Is the GE-MB Screw Connector, Carbon Steel, Zinc-Nickel Finish suitable for salt spray environments up to 720 hours without visible corrosion?

Yes. The GE-MB Screw Connector, Carbon Steel, Zinc-Nickel Finish has been tested to withstand up to 720 hours in a salt spray chamber without visible corrosion. Its carbon steel construction combined with a 6–10 µm zinc-nickel coating provides enhanced corrosion resistance suitable for salt spray environments, making it appropriate for applications requiring long-term durability and reduced maintenance in harsh, corrosive conditions.

Does the GE-MB Screw Connector, Carbon Steel, Zinc-Nickel Finish meet DIN 2353 and DIN 3852 type B standards for metal-to-metal sealing and thread compatibility?

Yes. The GE-MB Screw Connector, Carbon Steel, Zinc-Nickel Finish conforms to the described standards: it is a DIN 2353 screw connection with a 24° DIN 2353 cone and is provided with external metric thread and sealing per DIN 3852 type B, ensuring a metal-to-metal seal and compatible thread form. Constructed from carbon steel with a 6–10 µm zinc-nickel finish, safety factor 2.5:1, available in L and S series, and salt-spray tested up to 720 hours, it meets the requirements for precise metal-to-metal sealing and thread compatibility specified by DIN 2353 and DIN 3852 type B.

