Carbon Steel Hose Collet, Type CNFH, Heavy Duty

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Material

CS – steel (cast iron)

The CNFH HEAVY DUTY clamp sleeve is a robust and reliable solution engineered for secure crimping of rubber and plastic industrial hoses, ensuring maximum durability and performance in demanding applications. Specifically designed to work seamlessly with CN type ends and couplings, it guarantees a tight and stable connection, minimizing the risk of leakage or disconnection even under high pressure. Manufactured from high‑quality carbon steel and finished with a protective galvanized coating, the sleeve offers excellent resistance to corrosion, wear, and mechanical stress, extending the service life of the entire hose assembly. With precisely defined dimensions—outer diameter (D1), inner diameter (D2), and lock diameter (D3)—the component provides a perfect fit and consistent crimping results, supporting efficient installation and long‑term reliability. Its heavy‑duty construction makes it an ideal choice for industries where safety, strength, and uninterrupted operation are critical, such as manufacturing, construction, mining, and heavy machinery. By combining advanced engineering with durable materials, the CNFH clamp sleeve delivers a professional solution that enhances productivity, reduces downtime, and ensures confidence in every connection.

List of product variants

Article numberProduct variant nameDNBARAvailabilityPriceQuantityActionsCatalogue
AC-CNFH-200AHD sleeve for 2" hose (63.5÷67 mm), galvanized steel50-In stock
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AC-CNFH-200BHD sleeve for 2" hose (67÷73 mm), galvanized steel50-In stock
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AC-CNFH-200CHD sleeve for 2" hose (73÷79 mm), galvanized steel50-In stock
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AC-CNFH-250AHD sleeve for hose 2.1/2" (76÷79 mm), galvanized steel65-In stock
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AC-CNFH-250BHD sleeve for hose 2.1/2" (79÷92 mm), galvanized steel65-In stock
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AC-CNFH-300AHD sleeve for 3" hose (89÷92 mm), galvanized steel75-In stock
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AC-CNFH-300BHD sleeve for 3" hose (92÷98 mm), galvanized steel75-In stock
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AC-CNFH-300CHD sleeve for 3" hose (98÷102 mm), galvanized steel75-In stock
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AC-CNFH-300DHD sleeve for 3" hose (102÷105 mm), galvanized steel75-In stock
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AC-CNFH-300EHD sleeve for 3" hose (105÷108 mm), galvanized steel75-In stock
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AC-CNFH-400AHD sleeve for 4" hose (114÷121 mm), galvanized steel100-In stock
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AC-CNFH-400BHD sleeve for 4" hose (121÷125 mm), galvanized steel100-In stock
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AC-CNFH-400CHD sleeve for 4" hose (125÷128 mm), galvanized steel100-In stock
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AC-CNFH-400DHD sleeve for 4" hose (128÷132 mm), galvanized steel100-In stock
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AC-CNFH-400EHD sleeve for 4" hose (133÷136 mm), galvanized steel100-In stock
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AC-CNFH-400FHD sleeve for 4" hose (133÷140 mm), galvanized steel100-In stock
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AC-CNFH-500AHD sleeve for 5" hose (146÷152 mm), galvanized steel125-In stock
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AC-CNFH-500BHD sleeve for 5" hose (152÷162 mm), galvanized steel125-In stock
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AC-CNFH-600AHD sleeve for 6" hose (171÷181 mm), galvanized steel150-In stock
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AC-CNFH-600BHD sleeve for 6" hose (181÷187 mm), galvanized steel150-In stock
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AC-CNFH-600CHD sleeve for 6" hose (187÷192 mm), galvanized steel150-In stock
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AC-CNFH-600DHD sleeve for 6" hose (194÷203 mm), galvanized steel150-In stock
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AC-CNFH-800AHD sleeve for 8" hose (229÷238 mm), galvanized steel200-In stock
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AC-CNFH-800BHD sleeve for 8" hose (240÷257 mm), galvanized steel200-In stock
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The CNFH HEAVY DUTY clamp sleeve is a robust and reliable solution engineered for secure crimping of rubber and plastic industrial hoses, ensuring maximum durability and performance in demanding applications. Specifically designed to work seamlessly with CN type ends and couplings, it guarantees a tight and stable connection, minimizing the risk of leakage or disconnection even under high pressure. Manufactured from high‑quality carbon steel and finished with a protective galvanized coating, the sleeve offers excellent resistance to corrosion, wear, and mechanical stress, extending the service life of the entire hose assembly. With precisely defined dimensions—outer diameter (D1), inner diameter (D2), and lock diameter (D3)—the component provides a perfect fit and consistent crimping results, supporting efficient installation and long‑term reliability. Its heavy‑duty construction makes it an ideal choice for industries where safety, strength, and uninterrupted operation are critical, such as manufacturing, construction, mining, and heavy machinery. By combining advanced engineering with durable materials, the CNFH clamp sleeve delivers a professional solution that enhances productivity, reduces downtime, and ensures confidence in every connection.

Additional information

Material

CS – steel (cast iron)

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