Stainless Steel Type D Camlock Coupling (Female Coupler × Female Thread)

Product Specification

Feature

JINGYE Fittings manufactures Stainless Steel Type D Camlock Couplings for chemical processing, industrial liquid transfer and removable hose connections. The fitting combines a female cam-and-groove coupler, female pipe thread, cam locking arms and a replaceable internal gasket. Key Product Advantages: 1. Twelve Sizes and Unified JINGYE Model Codes The 1/2"–8" range includes JY-050-D-SS, JY-075-D-SS, JY-100-D-SS, JY-125-D-SS, JY-150-D-SS, JY-200-D-SS, JY-250-D-SS, JY-300-D-SS, JY-400-D-SS, JY-500-D-SS, JY-600-D-SS and JY-800-D-SS. Consistent model codes simplify size selection, distributor inventory, OEM sourcing and mixed-SKU purchasing. 2. SS304, SS316 and SS316L Material Options Stainless Steel 304 suits general industrial liquid service, while SS316 offers improved corrosion resistance in many chemical environments. Low-carbon SS316L supports specified fabrication and material requirements. Investment-cast CF8 and CF8M provide corresponding 304 and 316 cast-grade options. Material selection considers fluid chemistry, chlorides and cleaning conditions. 3. Female Coupler x Female Thread Configuration Type D integrates a female camlock socket and internal pipe thread in a single fitting. It connects male-threaded pumps, valves, tanks and pipelines to detachable camlock hose lines. Applicable interface configurations reference A-A-59326 (formerly MIL-C-27487) and EN 14420-7 / DIN 2828. The socket accepts compatible Type A, E and F male adapters. 4. BSPP, BSPT and NPT Female Thread Choices BSPP (G) parallel threads follow ISO 228-1; BSPT (Rc) female tapered threads follow ISO 7-1; NPT tapered threads follow ASME B1.20.1. These options accommodate equipment connections in European, North American and global markets. CNC machining controls thread geometry, engagement depth and connection fit. 5. Fast Cam-Arm Locking for Repeated Connections Stainless steel cam levers engage the annular groove of the mating male adapter, pulling its sealing face against the gasket in the Type D socket. This enables tool-free camlock connection and removal while leaving the threaded equipment joint installed. Pivot pins, lever movement and secure engagement support repeated operations. 6. Replaceable Internal Gasket and Sealing Interface The female coupler contains a replaceable face gasket. NBR (Buna-N), EPDM, FKM and silicone options serve different compatible liquids and operating temperatures. Gasket-seat accuracy, compression and mating face finish contribute to consistent sealing. The female threaded port uses a separate sealing method matched to its thread design. 7. Corrosion-Resistant Body and Precision Finishing Stainless steel investment casting or precision machining provides robust coupling bodies for industrial fluid handling. CNC operations finish the socket mouth, female threads, cam engagement geometry, gasket recess and flow bore. Pickling, passivation, polishing and laser identification can be specified to suit service and procurement needs. 8. Pressure, Temperature and Flow Selection Working pressure depends on nominal size, body geometry, cam-arm hardware, mating adapter, gasket and female-threaded connection. Temperature suitability follows stainless grade, gasket compound and conveyed fluid. The internal bore, pipe diameter and connection transitions influence flow and pressure loss. 9. Quality Control and Material Traceability JINGYE Fittings applies an ISO 9001:2015 quality management system. Inspection includes material identification, heat-number traceability, female-thread gauging, cam-arm travel, pivot retention, gasket fit, sealing-face finish and burr removal. Material certificates and project-specific mating, leakage or hydrostatic tests support purchasing requirements. 10. OEM Customization and Flexible Supply Options include SS304/SS316/SS316L grades, BSPP/BSPT/NPT female threads, special dimensions, reducing configurations, gasket compounds, cam hardware, passivation, polishing, laser marking and private-label packaging. JINGYE Fittings supports customer drawings, samples, mixed-SKU orders, bulk purchasing and repeat production. 11. Industrial Applications and Second-Source Support Type D serves chemical and petrochemical processing, industrial hose assemblies, water treatment, tank loading, compatible food and beverage transfer, marine equipment and plant MRO. Type DP plugs protect open female sockets. Drawings, existing part references and samples support mating evaluation, dimensional comparison and alternative-source procurement.