Does the VSTI-BE plug (carbon steel, zinc-nickel) meet 720-hour salt spray corrosion resistance per DIN 2353 specifications?

Yes. The VSTI-BE plug, carbon steel, zinc-nickel, as described for DIN 2353 (hex key: external BSP thread, sealing per DIN 3852 type E with elastomer rectangular gasket), uses a zinc-nickel coating 6â10 Âµm thick that is specifically stated to provide very high corrosion resistance . up to 720 hours without corrosion in a salt spray chamber. Based on that specification, the VSTI-BE plug, carbon steel, zinc-nickel, meets the 720-hour salt spray corrosion resistance criterion referenced.

Is the VSTI-BE plug, carbon steel, zinc-nickel, compatible with BSP external threads and DIN 3852 type E elastomer seals?

Yes. The VSTI-BE plug, carbon steel, zinc-nickel, is specified for external BSP threads and explicitly uses DIN 3852 type E sealing (elastomer gasket with rectangular cross-section), so it is compatible with BSP external threads when a DIN 3852 type E elastomer seal is required. The zinc-nickel coating (6â10 Âµm) provides high corrosion resistance.

Can the VSTI-BE plug, carbon steel, zinc-nickel, withstand high-pressure hydraulic systems per DIN 2353?

Likely yes, but confirm using specific pressure ratings and system parameters. Explanation: The VSTI-BE plug, carbon steel, zinc-nickel is a DIN 2353 style plug with external BSP thread and DIN 3852 type E elastomer gasket. DIN 2353 fittings (including plugs) are designed for hydraulic applications and, when made from appropriate carbon steel and correctly manufactured to the standard, are used in high-pressure hydraulic systems. The features you list support suitability: - Material: carbon steel is commonly used for high-pressure hydraulic fittings due to its strength. - Sealing: DIN 3852 type E elastomer gasket provides a reliable face seal suitable for hydraulic fluids when compatible with the fluid and temperature. - Coating: zinc-nickel (6â10 Âµm) offers excellent corrosion resistance, improving durability in harsh environments. However, suitability for a specific high-pressure hydraulic system depends on several crucial details not provided in your description: - Pressure rating: DIN 2353 fittings are manufactured for defined pressure classes (dependent on thread size and dimension). You must verify the plugâs rated maximum working pressure for the exact BSP size you will use. - Thread and assembly: correct BSP size, thread engagement, and tightening torque per DIN 2353 are mandatory to achieve the rated pressure performance. - Temperature and fluid compatibility: the elastomer gasket material must be compatible with the hydraulic fluid and operating temperature range; elastomer limits can reduce pressure/temperature performance. - Application specifics: dynamic vs. static use, cyclical loads, vibration, and safety factors may affect suitability. Recommendation: Check the manufacturerâs datasheet or certificate for the VSTI-BE plug specifying the maximum working pressure by thread size, recommended torque, and compatible gasket elastomer and temperature range. If in doubt, consult the supplier or an engineer to match the plugâs certified pressure rating to your systemâs maximum operating and test pressures.

VSTI-BE plug, carbon steel, zinc-nickel

Additional information

Material	CS – steel (cast iron)

DIN 2353 plug, type VSTI-BE for hex key: external BSP thread (sealing DIN 3852 type E – elastomer gasket with a rectangular cross-section). Surface coated with zinc-nickel with a layer thickness of 6-10 µm, which is characterized by very high corrosion resistance (up to 720 hours without corrosion in a salt spray chamber). Material: carbon steel, zinc-nickel.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
HD-VSTI-02-BE-CN	DIN 2353 plug 1/8" BSP, Zn-Ni	-	400	In stock	Enquiry
HD-VSTI-04-BE-CN	DIN 2353 plug 1/4" BSP, Zn-Ni	-	400	In stock	Enquiry
HD-VSTI-06-BE-CN	DIN 2353 plug 3/8" BSP, Zn-Ni	-	400	In stock	Enquiry
HD-VSTI-08-BE-CN	DIN 2353 plug 1/2" BSP, Zn-Ni	-	400	In stock	Enquiry
HD-VSTI-12-BE-CN	DIN 2353 plug 3/4" BSP, Zn-Ni	-	400	In stock	Enquiry
HD-VSTI-16-BE-CN	DIN 2353 plug 1" BSP, Zn-Ni	-	400	In stock	Enquiry
HD-VSTI-20-BE-CN	DIN 2353 plug 1.1/4" BSP, Zn-Ni	-	250	In stock	Enquiry
HD-VSTI-24-BE-CN	DIN 2353 plug 1.1/2" BSP, Zn-Ni	-	250	In stock	Enquiry
HD-VSTI-32-BE-CN	DIN 2353 plug 2" BSP, Zn-Ni	-	250	In stock	Enquiry

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DIN 2353 plug, type VSTI-BE for hex key: external BSP thread (sealing DIN 3852 type E – elastomer gasket with a rectangular cross-section). Surface coated with zinc-nickel with a layer thickness of 6-10 µm, which is characterized by very high corrosion resistance (up to 720 hours without corrosion in a salt spray chamber). Material: carbon steel, zinc-nickel.