430_612681
Μπορεί να χρησιμοποιηθούν ως μούφα επισκευής. Με εξωτερική θερμαντική αντίσταση για ομοιόμορφη μεταφορά θερμότητας.
Can also be used as repair couplers. With exposed heating coils for optimal heat transfer, large insertion depth, wide fusion zones plus cold zones at the end and in the middle to prevent the flow of molten material, for use without holding devices.
Areas of Application
The FRIALEN-coupler MB is used for pipe connections when laying long runs. Additional areas of application:
Integration of adapters into an existing pipe-line
Connection of pipelines with fixed or restraint points
Reinforcement / sealing of localised pipe damage
Reinforcement of pinch points
Assembly Instructions
The fusion of pipe ends with the FRIALEN-coupler MB takes place using FRIALEN-fusing – leakproof and longitudinally strong.
The pipe ends are prepared according to the general installation instructions (see “Assembly Instructions” for “FRIALEN-Safety Fittings for house connections and distribution pipes up to d 225”). This involves removing the oxide skin and cleaning the pipe ends. Please note that spigot of valves must be at least half as long as the coupler.
Good reasons for using the FRIALEN-Coupler MB:
Large coupler depth for ease of pipe guiding (no holding clamps required)
Extra wide fusion zones
Maximum stability through great wall thickness
Cold zones at the front side and in the middle of the coupler
Exposed heating coil for direct heat transmission to the pipe
Small annular gap for build-up of optimum joining pressure in the fusion zone
Touch proof electric contacts
Fusion indicator for visual fusion control
Durable batch marking
Individually wrapped for dirt protection
Additional barcode for tracing back the fitting (Traceability-Coding)