Heavy Duty Swivels MANN TEK - double ball race
Swivel Joints are used in the industry wherever a movable pipe-connection system between two equipment parts is needed. Avoiding one of the biggest causes of premature hose failure. Torque stress is the largest single cause of PTFE and Stainless steel convoluted hose failure.
The swivel joints are designed for slow rotary motions under the influence of high internal pressures and/or external stress such as traction and bending forces. With an appropriate combination of swivel joints nearly all movements from the simple rotation or swivelling motion up to motional actions in space can be realized.
Technical information
Sizes
¾” (DN20) to 10” (DN200)
Maximum Working pressure
MWP PN 10-125 bar
MAWP 150-1800 psi
Materials
Aluminium, Brass, Stainless steel,
Hastelloy, Titanium. Others on request.
Connections
Female and Male BSP / NPT, flanged DIN
and ANSI. Others on request.
Please ask us for your special application.
Heavy Duty Swivels - double ball race
The swivel Heavy duty is designed especially for hose rails to load and unload products like Aliphatic and Aromatic hydrocarbons, Alcohols and Amines, Ether and Ester, Glycos and Water, Liquid Fertilizers, Acids and Lyes.
NOTE
Please ask us for your special application.
Applications
- Offshore hose reels ship-to-shore
- Oil platform loading rigs
- Marine and industrial loading arms
- Hoses for road and rail tanker
- Chemical and petrochemical liquids and liquefied gases
Advantages
- Low maintenance
Each unit consist of two body halves. StainlessSteel balls and a single spring assisted O-ring seal.
- Compact external dimensions
- High flow rate / low pressure drop
- Full range of sizes, materials, seals and connections
- Minimal maintenance requirements
- Safety
Swivel function - allows the hose to relax to it´s natural rest position whilst allowing freedom of movement without imparting torque stress at the point of connection - Torque stress is the largest single cause of Composite, PTFE and Stainless Steel convoluted hose failure.
- Economical
Cost effective solution to prolong lifetime of hoselines.
Technical information Hose Swivels
Sizes: 1½” (DN40) to 10” (DN250)
Maximum Working pressure: MWP PN 10-125 bar, MAWP 150-1800 psi
Materials: Stainless steel. Others on request.
Connections: Female and Male BSP / NPT, ACME, Witworth, threads and flanged DIN and ANSI. Others on request.
NOTE Please ask us for your special application.
Failid
Equipment for oil terminals /
