Essential details
Specification Number:SS Storz Locking Threaded Coupling
Product Introduction
Definition
SS Storz Locking Threaded Coupling is DIN standard heavy-duty transition fitting with reinforced locking design. One end is standard Storz bayonet lock, the other end is precision male or female thread. It is fully compatible with all international standard Storz couplings, used to connect Storz quick joints with threaded pipes, valves and various fluid equipment, ensuring firm connection without loosening under vibration and high pressure.Compliance Standard:DIN 14301 / EN 14420-6Material:High-grade stainless steel, high hardness, wear-resistant, corrosion-resistant and excellent pressure resistance.Structure:Reinforced Storz bayonet locking head + standard precision thread end, solid integrated structure for stable connection.
Key Features
🔷 Premium Stainless Steel Integrated BodyOne-piece precision machining, high structural rigidity, anti-deformation and crack-proof, ultra-long service life for heavy-duty frequent use.🔒 Reinforced Anti-loose Locking DesignOptimized bayonet structure achieves tighter fit, effectively prevent disconnection caused by water flow impact and equipment vibration.⚡ Tool-Free Fast AssemblySymmetrical double lugs design, push and twist to complete locking quickly, no auxiliary tools needed, improve field installation efficiency.💧 High-efficient Double Sealing PerformanceEquipped with high elastic rubber sealing gasket, closely fitted after locking, zero leakage under rated working pressure.🌊 Superior All-round Corrosion ResistanceExcellent rust-proof, acid and alkali resistant property, adapt to coastal, chemical, damp and outdoor harsh working environments.🔩 Accurate Standard Thread SpecificationPrecision thread processing ensures smooth screwing, perfect matching with various standard threaded fittings, firm and not easy to slip.💪Stable High Pressure Bearing CapacityReliable mechanical property meets 16 Bar standard working pressure, safe for fire water supply and industrial fluid conveying.
Specifications
Material:Stainless Steel 201 / 304 / 316L OptionalExecutive Standard: DIN 14301 / EN 14420-6Connection Type:Storz Bayonet Lock × Male / Female ThreadSurface Treatment:Polished FinishApplicable Medium:Fire water, clean water, chemical liquid, general industrial liquidWorking Temperature:-20℃ ~ +95℃Max Working Pressure:16 Bar Standard Working PressureOptional Gasket:NBR, EPDM, Viton
| Model | DIN/mm | Inch | A/mm | B/mm | C/mm |
| SS-STC/T100 | DN100 | 4" | M100*3 | 115 | 156 |
| SS-STC/T125 | DN125 | 5" | M125*3 | 148 | 196 |
| SS-STC/T150 | DN150 | 6" | M145*3 | 160 | 215 |
| SS-STC/T200 | DN200 | 8" | M200*4 | 220 | 280 |
| SS-STC/T200 | DN250 | 10" | M255*4 | 278 | 339 |
| SS-STC/T300-3 | DN300-3teeth | 12" | M290*4 | 316 | 384 |
| SS-STC/T350 | DN350 | 14" | M350*4 | 336 | 448 |
