Is the GE-MT Screw Connection, Carbon Steel, Zinc-Nickel Finish compatible with PTFE tape or anaerobic sealant for reliable sealing under high-pressure applications?

Yes. The GE-MT Screw Connection, Carbon Steel, Zinc-Nickel Finish is compatible with PTFE (Teflon) tape and anaerobic sealants for reliable sealing in high‑pressure applications. The fitting is a DIN 2353 GE-MT design with a 24° socket and external metric/tapered metric threads specifically described as ensuring reliable sealing with Teflon tape or anaerobic sealant. Its 2.5:1 safety factor and carbon steel construction with a 6–10 µm zinc‑nickel coating (proven corrosion resistance in salt spray testing) support durable, secure performance under demanding conditions. Notes for best results: - Use PTFE tape sparingly and wrap only the male threaded portion; avoid contaminating the 24° seating surface. - If using anaerobic sealant, apply to the threads per the manufacturer’s instructions and allow proper cure time before pressurizing. - Follow torque specifications and assembly procedures to ensure the 24° seat properly engages and to maintain the rated safety factor. - For critical or extreme high‑pressure systems, validate the chosen sealing method with pressure testing and consult the fitting and sealant manufacturers for compatibility and ratings.

Does the GE-MT Screw Connection, Carbon Steel, Zinc-Nickel Finish meet pressure and safety factor requirements for heavy-duty hydraulic systems?

GE-MT Screw Connection, Carbon Steel, Zinc-Nickel Finish Yes. The GE-MT Screw Connection, Carbon Steel, Zinc-Nickel Finish meets typical pressure and safety-factor expectations for heavy-duty hydraulic systems. It is engineered with a 24° socket and metric external/tapered threads for reliable sealing (with PTFE tape or anaerobic sealant) and is specified with a safety factor of 2.5:1, which is within common industry practice for many heavy-duty hydraulic applications. Constructed from carbon steel and finished with a 6–10 µm zinc-nickel coating (proven to resist corrosion for up to 720 hours in salt-spray testing), it offers robust durability and reduced maintenance in demanding environments. Caveat: Final suitability depends on your system’s maximum operating pressure, dynamic loads, fluid type, temperature range, and applicable standards or regulations. Confirm the fitting’s specific rated working pressure, compatibility with your hydraulic fluid and service conditions, and any system-level certification required before deployment.

GE-MT Screw Connection, Carbon Steel, Zinc-Nickel Finish

Additional information

Material	CS – steel (cast iron)
Standard length [m]	2, 3.05

The DIN 2353 screw fitting type GE-MT is a high-performance connector designed with a 24° socket, featuring both an external metric thread and an external tapered metric thread, ensuring reliable sealing with Teflon tape or anaerobic sealant. Engineered with a safety factor of 2.5:1, it guarantees secure and durable operation even under demanding conditions. Available in the LL (very light series) version, this fitting combines strength with lightweight construction, making it ideal for applications where precision and efficiency are essential. The surface is coated with a premium zinc-nickel layer of 6–10 µm, delivering exceptional corrosion resistance proven to withstand up to 720 hours in a salt spray chamber without visible damage. Manufactured from robust carbon steel and enhanced with zinc-nickel protection, this fitting ensures long-lasting durability, reduced maintenance needs, and reliable performance in challenging industrial environments.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
HD-GE-04LL-MT-06-CN	DIN 2353 connector GE 4LL M6x1, Zn-Ni	-	100	In stock	Enquiry
HD-GE-04LL-MT-08-CN	DIN 2353 connector GE 4LL M8x1, Zn-Ni	-	100	In stock	Enquiry
HD-GE-04LL-MT-10-CN	DIN 2353 connector GE 4LL M10x1, Zn-Ni	-	100	In stock	Enquiry
HD-GE-06L-MT-10-CN	DIN 2353 connector GE 6L M10x1, Zn-Ni	-	315	In stock	Enquiry
HD-GE-06LL-MT-06-CN	DIN 2353 connector GE 6LL M6x1, Zn-Ni	-	100	In stock	Enquiry
HD-GE-06LL-MT-08-CN	DIN 2353 connector GE 6LL M8x1, Zn-Ni	-	100	In stock	Enquiry
HD-GE-06LL-MT-10-CN	DIN 2353 connector GE 6LL M10x1, Zn-Ni	-	100	In stock	Enquiry
HD-GE-06S-MT-12-CN	DIN 2353 connector GE 6S M12x1.5, Zn-Ni	-	630	In stock	Enquiry
HD-GE-08L-MT-12-CN	DIN 2353 connector GE 8L M12x1.5, Zn-Ni	-	315	In stock	Enquiry
HD-GE-08LL-MT-10-CN	DIN 2353 connector GE 8LL M10x1, Zn-Ni	-	100	In stock	Enquiry
HD-GE-08S-MT-14-CN	DIN 2353 connector GE 8S M14x1.5, Zn-Ni	-	630	In stock	Enquiry
HD-GE-10L-MT-14-CN	DIN 2353 connector GE 10L M14x1.5, Zn-Ni	-	315	In stock	Enquiry
HD-GE-10S-MT-16-CN	DIN 2353 fitting GE 10S M16x1.5, Zn-Ni	-	630	In stock	Enquiry
HD-GE-12L-MT-16-CN	DIN 2353 connector GE 12L M16x1.5, Zn-Ni	-	315	In stock	Enquiry
HD-GE-12S-MT-18-CN	DIN 2353 connector GE 12S M18x1.5, Zn-Ni	-	630	In stock	Enquiry
HD-GE-14S-MT-20-CN	DIN 2353 fitting GE 14S M20x1.5, Zn-Ni	-	630	In stock	Enquiry
HD-GE-15L-MT-18-CN	DIN 2353 fitting GE 15L M18x1.5, Zn-Ni	-	315	In stock	Enquiry
HD-GE-16S-MT-22-CN	DIN 2353 connector GE 16S M22x1.5, Zn-Ni	-	400	In stock	Enquiry
HD-GE-18L-MT-22-CN	DIN 2353 connector GE 18L M22x1.5, Zn-Ni	-	315	In stock	Enquiry

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The DIN 2353 screw fitting type GE-MT is a high-performance connector designed with a 24° socket, featuring both an external metric thread and an external tapered metric thread, ensuring reliable sealing with Teflon tape or anaerobic sealant. Engineered with a safety factor of 2.5:1, it guarantees secure and durable operation even under demanding conditions. Available in the LL (very light series) version, this fitting combines strength with lightweight construction, making it ideal for applications where precision and efficiency are essential. The surface is coated with a premium zinc-nickel layer of 6–10 µm, delivering exceptional corrosion resistance proven to withstand up to 720 hours in a salt spray chamber without visible damage. Manufactured from robust carbon steel and enhanced with zinc-nickel protection, this fitting ensures long-lasting durability, reduced maintenance needs, and reliable performance in challenging industrial environments.