Can the PN16 fixed flange for hose, AISI 304 steel, type CNWF, be used with both rubber and plastic industrial hoses and secured with clamp bands?

Yes. The PN16 fixed flange for hose, AISI 304 steel, type CNWF is designed specifically for use with both rubber and plastic industrial hoses. Its tapered "tail" provides a secure seating for hose ends, and the flange is intended to be fastened using straps or clamp bands, which are the recommended installation methods. Made of corrosion-resistant AISI 304 stainless steel and rated PN16, it is suitable for typical industrial applications where a robust, clamped connection between hose and flange is required.

Is the PN16 fixed flange for hose, AISI 304 steel, type CNWF, compatible with high-temperature rubber or plastic industrial hoses?

PN16 fixed flange for hose, AISI 304 steel, type CNWF is designed for rubber and plastic industrial hoses and features a hose "tail" for attachment with straps or clamp bands. AISI 304 stainless steel offers good corrosion resistance but has temperature limits: continuous use generally up to ~870Â°C for the metal itself, though mechanical strength and gasket/fastener behavior vary at elevated temperatures. Compatibility with high-temperature rubber or plastic hoses depends primarily on the hose material-many rubber and most plastics degrade well below the metalâs limits (common high-temperature rubber compounds and thermoplastics typically safe only to 120â250Â°C). Mechanically, the CNWF flange will work if the hose material can withstand the service temperature and the clamps maintain a seal. For high-temperature applications, verify the hose material rating, clamp type, and sealing method; consider higher-temperature elastomers or metal hose assemblies if required.

Does the PN16 fixed flange for hose, AISI 304 steel, type CNWF, include a gasket or sealing recommendation?

The product description for PN16 fixed flange for hose, AISI 304 steel, type CNWF Format does not explicitly state that a gasket is included. It only describes the flangeâs construction (AISI 304), its âtailâ for insertion into rubber or plastic industrial hoses, and that installation is done using straps or clamp bands. Sealing recommendation: because the flange is designed for hose connection and tightened with straps or clamp bands, a suitable gasket or sealing method is normally recommended to ensure leak-free performance. Common options: - Use a compatible rubber or elastomeric gasket (e.g., EPDM, NBR) sized to the flange face and hose bore to fill gaps and accommodate surface irregularities. - For hose-to-flange joints, consider an internal sleeve or hose liner plus a soft sealing washer around the tail to improve contact. - Properly sized and rated clamp bands or hose clamps tightened to manufacturer torque specifications to compress the gasket evenly. - Ensure compatibility of gasket material with conveyed media and temperature; EPDM for water/steam, NBR for oils/fuels, PTFE for aggressive chemicals. If a certified or specific sealing solution is required (material compatibility, pressure rating PN16), confirm with the supplier whether they supply gaskets or recommend a particular gasket type and clamp torque.

PN16 fixed flange for a hose, AISI 304 steel, type CNWF

All products, Low-pressure fittings and adapters/

Additional information

Material	SS – stainless steel

PN16 fixed flange type CNWF made of AISI 304 steel with a “tail” for a hose. Intended for rubber hoses and industrial plastic hoses. Assembly by means of bands or clamps. Material: AISI 304 steel.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
AC-CNWF-015-SS	Flange fixed PN16 DN15, for hose DN15, AISI 304	16	-	In stock	Enquiry
AC-CNWF-020-SS	Flange fixed PN16 DN20, for hose DN20, AISI 304	20	-	In stock	Enquiry
AC-CNWF-025-SS	Flange fixed PN16 DN25, for hose DN25, AISI 304	25	-	In stock	Enquiry
AC-CNWF-032-SS	Flange fixed PN16 DN32, for hose DN32, AISI 304	32	-	In stock	Enquiry
AC-CNWF-040-SS	Flange fixed PN16 DN40, for hose DN40, AISI 304	40	-	In stock	Enquiry
AC-CNWF-050-SS	Flange fixed PN16 DN50, for hose DN50, AISI 304	50	-	In stock	Enquiry
AC-CNWF-065-SS	Flange fixed PN16 DN65, for hose DN65, AISI 304	65	-	In stock	Enquiry
AC-CNWF-080-SS	Flange fixed PN16 DN80, for hose DN80, AISI 304	80	-	In stock	Enquiry
AC-CNWF-100-SS	Flange fixed PN16 DN100, for hose DN100, AISI 304	100	-	In stock	Enquiry

Do you need a larger quantity of products or a bespoke quote?

Call us: +48 61 653 02 22 or email us: tubes@tubes-international.com

SEND ENQUIRY

PN16 fixed flange type CNWF made of AISI 304 steel with a “tail” for a hose. Intended for rubber hoses and industrial plastic hoses. Assembly by means of bands or clamps. Material: AISI 304 steel.