Is the Straight Bulkhead Connector SV, Carbon Steel, Zn-Ni Finish rated for use in marine environments and salt spray exposure?

Yes. The Straight Bulkhead Connector SV, Carbon Steel, Zn-Ni Finish is rated for marine environments and salt spray exposure. Its advanced zinc-nickel (Zn-Ni) coating (6–10 µm) provides outstanding corrosion resistance, proven to withstand up to 720 hours in a salt spray chamber without visible damage, ensuring durable performance and reduced maintenance in harsh, saline conditions.

Does the Straight Bulkhead Connector SV, Carbon Steel, Zn-Ni Finish require special maintenance after prolonged exposure to salty or humid environments?

Straight Bulkhead Connector SV, Carbon Steel, Zn-Ni Finish: No special maintenance is normally required after prolonged exposure to salty or humid environments. The advanced zinc‑nickel (Zn‑Ni) coating (6–10 µm) provides exceptional corrosion resistance — tested to withstand up to 720 hours in a salt spray chamber without visible damage — so routine inspection and standard preventive care are sufficient. Recommended actions: perform periodic visual inspections for mechanical damage or sealing degradation, clean off heavy salt deposits or contaminants with fresh water and mild detergent if necessary, and check threads and mating surfaces before reassembly. If severe mechanical damage, coating breach, or persistent corrosion is found, replace the fitting. Regular system maintenance (proper sealing, avoiding abrasive cleaning methods, and using compatible fluids) will maximize service life and minimize additional upkeep.

Straight connector bulkhead SV, steel carbon, zinc-nickel

Additional information

Material	CS – steel (cast iron)

Coupling DIN 2353 straight bulkhead, type SV with a locknut: socket 24° DIN 2353 on both sides with thread external metric. occurs as: L (series light), S (series heavy). surface coated zinc-nickel o wall thickness layer 6-10 µm, which is characterized very high resistance on corrosion (for 720 hours without corrosion in chamber salt). Material: steel carbon, zinc-nickel.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
HD-SV-06L-CN	Fitting DIN 2353 SV 6L, Zn-Ni	-	315	In stock	Enquiry
HD-SV-06S-CN	Fitting DIN 2353 SV 6S, Zn-Ni	-	630	In stock	Enquiry
HD-SV-08L-CN	Fitting DIN 2353 SV 8L, Zn-Ni	-	315	In stock	Enquiry
HD-SV-08S-CN	Fitting DIN 2353 SV 8S, Zn-Ni	-	630	In stock	Enquiry
HD-SV-10L-CN	Fitting DIN 2353 SV 10L, Zn-Ni	-	315	In stock	Enquiry
HD-SV-10S-CN	Fitting DIN 2353 SV 10S, Zn-Ni	-	630	In stock	Enquiry
HD-SV-12L-CN	Fitting DIN 2353 SV 12L, Zn-Ni	-	315	In stock	Enquiry
HD-SV-12S-CN	Fitting DIN 2353 SV 12S, Zn-Ni	-	630	In stock	Enquiry
HD-SV-14S-CN	Fitting DIN 2353 SV 14S, Zn-Ni	-	630	In stock	Enquiry
HD-SV-15L-CN	Fitting DIN 2353 SV 15L, Zn-Ni	-	315	In stock	Enquiry
HD-SV-16S-CN	Fitting DIN 2353 SV 16S, Zn-Ni	-	400	In stock	Enquiry
HD-SV-18L-CN	Fitting DIN 2353 SV 18L, Zn-Ni	-	315	In stock	Enquiry
HD-SV-20S-CN	Fitting DIN 2353 SV 20S, Zn-Ni	-	400	In stock	Enquiry
HD-SV-22L-CN	Fitting DIN 2353 SV 22L, Zn-Ni	-	160	In stock	Enquiry
HD-SV-25S-CN	Fitting DIN 2353 SV 25S, Zn-Ni	-	400	In stock	Enquiry
HD-SV-28L-CN	Fitting DIN 2353 SV 28L, Zn-Ni	-	160	In stock	Enquiry
HD-SV-30S-CN	Fitting DIN 2353 SV 30S, Zn-Ni	-	400	In stock	Enquiry
HD-SV-35L-CN	Fitting DIN 2353 SV 35L, Zn-Ni	-	160	In stock	Enquiry
HD-SV-38S-CN	Fitting DIN 2353 SV 38S, Zn-Ni	-	315	In stock	Enquiry
HD-SV-42L-CN	Fitting DIN 2353 SV 42L, Zn-Ni	-	160	In stock	Enquiry

Do you need a larger quantity of products or a bespoke quote?

Call us: +91 8 925 918 796 or email us: chennai@tubes-international.com

SEND ENQUIRY

Coupling DIN 2353 straight bulkhead, type SV with a locknut: socket 24° DIN 2353 on both sides with thread external metric. occurs as: L (series light), S (series heavy). surface coated zinc-nickel o wall thickness layer 6-10 µm, which is characterized very high resistance on corrosion (for 720 hours without corrosion in chamber salt). Material: steel carbon, zinc-nickel.