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Polyvinyl chloride pressure pipes

ISO 13845 2000 Plastics piping systems - Elastomeric sealing-ring type socket joints for use with unplasticised polyvinyl chloride (uPVC) pipes - Test method for leaktightness under internal pressure and with angular deflection. [Pg.99]

When water (a Newtonian liquid) is in an open-ended pipe, pressure can be applied to move it. Doubling the water pressure doubles the flow rate of the water. Water does not have a shear-thinning action. However, in a similar situation but using a plastic melt (a non-Newtonian liquid), if the pressure is doubled the melt flow may increase from 2 to 15 times, depending on the plastic used. As an example, linear low-density polyethylene (LLDPE), with a low shear-thinning action, experiences a low rate increase, which explains why it can cause more processing problems than other PEs. The higher-flow melts include polyvinyl chloride (PVC) and polystyrene (PS). [Pg.447]

ISO 105-X10 Textiles - Tests for colour fastness - Part XIO Assessment of migration of textile colours into polyvinyl chloride coatings ISO 264 1976 Unplasticized polyvinyl chloride (PVC) fittings with plain sockets for pipes under pressure - Laying lengths - Metric series ISO 265-1 1988 Pipes and fittings of plastics materials - Fittings for domestic and industrial waste pipes - Basic dimensions Metric series - Part 1 Unplasticized poly(vinyl chloride) (PVC-U)... [Pg.322]

ISO 580 1990 Injection-moulded unplasticized poly(vinyl chloride) (PVC-U) fittings -Oven test - Test method and basic specifications ISO 727-1 2002 Fittings made from unplasticized poly(vinyl chloride) (PVC-U), chlorinated poly (vinyl chloride) (PVC-C) or acrylonitrile/butadiene/styrene (ABS) with plain sockets for pipes under pressure - Part 1 Metric series ISO 727-2 2002 Fittings made from unplasticized poly(vinyl chloride) (PVC-U), chlorinated poly (vinyl chloride) (PVC-C) or acrylonitrile/butadiene/styrene (ABS) with plain sockets for pipes under pressure - Part 2 Inch-based series ISO 1163-1 1995 Plastics - Unplasticized poly(vinyl chloride) (PVC-U) moulding and extrusion materials - Part 1 Designation system and basis for specifications ISO 1163-2 1995 Plastics - Unplasticized poly(vinyl chloride) (PVC-U) moulding and extrusion materials - Part 2 Preparation of test specimens and determination of properties ISO 1265 1979 Plastics - Polyvinyl chloride resins - Determination of number of impurities and foreign particles... [Pg.322]

ISO 3460 1975 Unplasticized polyvinyl chloride (PVC) pressures pipes - Metric series -Dimensions of adapter for backing flange... [Pg.323]

ISO 3603 1977 Fittings for unplasticized polyvinyl chloride (PVC) pressure pipes with elastic sealing ring type joints - Pressure test for leakproofness ISO 3604 1976 Fittings for unplasticized polyvinyl chloride (PVC) pressure pipes with elastic sealing ring type joints - Pressure test for leakproofness under conditions of external hydraulic pressure... [Pg.323]

ISO/TR 7073 1988 Recommended techniques for the installation of unplasticized poly (vinyl chloride) (PVC-U) buried drains and sewers ISO 7387-1 1983 Adhesives with solvents for assembly of PVC-U pipe elements -Characterization - Part 1 Basic test methods ISO 7508 1985 Unplasticized polyvinyl chloride (PVC-U) valves for pipes under pressure -Basic dimensions - Metric series... [Pg.324]

ISO 264 1976 Unplasticised polyvinyl chloride (uPVC) fittings with plain sockets for pipes under pressure - Laying lengths - Metric series. [Pg.96]

ISO 2044 1974 Unplasticised polyvinyl chloride (uPVC) injection-moulded solvent-welded socket fittings for use with pressure pipe - Hydraulic internal pressure test. [Pg.97]

ISO 3603 1977 Fittings for unplasticised polyvinyl chloride (uPVC) pressure pipes with elastic sealing ring type joints - Pressure test for leakproofness. [Pg.98]

Pipes such as polyethylene (PE) and rigid polyvinyl chloride (PVC), pressure pipes in chemical plant. [Pg.326]

A laboratory or pilot-scale conveying system comprising hoppers, air compressor, rotary feeder, polyvinyl chloride (PVC) conveying pipe, control valves, pressure transducers, rotameter, and electronic weight indicator. Polypropylene granules of different size, as testing material. [Pg.171]

Chlorinated Polyvinyl Chloride. As implied by its name, chlorinated polyvinyl chloride (CPVC) is a chemical modification of PVC. CPVC has properties very similar to PVC but the extra chlorine in its structure extends its temperature limitation by about 50°F (28°C), to nearly 200°F (93°C) for pressure uses and about 210°F (99°C) for nonpressure applications. ASTM D 1784, the rigid PVC materials specification, also covers CPVC which it classifies as Class 23477-B. By the older designation system, it is known as Type IV, Grade 1 PVC. CPVCs for pressure pipe are designated CPVC 4120 [i.e.. Type IV, Grade 1 CPVC with a maximum recommended hydrostatic design stress of 2000 Ib/in (13.8 MPa) for water at 73.4°F (23°C)]. At 180°F (82°C) the maximum recommended hydrostatic design stress for CPVC is 500 Ib/in (3.4 MPa). [Pg.748]

See other pages where Polyvinyl chloride pressure pipes is mentioned: [Pg.746]    [Pg.39]    [Pg.322]    [Pg.328]    [Pg.322]    [Pg.323]    [Pg.323]    [Pg.324]    [Pg.302]    [Pg.322]    [Pg.167]    [Pg.167]    [Pg.306]    [Pg.206]    [Pg.8]    [Pg.580]    [Pg.227]    [Pg.549]    [Pg.114]    [Pg.200]    [Pg.407]    [Pg.157]    [Pg.9]    [Pg.157]    [Pg.463]    [Pg.109]    [Pg.745]   
See also in sourсe #XX -- [ Pg.141 , Pg.142 ]



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