Is the AS welding connection, stainless steel (24Â° DIN 2353 socket with external metric thread) available in both L (light) and S (heavy) series?

Yes. The AS welding connection, stainless steel (24Â° DIN 2353 socket with external metric thread) is available in both L (light) and S (heavy) series. Material: AISI 316 steel.

Can AS welding connection, stainless steel be ordered with custom thread sizes beyond standard external metric threads?

Yes - AS welding connection, stainless steel (24Â° DIN 2353 socket with external metric thread and welding connection) is normally supplied with standard external metric threads per DIN 2353. However, ordering custom thread sizes beyond the standard metric threads is possible but depends on manufacturer capability and minimum order quantities. Because the part is produced in AISI 316 and offered in L (light) and S (heavy) series, custom threading often requires special tooling and may affect lead time, cost and certification. To proceed, contact the supplier with the required thread specification (size, pitch, tolerance), series (L or S), and quantity to confirm feasibility, price and delivery.

Does the AS welding connection, stainless steel meet pressure ratings for both L and S series?

Yes. The AS welding connection, stainless steel (AISI 316) is produced in both L (light) and S (heavy) series per the DIN 2353 socket for welding, type AS specification. Each series is designed and rated to its respective DIN 2353 pressure classes: the L series meets the pressure ratings assigned to the light series, and the S series meets the higher pressure ratings assigned to the heavy series. Therefore, choose L or S depending on the required operating pressureâL for lower-pressure applications and S for higher-pressure applicationsâwhile keeping other system parameters (temperature, media, thread engagement and assembly) in mind.

Fitting for welding AS, stainless steel

Additional information

Material	SS – stainless steel

Fitting DIN 2353 for welding, type AS: 24° DIN 2353 socket with metric male thread and with connection for welding. Available as: L (series light), S (series heavy). Material: AISI 316.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
HD-AS-06L-SS	Fitting DIN 2353 AS 6L, AISI 316	-	500	In stock	Enquiry
HD-AS-06S-SS	Fitting DIN 2353 AS 6S, AISI 316	-	800	In stock	Enquiry
HD-AS-08L-SS	Fitting DIN 2353 AS 8L, AISI 316	-	500	In stock	Enquiry
HD-AS-08S-SS	Fitting DIN 2353 AS 8S, AISI 316	-	800	In stock	Enquiry
HD-AS-10L-SS	Fitting DIN 2353 AS 10L, AISI 316	-	500	In stock	Enquiry
HD-AS-10S-SS	Fitting DIN 2353 AS 10S, AISI 316	-	800	In stock	Enquiry
HD-AS-12L-SS	Fitting DIN 2353 AS 12L, AISI 316	-	400	In stock	Enquiry
HD-AS-12S-SS	Fitting DIN 2353 AS 12S, AISI 316	-	630	In stock	Enquiry
HD-AS-14S-SS	Fitting DIN 2353 AS 14S, AISI 316	-	630	In stock	Enquiry
HD-AS-15L-SS	Fitting DIN 2353 AS 15L, AISI 316	-	400	In stock	Enquiry
HD-AS-16S-SS	Fitting DIN 2353 AS 16S, AISI 316	-	630	In stock	Enquiry
HD-AS-18L-SS	Fitting DIN 2353 AS 18L, AISI 316	-	400	In stock	Enquiry
HD-AS-20S-SS	Fitting DIN 2353 AS 20S, AISI 316	-	420	In stock	Enquiry
HD-AS-22L-SS	Fitting DIN 2353 AS 22L, AISI 316	-	250	In stock	Enquiry
HD-AS-25S-SS	Fitting DIN 2353 AS 25S, AISI 316	-	420	In stock	Enquiry
HD-AS-28L-SS	Fitting DIN 2353 AS 28L, AISI 316	-	250	In stock	Enquiry
HD-AS-30S-SS	Fitting DIN 2353 AS 30S, AISI 316	-	420	In stock	Enquiry
HD-AS-35L-SS	Fitting DIN 2353 AS 35L, AISI 316	-	250	In stock	Enquiry
HD-AS-38S-SS	Fitting DIN 2353 AS 38S, AISI 316	-	420	In stock	Enquiry
HD-AS-42L-SS	Fitting DIN 2353 AS 42L, AISI 316	-	250	In stock	Enquiry

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Fitting DIN 2353 for welding, type AS: 24° DIN 2353 socket with metric male thread and with connection for welding. Available as: L (series light), S (series heavy). Material: AISI 316.