In air conditioning and refrigeration technology, particularly in commercial and industrial refrigeration systems, environmentally friendly solutions are becoming more and more important. Optimum results are been obtained by an increase in efficiency and the use of ecologically safe refrigerants such as CO2 (R744), which are mainly used in the transcritical part with higher operating pressures. However, the use of CO2 leads to higher operating pressures potentially up to 130 bar. SANHA Ref HP fittings are specifically designed for such operating pressures. They are ideally suited for pipes in refrigeration systems with a maximum operating pressure of up to 130 bar (other pressures on request), a minimum temperature of -196 ° C and a maximum temperature of 150 °C for fluids in Group 2 according to European Pressure Equipment Directive (PED 97 / 23 / EC).
Germany
High pressures at relatively low speed. For fluids over a wide viscosity range and for gases. Rotary unions at high pressure. Robot axes
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0.2mm 45° & 100° Fogging Angle 70bar (1015psi) 75gr/min Drip Safety System (Anti-Dirp) Stainless 303 (1.4305)
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Autofrettage is a method for increasing fatigue strength of components for use at high and pulsating pressures. In short, Autofrettage compresses a container’s inner surface, making better use of the material’s structural properties. The process can reduce fatigue concerns in pulsating applications and lets engineers reduce tubing thickness in high-pressure applications without sacrificing strength, life, or safety. The autofrettage method is based on the reciprocal relationship of the plasticized inner zone and the elastically deformed outer zone. The components are placed under so much pressure that their interiors become plastically deformed. After relaxing, pressure stresses are created in these areas, which prevent the outer areas from reforming to their original shape. Instead, it remains stretched. This prevents crack formation in the later application, increases the service life of
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NSPV Waterproof cable gland for corrugated pipe Product material part is made of UL-approved Halogen-free PA66 (Flame calss UL94-V-2),B and D is made of EPDM weathering rubber. Features: Special clamping jaw and clamping ring design,large clamping cable range,strong tensile strength,waterproof,dustproof,salt resistant,weak acid,alcohol,oil,grease and general solvent.
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