Specification of Industrial Pvc Cpvc Pipe Gf Harvel Sch.80
Cpvc Industrial Pvc pipe specs Gf Harvel Sch 80
Application
GF Harvel Pvc pipe Corrosion Resistant pressure, Ips Size 1/8 ' to 12 ', is Ideal for use in applications with Temperature up to and including 140 Deg; & f. Pressure Rating (120 Psi up to 1230 Psi) Varies With the schedule, the size of the pipe, and temperature. It Is Generally Resistant To Most Acids, Bases, Saline Solutions, Aliphatic, Anti-oxidants, And Halogens. Chemical Resistance Data Are Available And Should BeReferred To The Proper Material Selection. Harvel Pvc Pipe Gf Shows An Excellent Physical Properties And Flammability Characteristics. Common Applications Include: Chemical Processing, Plating, Application Of High Purity, Drinking Water Systems, Water And Wastewater Treatment, Irrigation, Agriculture, And Other Industrial Applications Involving Corrosive Fluid Transfer.
Example Specification
All Pvc Schedule 80 Pipe has to be made Of Type I, class I Polyvinyl Chloride (Pvc) With KlasifikYour breast milk From 12.454 Per Astm D1784. The Pipe Must Be Manufactured In Accordance With Strict Astm D1785, Consistently Meet And/or Exceed The Requirements Of Standard Quality Assurance Test Is Related To The Pressure Of Material, Workmanship, Exploding, Evenly, And The Quality Of Extrusion. The pipe must be Manufactured in the United States, using the materials of the Interior, By a certified Iso 9001 Manufacturer. The standard length of 6 ' Pipe Size and larger should be Angled end of each Pipe the pipe Manufacturer must all Disimpan In room after Produced at the Factory until it was sent from the factory ... " This Pipeline Will Carry The National Sanitation Foundation (Nsf) Seal Of Approval For Drinking Water Applications All Pipes Must Be. Produced By Harvel Gf. & Reg; Plastics, Inc.
Pressure rating given is for water, Non-Shock, @ 73 & Deg; f. the following Temperature De-Rating Factor must be applied to the Rating working pressure (Wp) Listed When operating at High Temperatures.
Multiply The Pressure Rating Kerja Selected Pipeline at 73 Deg; & F, With Factors De-Rating According to determine the value of the maximum working pressure of the Pipe at high temperature selected.
Ex: 10 ' Pvc Sch 80 @ 120 Deg &; F =?
230 Psi X 0.40 = 92 Psi Max. @ 120 Deg; & F
Operating Temp (Deg &; F) |
De-Rating Factor |
|---|
73 |
1.00 80 0.88 90 0.75 100 0.62 110 0.51 120 0.40 130 0.31 140 0.22
Maximum Service temperature For Pvc Is 140 Deg. &; F.
Solvent Cemented Joints Must Be Used When Working On Or Near The Maximum Temperature. Gf Harvel Does Not Recommend The Use Of Pvc For Koneksi Threaded at temperatures Above 110 Deg; & F, Using ring-stick Joints, States, or Roll Grooved Couplings Where Disassembly is required at High Temperatures.
Penguliran Sch 40 Pvc pipe is not a recommended Practice because a Sufficient wall thickness. Thread Only Sch 80 Wall Or heavy. Threading Requires a reduction of 50% In Rating Pressure Pipe Plain End To Declare @ 73 Deg; & F.
Chemical Resistance Data Should Be Consulted For The Selection Of The Right Materials And The Possibility Of