Viking Johnson UltraGrip Reducing coupling for ductile iron, steel, PVC, asbestos cement, fiberglass, PE pipes, d 498.0 - 552.0 [Code

Article: UG552/1

Application purpose:

For connecting pipes made of cast iron, steel, PVC, PE (without accessories), as well as some other materials in various combinations
For neutral liquids at permissible operating temperature + 30 °С

Characteristics:

Working pressure up to 10 bar (water)
Complies with GOST 12815-80
One type of couplings for pipes made of different materials
The design allows for easy and quick installation
The allowable pressure in the connection is equal to or exceeds the design pressure of the pipes
The gap between the ends of the pipes is necessary to: compensate for thermal expansion, prevent vibration transmission, compensate for soil settlement and facilitate assembly / disassembly

Coatings:

Materials:

Nom Size	Size Range		Insertion Depth (D)		Dimensions				Bolts		Weight
	Min	Max	Min	Max	Overall		Sleeve		No-size	Type
mm	mm	mm	mm	mm	A	B	L	T	mm	mm	kg
500	498.0	552.0	155	215	803	565	300	7.5	18-M20 x 150	HRH	160.42

Viking Johnson UltraGrip Reducing coupling for ductile iron, steel, PVC, asbestos cement, fiberglass, PE pipes, d 498.0 - 552.0 [Code number: UG552/1]