cone end in the part no., such as straight union connectors (1B), elbow union connector (1B9), T union connector (AB), stud connector with stud end in accordance with ISO 6149-3(1BH-N), bulkhead connector(6B), elbow swivel stud with O-ring(2B9), ……See catalogue sheet for details, there are more than 41 series for customer to choice. [Link to Download catalogue]
Below are some typical BSP 60°cone connector pictures.
Straight union
Elbow union
T union
Bulkhead
Non-adjustable end
Adjustable end
Swivel end
Fixed end
With BSPT end
Swivel end
Plug
Plug
Winner BSP 60°cone connector tested in accordance with ISO 19879 and meet ISO 8434-6 performance.
The finish requirement in the ISO 8434-6 is 72 h neutral salt-spray test in accordance with ISO 9227 and no red rust, Winner parts far exceed the ISO 8434-6 requirement.
Below is ISO specification and Winner salt spray test picture.
Post time: Feb-07-2022