Fitting screw-in GE-MB, steel carbon, zinc-nickel

Additional information

Material	CS – steel (cast iron)
Standard length [m]	10, 2.74

Fitting DIN 2353 screw-in, type GE-MB: socket 24° DIN 2353 with thread external metric and with thread external metric (sealing DIN 3852 type B – metal o metal). factor safety 2.5:1. 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-GE-06L-MB-08-CN	Fitting DIN 2353 GE 6L M8x1, Zn-Ni	-	100	In stock	Enquiry
HD-GE-06L-MB-10-CN	Fitting DIN 2353 GE 6L M10x1, Zn-Ni	-	400	In stock	Enquiry
HD-GE-06L-MB-12-CN	Fitting DIN 2353 GE 6L M12x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-06L-MB-14-CN	Fitting DIN 2353 GE 6L M14x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-06S-MB-12-CN	Fitting DIN 2353 GE 6S M12x1.5, Zn-Ni	-	630	In stock	Enquiry
HD-GE-08L-MB-10-CN	Fitting DIN 2353 GE 8L M10x1, Zn-Ni	-	400	In stock	Enquiry
HD-GE-08L-MB-12-CN	Fitting DIN 2353 GE 8L M12x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-08L-MB-14-CN	Fitting DIN 2353 GE 8L M14x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-08L-MB-16-CN	Fitting DIN 2353 GE 8L M16x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-08L-MB-18-CN	Fitting DIN 2353 GE 8L M18x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-08L-MB-22-CN	Fitting DIN 2353 GE 8L M22x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-08S-MB-12-CN	Fitting DIN 2353 GE 8S M12x1.5, Zn-Ni	-	630	In stock	Enquiry
HD-GE-08S-MB-14-CN	Fitting DIN 2353 GE 8S M14x1.5, Zn-Ni	-	630	In stock	Enquiry
HD-GE-10L-MB-10-CN	Fitting DIN 2353 GE 10L M10x1, Zn-Ni	-	400	In stock	Enquiry
HD-GE-10L-MB-12-CN	Fitting DIN 2353 GE 10L M12x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-10L-MB-14-CN	Fitting DIN 2353 GE 10L M14x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-10L-MB-16-CN	Fitting DIN 2353 GE 10L M16x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-10L-MB-18-CN	Fitting DIN 2353 GE 10L M18x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-10L-MB-22-CN	Fitting DIN 2353 GE 10L M22x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-10S-MB-14-CN	Fitting DIN 2353 GE 10S M14x1.5, Zn-Ni	-	630	In stock	Enquiry
HD-GE-10S-MB-16-CN	Fitting DIN 2353 GE 10S M16x1.5, Zn-Ni	-	630	In stock	Enquiry
HD-GE-10S-MB-18-CN	Fitting DIN 2353 GE 10S M18x1.5, Zn-Ni	-	630	In stock	Enquiry
HD-GE-12L-MB-12-CN	Fitting DIN 2353 GE 12L M12x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-12L-MB-14-CN	Fitting DIN 2353 GE 12L M14x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-12L-MB-16-CN	Fitting DIN 2353 GE 12L M16x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-12L-MB-18-CN	Fitting DIN 2353 GE 12L M18x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-12L-MB-22-CN	Fitting DIN 2353 GE 12L M22x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-12S-MB-16-CN	Fitting DIN 2353 GE 12S M16x1.5, Zn-Ni	-	630	In stock	Enquiry
HD-GE-12S-MB-18-CN	Fitting DIN 2353 GE 12S M18x1.5, Zn-Ni	-	630	In stock	Enquiry
HD-GE-12S-MB-22-CN	Fitting DIN 2353 GE 12S M22x1.5, Zn-Ni	-	630	In stock	Enquiry
HD-GE-12S-MB-27-CN	Fitting DIN 2353 GE 12S M27x2, Zn-Ni	-	630	In stock	Enquiry
HD-GE-14S-MB-18-CN	Fitting DIN 2353 GE 14S M18x1.5, Zn-Ni	-	630	In stock	Enquiry
HD-GE-14S-MB-20-CN	Fitting DIN 2353 GE 14S M20x1.5, Zn-Ni	-	630	In stock	Enquiry
HD-GE-15L-MB-16-CN	Fitting DIN 2353 GE 15L M16x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-15L-MB-18-CN	Fitting DIN 2353 GE 15L M18x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-15L-MB-22-CN	Fitting DIN 2353 GE 15L M22x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-15L-MB-26-CN	Fitting DIN 2353 GE 15L M26x1.5, Zn-Ni	-	200	In stock	Enquiry
HD-GE-16S-MB-18-CN	Fitting DIN 2353 GE 16S M18x1.5, Zn-Ni	-	630	In stock	Enquiry
HD-GE-16S-MB-22-CN	Fitting DIN 2353 GE 16S M22x1.5, Zn-Ni	-	630	In stock	Enquiry
HD-GE-16S-MB-27-CN	Fitting DIN 2353 GE 16S M27x2, Zn-Ni	-	400	In stock	Enquiry
HD-GE-18L-MB-16-CN	Fitting DIN 2353 GE 18L M16x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-18L-MB-18-CN	Fitting DIN 2353 GE 18L M18x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-18L-MB-22-CN	Fitting DIN 2353 GE 18L M22x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-18L-MB-26-CN	Fitting DIN 2353 GE 18L M26x1.5, Zn-Ni	-	200	In stock	Enquiry
HD-GE-20S-MB-18-CN	Fitting DIN 2353 GE 20S M18x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-20S-MB-22-CN	Fitting DIN 2353 GE 20S M22x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-20S-MB-27-CN	Fitting DIN 2353 GE 20S M27x2, Zn-Ni	-	400	In stock	Enquiry
HD-GE-20S-MB-33-CN	Fitting DIN 2353 GE 20S M33x2, Zn-Ni	-	400	In stock	Enquiry
HD-GE-22L-MB-18-CN	Fitting DIN 2353 GE 22L M18x1.5, Zn-Ni	-	200	In stock	Enquiry
HD-GE-22L-MB-22-CN	Fitting DIN 2353 GE 22L M22x1.5, Zn-Ni	-	200	In stock	Enquiry
HD-GE-22L-MB-26-CN	Fitting DIN 2353 GE 22L M26x1.5, Zn-Ni	-	200	In stock	Enquiry
HD-GE-22L-MB-33-CN	Fitting DIN 2353 GE 22L M33x2, Zn-Ni	-	200	In stock	Enquiry
HD-GE-25S-MB-27-CN	Fitting DIN 2353 GE 25S M27x2, Zn-Ni	-	400	In stock	Enquiry
HD-GE-25S-MB-33-CN	Fitting DIN 2353 GE 25S M33x2, Zn-Ni	-	400	In stock	Enquiry
HD-GE-28L-MB-26-CN	Fitting DIN 2353 GE 28L M26x1.5, Zn-Ni	-	200	In stock	Enquiry
HD-GE-28L-MB-33-CN	Fitting DIN 2353 GE 28L M33x2, Zn-Ni	-	200	In stock	Enquiry
HD-GE-30S-MB-33-CN	Fitting DIN 2353 GE 30S M33x2, Zn-Ni	-	200	In stock	Enquiry
HD-GE-30S-MB-42-CN	Fitting DIN 2353 GE 30S M42x2, Zn-Ni	-	200	In stock	Enquiry
HD-GE-35L-MB-42-CN	Fitting DIN 2353 GE 35L M42x2, Zn-Ni	-	200	In stock	Enquiry
HD-GE-38S-MB-48-CN	Fitting DIN 2353 GE 38S M48x2, Zn-Ni	-	200	In stock	Enquiry
HD-GE-42L-MB-48-CN	Fitting DIN 2353 GE 42L M48x2, Zn-Ni	-	200	In stock	Enquiry

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Fitting DIN 2353 screw-in, type GE-MB: socket 24° DIN 2353 with thread external metric and with thread external metric (sealing DIN 3852 type B – metal o metal). factor safety 2.5:1. 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.