Is the SAE 3000 45° Flange End, ZSK311, Light Series, Carbon Steel, Zn-Ni compatible with standard SAE 3000 crimping sleeves?

The SAE 3000 45° Flange End, ZSK311, Light Series, Carbon Steel, Zn-Ni is intended to be used with a matching crimping sleeve specifically tailored to the hose type. Therefore it is not guaranteed to be compatible with generic or “standard” SAE 3000 crimping sleeves unless those sleeves are the correct size and profile for the particular hose and this flange end. For reliable, leak-free assemblies and to maintain the specified performance and corrosion protection, use the crimping sleeve recommended by the hose and flange manufacturer or verify sleeve dimensions and profile match the ZSK311 and hose specifications before crimping.

Can the SAE 3000 45° Flange End, ZSK311, Light Series, Carbon Steel, Zn-Ni be used with stainless-steel crimping sleeves for marine applications?

Yes — the SAE 3000 45° Flange End, ZSK311, Light Series, Carbon Steel, Zn-Ni can be used with stainless-steel crimping sleeves provided the sleeve is the correct profile and dimension for the specific hose type and crimping specifications. Key points to ensure compatibility and long-term performance: - Mechanical fit: use a stainless-steel sleeve specifically matched to the hose and to the SAE 3000 flange profile; sleeve inner diameter, length and crimp profile must meet the hose manufacturer’s crimping chart. - Crimping process: follow the hose and flange maker’s recommended crimping force, die set and tooling to achieve the required crimp dimensions and hermetic seal. - Galvanic corrosion: Zn-Ni coating (6–10 µm) offers strong corrosion resistance (up to ~720 h salt spray), but pairing carbon steel with stainless steel in marine environments can create galvanic couples. Zn-Ni acts as a sacrificial barrier and significantly mitigates this risk, yet good practice is to minimize exposure of bare carbon steel and ensure the coating integrity. - Inspection and maintenance: verify coating continuity after crimping and periodically inspect assemblies for coating damage, corrosion or loosening. If coating is damaged or environment is extremely aggressive, consider additional measures (sealants, isolation, or fully stainless components). - Manufacturer guidance: always confirm compatibility with the hose, sleeve and flange suppliers and follow their approved crimping procedures and warranty conditions. In summary: mechanically and functionally compatible when the sleeve is the correct type and crimping procedure is followed; Zn-Ni coating greatly reduces galvanic risk in marine use but inspect and confirm with manufacturers for critical applications.

SAE 3000 45° Flange End, ZSK311, Light Series, Carbon Steel, Zn-Ni

All products, Fittings for high-pressure hoses/

Additional information

Material	CS – steel (cast iron)
Standard length [m]	2

The SAE 3000 flange end (SFL) with a 45° angle in lightweight series is a high-performance solution engineered for secure crimping in hydraulic and industrial hose assemblies. Designed to be used with a matching crimping sleeve tailored to the specific hose type, it ensures a reliable and leak-free connection even under demanding operating conditions. Manufactured from durable carbon steel and finished with an advanced zinc-nickel coating of 6–10 µm, this component offers exceptional protection against wear and corrosion, achieving resistance of up to 720 hours in salt spray testing. Its robust construction, combined with superior surface treatment, guarantees long-lasting performance, reduced maintenance costs, and enhanced safety in critical hydraulic systems. Ideal for industries requiring durability, precision, and efficiency, this flange end provides a trusted solution that supports optimal system performance and extended service life.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
TI-ZSK311-08-08-CN	End fitting 45° SAE 1/2", hose 1/2", lightweight, Zn-Ni	12	-	In stock	Enquiry
TI-ZSK311-12-08-CN	End fitting 45° SAE 3/4", hose 1/2", lightweight, Zn-Ni	12	-	In stock	Enquiry
TI-ZSK311-12-10-CN	End fitting 45° SAE 3/4", hose 5/8", lightweight, Zn-Ni	16	-	In stock	Enquiry
TI-ZSK311-12-12-CN	End fitting 45° SAE 3/4", hose 3/4", lightweight, Zn-Ni	20	-	In stock	Enquiry
TI-ZSK311-16-12-CN	End fitting 45° SAE 1", hose 3/4", lightweight, Zn-Ni	20	-	In stock	Enquiry
TI-ZSK311-16-16-CN	End fitting 45° SAE 1", hose 1", lightweight, Zn-Ni	25	-	In stock	Enquiry
TI-ZSK311-20-16-CN	End fitting 45° SAE 1.1/4", hose 1", lightweight, Zn-Ni	25	-	In stock	Enquiry
TI-ZSK311-20-20-CN	End fitting 45° SAE 1.1/4", hose 1.1/4", lightweight, Zn-Ni	32	-	In stock	Enquiry
TI-ZSK311-24-20-CN	End fitting 45° SAE 1.1/2", hose 1.1/4", lightweight, Zn-Ni	32	-	In stock	Enquiry
TI-ZSK311-24-24-CN	End fitting 45° SAE 1.1/2", hose 1.1/2", lightweight, Zn-Ni	38	-	In stock	Enquiry
TI-ZSK311-32-24-CN	End fitting 45° SAE 2", hose 1.1/2", lightweight, Zn-Ni	38	-	In stock	Enquiry
TI-ZSK311-32-32-CN	End fitting 45° SAE 2", hose 2", lightweight, Zn-Ni	50	-	In stock	Enquiry

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The SAE 3000 flange end (SFL) with a 45° angle in lightweight series is a high-performance solution engineered for secure crimping in hydraulic and industrial hose assemblies. Designed to be used with a matching crimping sleeve tailored to the specific hose type, it ensures a reliable and leak-free connection even under demanding operating conditions. Manufactured from durable carbon steel and finished with an advanced zinc-nickel coating of 6–10 µm, this component offers exceptional protection against wear and corrosion, achieving resistance of up to 720 hours in salt spray testing. Its robust construction, combined with superior surface treatment, guarantees long-lasting performance, reduced maintenance costs, and enhanced safety in critical hydraulic systems. Ideal for industries requiring durability, precision, and efficiency, this flange end provides a trusted solution that supports optimal system performance and extended service life.