Can the Carbon Steel WRS Spigot for Welding to Flange be used with EN 1092-1 PN16 flanges in high-temperature applications?

Yes — Carbon Steel WRS Spigot for Welding to Flange Format can be used with EN 1092-1 PN16 flanges in many high-temperature applications, but with important caveats. Why it’s suitable: - Material: high-quality carbon steel provides good strength and wear resistance at elevated temperatures typical for many industrial processes. - Design: engineered for secure, leak-free connections to EN 1092-1 PN16 flanges, and compatible with RS shell clamp or TI-LR / TI-LDR sleeves for reliable assembly. Limitations / considerations: - Temperature rating: carbon steel has temperature-dependent strength and oxidation limits. For very high temperatures (e.g., >400–500°C, depending on grade and environment) you must verify the specific carbon steel grade’s allowable working temperature against your service conditions. - Corrosion/oxidation: at elevated temperatures, scale formation or accelerated corrosion may occur; consider protective coatings or alternative materials (e.g., alloy steels or stainless grades) if oxidation or corrosive media are present. - Thermal expansion and gasket selection: ensure flange/gasket materials and bolt preload accommodate thermal cycles to maintain leak-tightness. - Codes and certification: confirm compliance with applicable pressure-temperature (P-T) ratings for PN16 and any industry-specific standards or inspections required for high-temperature service. Recommendation: check the exact carbon steel grade and its maximum allowable operating temperature, consult material datasheets and project engineers, and perform a P-T rating assessment to confirm suitability for your specific high-temperature application.

Is the Carbon Steel WRS Spigot for Welding to Flange compatible with anti-corrosion coatings or linings for use in corrosive environments?

Carbon Steel WRS Spigot for Welding to Flange Format: Yes — the Carbon Steel WRS Spigot can be compatible with anti-corrosion coatings or linings for use in corrosive environments, but compatibility depends on coating type and application method. Manufactured from carbon steel, the WRS offers a robust substrate suitable for common protective systems (epoxy coatings, polyurethanes, fusion-bonded epoxy, rubber linings, etc.) provided surface preparation and welding/installation procedures are managed correctly. Key considerations: - Surface preparation: Proper cleaning and blasting before coating ensure adhesion and prevent underfilm corrosion. - Welding zones: Areas subject to welds or high heat may require post-weld treatment (grit blasting, touch-up coating, or heat-stable coatings) to restore protection. - Coating selection: Choose coatings rated for the specific chemical environment, temperature, and mechanical wear expected in service. - Application method: Shop-applied coatings typically offer better control; field-applied systems must accommodate site constraints. - Inspection and maintenance: Regular inspection and timely repairs of damaged coating/lining maintain long-term corrosion protection. In summary, Carbon Steel WRS Spigot for Welding to Flange Format is suitable for anti-corrosion coatings/linings when proper coating selection, surface preparation, post-weld treatment, and maintenance practices are followed.

Spigot for welding for flange, steel carbon, type WRS

All products, Flange couplings/

Additional information

Material	CS – steel (cast iron)

Spigot for welding, type WRS, for flange EN 1092-1 PN16 for mounting clamp shell RS or for crimping sleeve TI-LR, TI-LDR. Material: steel carbon.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions	Catalogue
TK-WRS-015-013	Spigot for welding (RS) DN15 for 13 mm hose, carbon steel	12	25	In stock	Enquiry	-
TK-WRS-020-019	Spigot for welding (RS) DN20 for 19 mm hose, carbon steel	20	25	In stock	Enquiry
TK-WRS-025-025	Spigot for welding (RS) DN25 for 25 mm hose, carbon steel	25	25	In stock	Enquiry	-
TK-WRS-032-032	Spigot for welding (RS) DN32 for 32 mm hose, carbon steel	32	25	In stock	Enquiry
TK-WRS-040-038	Spigot for welding (RS) DN40 for 38 mm hose, carbon steel	38	25	In stock	Enquiry	-
TK-WRS-040-040	Spigot for welding (RS) DN40 for 40 mm hose, carbon steel	40	25	In stock	Enquiry
TK-WRS-050-050	Spigot for welding (RS) DN50 for 50 mm hose, carbon steel	50	25	In stock	Enquiry
TK-WRS-050-051	Spigot for welding (RS) DN50 for 51 mm hose, carbon steel	50	25	In stock	Enquiry
TK-WRS-065-063	Spigot for welding (RS) DN65 for 63 mm hose, carbon steel	65	25	In stock	Enquiry	-
TK-WRS-065-065	Spigot for welding (RS) DN65 for 65 mm hose, carbon steel	65	25	In stock	Enquiry
TK-WRS-080-076	Spigot for welding (RS) DN80 for 76 mm hose, carbon steel	75	25	In stock	Enquiry	-
TK-WRS-080-080	Spigot for welding (RS) DN80 for 80 mm hose, carbon steel	80	25	In stock	Enquiry	-
TK-WRS-100-100	Spigot for welding (RS) DN100 for 100 mm hose, carbon steel	100	25	In stock	Enquiry	-
TK-WRS-100-102	Spigot for welding (RS) DN100 for 102 mm hose, carbon steel	100	25	In stock	Enquiry
TK-WRS-125-125	Spigot for welding (RS) DN125 for 125 mm hose, carbon steel	125	25	In stock	Enquiry
TK-WRS-125-127	Spigot for welding (RS) DN125 for 127 mm hose, carbon steel	125	25	In stock	Enquiry
TK-WRS-150-150	Spigot for welding (RS) DN150 for 150 mm hose, carbon steel	150	25	In stock	Enquiry	-
TK-WRS-150-152	Spigot for welding (RS) DN150 for 152 mm hose, carbon steel	150	25	In stock	Enquiry	-
TK-WRS-200-200	Spigot for welding (RS) DN200 for 200 mm hose, carbon steel	200	25	In stock	Enquiry
TK-WRS-200-203	Spigot for welding (RS) DN200 for 203 mm hose, carbon steel	200	25	In stock	Enquiry