1.Conforms to DIN3352,BS5163,SARS664/665íú
2. Face to face dimensions conform to EN558 SARS664íú
3. Nominal pressure: 1.0mpa , 1.6mpa, 2.5mpa
4. Socket end: fitted with NBR/EPDM rubber seat to suit PVC-PIPES
5. test and inspection : DIN3230,BS6755íú
6. Suitable media: water, neutral liquid.
7. Working temperature: NBR<80, EPDM,100
8. Operator: handwheel, nut, extension stem, gear operator.
Cages and wooden box.
4SH ISO 3862-1 4SH EN 856 4SH Inner Tube: Oil resistant synthetic rubber Reinforcement: Four alternating layers of spiraled high-tensile Steel wire Cover: Environment resistant synthetic rubber Temperature Range: -40 F to 212 F (-40 C to 100 C) Application: Very high pressure applications used for petroleum-based hydraulic fiuids. engineering machinery,Coal Mining Field,Construction Equipment Machinery ,Oilfield Exploitation
4SH ISO 3862-1 4SH EN 856 4SH Inner Tube: Oil resistant synthetic rubber Reinforcement: Four alternating layers of spiraled high-tensile Steel wire Cover: Environment resistant synthetic rubber Temperature Range: -40 F to 212 F (-40 C to 100 C) Application: Very high pressure applications used for petroleum-based hydraulic fiuids.
R15 ISO 3862-1 R15 SAE 100 R15 EN 856 R15 Tube : Oil resistant sythetic rubber Reinforcement : Four altemating layers of spiral high-tensile steel wire (sizes 12,5/8,314 and 1") and Six altemating layers of spiral high tensile steel wire (sizes 11/4,1 1/2"and 2"). Cover : Environment resistant synthetic rubber Temperature Range : -40 F to 250 F (-40 C to 121 C) Application : Design specifically to handle severe high pressure applications where pressure or constant hydrostatic loads are present
