Is the SAE 6000 45° Flange End, Type ZSK312, Heavy Series, Carbon Steel, Zn-Ni suitable for saltwater or marine applications?

SAE 6000 45° Flange End, Type ZSK312, Heavy Series, Carbon Steel, Zn-Ni is suitable for saltwater or marine applications. Yes. The component’s carbon steel construction combined with a 6–10 µm zinc‑nickel (Zn‑Ni) coating provides excellent corrosion resistance—demonstrated by up to 720 hours in salt spray testing—making it well suited for many saltwater and marine environments. Its heavy‑series strength and secure crimping design also ensure reliable performance under high pressure and demanding conditions common in marine hydraulics. Notes and limitations: prolonged direct immersion in highly corrosive seawater, stray electrical currents, or extremely aggressive marine chemicals can still accelerate corrosion; periodic inspection and appropriate system-level corrosion protection (galvanic isolation, compatible fittings, and preventive maintenance) are recommended for maximum long‑term performance.

Can the SAE 6000 45° Flange End, Type ZSK312, Heavy Series, Carbon Steel, Zn-Ni withstand exposure to de-icing salts and coastal marine environments over prolonged periods?

Yes. The SAE 6000 45° Flange End, Type ZSK312, Heavy Series, Carbon Steel, Zn‑Ni Format is suitable for prolonged exposure to de‑icing salts and coastal marine environments. Its carbon steel base provides necessary mechanical strength for heavy-duty hydraulic applications, while the advanced zinc‑nickel (Zn‑Ni) coating (6–10 µm) offers excellent corrosion protection — demonstrated by up to 720 hours resistance in salt spray testing. This level of performance indicates strong resistance to chloride-induced corrosion from road salts and marine aerosols, reducing maintenance and extending service life in harsh conditions. For maximal longevity in extremely aggressive or continuously submerged environments, periodic inspection and consideration of additional protective measures (e.g., sealing, sacrificial anodes, or alternative stainless materials) are recommended, but for most coastal and de‑icing exposure scenarios the Zn‑Ni finished SAE 6000 45° Flange End, Type ZSK312, Heavy Series, Carbon Steel, Zn‑Ni Format will perform reliably.

SAE 6000 45° Flange End, Type ZSK312, Heavy Series, Carbon Steel, Zn-Ni

All products, Fittings for high-pressure hoses/

Additional information

Material	CS – steel (cast iron)
Standard length [m]	10, 2

The SAE 6000 flange end (SFL) with a 45° angled design in heavy series execution is a robust and reliable solution for demanding hydraulic and industrial applications. Engineered for secure crimping with hoses using the appropriate crimping sleeve, it ensures a precise and durable connection even under high pressure. Manufactured from high-quality carbon steel and finished with an advanced zinc-nickel coating of 6–10 µm, the component delivers exceptional protection against wear and corrosion, achieving resistance of up to 720 hours in salt spray testing. This superior surface treatment significantly extends service life, reduces maintenance needs, and guarantees consistent performance in harsh environments. The combination of strength, durability, and corrosion resistance makes this flange end an ideal choice for industries where reliability and safety are critical, offering long-term efficiency and confidence in every installation.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
TI-ZSK312-08-08-CN	End fitting 45° SAE 1/2", hose 1/2", heavy, Zn-Ni	12	-	In stock	Enquiry
TI-ZSK312-12-08-CN	End fitting 45° SAE 3/4", hose 1/2", heavy, Zn-Ni	12	-	In stock	Enquiry
TI-ZSK312-12-10-CN	End fitting 45° SAE 3/4", hose 5/8", heavy, Zn-Ni	16	-	In stock	Enquiry
TI-ZSK312-12-12-CN	End fitting 45° SAE 3/4", hose 3/4", heavy, Zn-Ni	20	-	In stock	Enquiry
TI-ZSK312-16-12-CN	End fitting 45° SAE 1", hose 3/4", heavy, Zn-Ni	20	-	In stock	Enquiry
TI-ZSK312-16-16-CN	End fitting 45° SAE 1", hose 1", heavy, Zn-Ni	25	-	In stock	Enquiry
TI-ZSK312-20-16-CN	End fitting 45° SAE 1.1/4", hose 1", heavy, Zn-Ni	25	-	In stock	Enquiry
TI-ZSK312-20-20-CN	End fitting 45° SAE 1.1/4", hose 1.1/4", heavy, Zn-Ni	32	-	In stock	Enquiry
TI-ZSK312-24-20-CN	End fitting 45° SAE 1.1/2", hose 1.1/4", heavy, Zn-Ni	32	-	In stock	Enquiry
TI-ZSK312-24-24-CN	End fitting 45° SAE 1.1/2", hose 1.1/2", heavy, Zn-Ni	38	-	In stock	Enquiry
TI-ZSK312-32-24-CN	End fitting 45° SAE 2", hose 1.1/2", heavy, Zn-Ni	38	-	In stock	Enquiry
TI-ZSK312-32-32-CN	End fitting 45° SAE 2", hose 2", heavy, Zn-Ni	50	-	In stock	Enquiry

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The SAE 6000 flange end (SFL) with a 45° angled design in heavy series execution is a robust and reliable solution for demanding hydraulic and industrial applications. Engineered for secure crimping with hoses using the appropriate crimping sleeve, it ensures a precise and durable connection even under high pressure. Manufactured from high-quality carbon steel and finished with an advanced zinc-nickel coating of 6–10 µm, the component delivers exceptional protection against wear and corrosion, achieving resistance of up to 720 hours in salt spray testing. This superior surface treatment significantly extends service life, reduces maintenance needs, and guarantees consistent performance in harsh environments. The combination of strength, durability, and corrosion resistance makes this flange end an ideal choice for industries where reliability and safety are critical, offering long-term efficiency and confidence in every installation.