Stainless Steel Type E Camlock Coupling (Male Adapter × Hose Shank)

Product Specification

Feature

JINGYE Fittings manufactures Stainless Steel Type E Camlock Couplings for chemical transfer hoses, industrial hose assemblies and corrosion-resistant liquid handling. The male cam-and-groove adapter combines an integral stainless steel hose shank, locking groove and machined sealing face. Key Product Advantages: 1. Twelve Sizes and Unified JINGYE Models The 1/2"–8" series includes JY-050-E-SS, JY-075-E-SS, JY-100-E-SS, JY-125-E-SS, JY-150-E-SS, JY-200-E-SS, JY-250-E-SS, JY-300-E-SS, JY-400-E-SS, JY-500-E-SS, JY-600-E-SS and JY-800-E-SS. Consistent codes simplify mixed-size procurement, hose assembly planning and distributor inventories. 2. SS304, SS316 and SS316L Material Selection SS304 supports general industrial liquid service, while SS316 provides improved resistance in many chemical environments. SS316L offers a low-carbon option for specified fabrication needs. Investment-cast CF8 and CF8M correspond to 304 and 316 casting grades. Selection considers fluid composition, chlorides, temperature and cleaning media. 3. Male Camlock Adapter × Integral Hose Shank Type E combines a male adapter nose, annular cam groove and integral hose tail. Its interface mates with compatible Type B, C and D female couplers. Applicable designs reference A-A-59326 (formerly MIL-C-27487) and EN 14420-7 / DIN 2828. The adapter contains no cam arms or captive main gasket. 4. Precision Cam Groove and Mating Face CNC-machined nose diameter, groove width, groove position and gasket-contact face support reliable mating. Cam arms on the female coupler engage the groove and compress the gasket against the Type E face, enabling tool-free disconnection of a hose assembly. Mating fit and sealing-face finish are key dimensional inspection points. 5. Engineered Hose Shank and Retention The stainless steel hose shank features an insertion section, retention ridges, defined outside diameter, bore and clamping zone. Hose ID, liner material, reinforcement and bend requirements guide fitting selection. Suitable band clamps, bolt clamps or engineered ferrule systems secure the hose for the intended service. 6. Hose Assembly Security and Testing Controlled insertion depth, clamp position, compression and tail engagement help maintain mechanical retention. Hose assemblies can be evaluated for pull-off resistance, hydrostatic pressure and leakage. The working pressure of an assembly depends on the hose, fitting, mating coupler, gasket and retention method. 7. Corrosion Resistance and Surface Finishing Stainless steel construction supports compatible chemical and water-treatment environments. Investment casting or precision machining is followed by CNC finishing of the adapter nose, cam groove, hose tail and flow bore. Pickling, passivation, polishing and laser identification can be specified according to project requirements. 8. Gasket Compatibility, Temperature and Flow The mating female coupler houses the replaceable face gasket. NBR (Buna-N), EPDM, FKM and silicone options suit different fluids and service temperatures. Compatibility depends on the stainless grade, hose liner and gasket. Flow characteristics depend on the internal bore, hose size and connection geometry. 9. Material Traceability and Quality Control JINGYE Fittings operates an ISO 9001:2015 quality management system. Inspection covers material identity, cam groove dimensions, adapter nose profile, sealing-face condition, hose-tail geometry, wall thickness, burr removal and visual finish. Material certificates, composition checks and heat-number traceability support industrial procurement. 10. OEM Customization and Flexible Supply Options include SS304/SS316/SS316L grades, customized hose-tail length and profile, reducing connections, special dimensions, surface treatments, laser marking, private labeling and packaging. JINGYE Fittings supports drawings, samples, mixed-SKU orders, bulk purchasing and repeat production for hose assembly manufacturers. 11. Industrial Applications and Second-Source Support Typical uses include chemical and petrochemical hoses, water treatment, tanker loading, industrial liquid transfer, compatible food and beverage processing, marine service and plant maintenance. Type DC dust caps protect disconnected male adapters. Customer samples and drawings support dimensional comparison, mating trials and alternative-source purchasing.