Is the WE-MT angled screw connector, carbon steel with zinc-nickel finish, suitable for outdoor use in corrosive environments?

Yes. The WE-MT angled screw connector, carbon steel with zinc-nickel finish, is suitable for outdoor use in corrosive environments. Its 6–10 µm zinc-nickel coating provides outstanding corrosion protection and has demonstrated resistance of up to 720 hours in a salt spray chamber, indicating excellent performance against salt and aggressive atmospheres. Combined with the durable carbon steel construction and proven sealing method (24° DIN 2353 socket with external metric threads using Teflon tape or anaerobic sealant), this fitting is appropriate for harsh outdoor and corrosive conditions. Consider application-specific factors (exact corrosive agents, temperature extremes, and mechanical stresses) when finalizing material selection; for extremely aggressive chemicals or long-term immersion, stainless steel or specialized coatings may be preferable.

How should I install the WE-MT angled screw connector, carbon steel with zinc-nickel finish, to ensure a leak-free seal in high-pressure hydraulic systems?

To ensure a leak-free seal when installing the WE-MT angled screw connector, carbon steel with zinc-nickel finish, in high-pressure hydraulic systems, follow these steps: 1. Inspect components: verify threads, 24° DIN 2353 socket faces, and sealing surfaces are clean, undamaged, and free of burrs or debris. 2. Match series: choose the correct variant (LL, L, or S) to suit system pressure and wall thickness. 3. Use correct sealing method: apply PTFE (Teflon) tape or an anaerobic thread sealant to the external metric threads only—avoid contaminating the 24° cone sealing face. Wrap PTFE tape in the direction of thread engagement, 2–3 turns, avoiding excess. If using anaerobic sealant, apply a thin, even coat to male threads. 4. Pre-assemble and align: hand-start threads to ensure proper engagement and alignment of the 24° socket before torqueing. Ensure the angled orientation matches system routing without stressing the joint. 5. Torque to specification: tighten to the manufacturer’s recommended torque for the chosen series and thread size to compress the 24° seat correctly—insufficient torque risks leaks; excessive torque can damage the cone or threads. 6. Sequential tightening: if installing multiple fittings in one assembly, tighten progressively and evenly. 7. Pressure test: after installation, perform a hydrostatic or pneumatic leak test at working pressure (or per system test protocol) and inspect for leaks. Re-torque if minor seepage is observed, then re-test. 8. Maintenance: periodically inspect for corrosion or wear; the 6–10 µm zinc-nickel finish offers high corrosion resistance (up to 720 h salt spray), but scheduled checks improve long-term leak prevention. Following these steps will maximize sealing reliability of the WE-MT angled screw connector in high-pressure hydraulic applications.

WE-MT angled screw connector, carbon steel with zinc-nickel finish

Additional information

Material	CS – steel (cast iron)

The DIN 2353 angular screw fitting type WE-MT is a precision-engineered connector designed for reliable performance in demanding hydraulic and pneumatic applications. Featuring a 24° DIN 2353 socket with external metric threads on both sides, it ensures secure sealing with the use of Teflon tape or anaerobic sealant. Available in three variants—LL (very light series), L (light series), and S (heavy series)—this fitting offers flexibility to match diverse system requirements. Manufactured from high-quality carbon steel and finished with a zinc-nickel coating of 6–10 µm, it provides exceptional durability and resistance to wear. The advanced surface treatment guarantees outstanding corrosion protection, withstanding up to 720 hours in a salt spray chamber, making it ideal for use in harsh environments. Combining strength, reliability, and long-lasting protection, this fitting is a trusted solution for industries where safety and efficiency are paramount.

List of product variants

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

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The DIN 2353 angular screw fitting type WE-MT is a precision-engineered connector designed for reliable performance in demanding hydraulic and pneumatic applications. Featuring a 24° DIN 2353 socket with external metric threads on both sides, it ensures secure sealing with the use of Teflon tape or anaerobic sealant. Available in three variants—LL (very light series), L (light series), and S (heavy series)—this fitting offers flexibility to match diverse system requirements. Manufactured from high-quality carbon steel and finished with a zinc-nickel coating of 6–10 µm, it provides exceptional durability and resistance to wear. The advanced surface treatment guarantees outstanding corrosion protection, withstanding up to 720 hours in a salt spray chamber, making it ideal for use in harsh environments. Combining strength, reliability, and long-lasting protection, this fitting is a trusted solution for industries where safety and efficiency are paramount.