رقبة تطويل غرفة تفتيش 50*50 – Vertical Extension 50*50

Application: Drainage, waste, and vent systems (specifically designed for domestic wastewater networks, underground sewer main junctions, and inspection connection nodes)
Material: High-grade Polypropylene (PP) / Polyvinyl Chloride (PVC) base structure with supreme impact strength, high load resistance, and defense against chemical or electrolytic corrosion, fitted with protective internal sealing rings
Type: Tahweel Kessel Multi-Inlet Underground Inspection Chamber (Manhole Assembly) / Inspection Room (featuring a heavy-duty corrugation-reinforced main riser well body with multiple directional branch entries, paired with an integrated square non-slip checker-pattern structural cover)
Connection Size: Integrated multi-directional branch inlets and main terminal outlets equipped with smooth high-visibility inner lining surfaces
Dimensions: 50 cm x 50 cm (50x50cm square surface cover frame size profile)
Capabilities: Simplifies cleaning access, pipeline routing, and clearing of system obstructions directly from ground level; features high load-bearing structural integrity to withstand deep burial external soil pressures and shifting ground stress; branch ports are easily configured or sealed using interior stopper linings
Standards: Stamped with official production details, manufactured utilizing premium German drainage technology compliance guidelines and certified under Tahweel guarantee parameters
Color/Appearance: Matte Black housing body and square top cover assembly, featuring a high-visibility signature Purple internal terminal lining layout at the pipe branch connection ports