AJEET SINGH PPT CIPET 13
- 1. UNDER THE GUIDANCE OF Mr.Sanjay Kumar Saxena SUBMITTED BY Mr .Ajeet Singh (PGD-PPT) ROLL NO-04 CIPET ,PLOT NO .630,Phase- IV,GIDC, Vatva Ahmedabad- 382445 www.cipet.gov.in
- 2. In the course of preparing for this seminar I have indebted my self to many individuals first of all I am greatful to the cami album makers of cipet for giving us the opportunity of explaining over selves on various topics .I want to express my gratitude to Mr. Sanjay Saxena Sir and Mr. Mukesh Sir far this valuable guidance and previous time which they happily give to me regarding preparation of this seminar I am also grateful to Mr. Kirti Sir ,Mr. Vijay Patel Sir as the topic directly to CPVC Pipe application & advantage.I am also grateful to testing staff for their suggestion .Also I am very much grateful to library staff for providing me books Finally, I would like to thank by my friends for their supports Ajeet Singh
- 4. “Harvey Wismer”, founder of Harvel plastics (Now George Fisher Harvel L.L.C) Helped develop the nations first CPVC pipe more than 55 year ago. As a leading plastic pipe manufactured . Harvel broad experience with CPVC pipe instrumental to the successful introduction of “Blaze Master” CPVC pipe to the fire sprinkler industry . In fact more than 25 years ago .Harvel was first in the plastics industry to develop and manufacture specialty plastics for five splinkler application
- 7. CPVC was first produced commercially in the mid 1930 in Germany by chlorination of PVC polymer in solution in a chlorinated hydrogen (ISO 1043-1978) However its logical consistency with accepted letter symbols for other polymer is questionable
- 14. The screws are designed to give good melt homogeneity. The Die Head manufactured from stainless steel offers least resistance and stagnancy to flow path
- 15. It also allows optimum dwell time spectrum with targeted temperature guidance of sensitive material to give outstanding pipe quality
- 16. CPVC being highly viscous requires high torque gear box and drive.
- 17. Chemical resistance Heat resistance Mechanical properties Fire properties
- 18. The excellent quality of CPVC Pipes make them ideal for Carrying drinking water and food liquid
- 21. The boom in the building and construction industry, especially in the housing and commercial building sector has fueled high demand for cost effective, reliable, quality piping and plumbing systems. The choice of piping systems for water utilities is based on overall long term value. They must deliver on factors like long term costs, reliability, versatility, environmental effect, drinking water safety and public health. CPVC Piping systems are the ideal choice, because they are corrosion resistant, durable, smooth, friction free, resistant to bacterial growth and environment friendly, besides a host of other user friendly features.
- 26. They are used in four times quitter than copper plumbing system.
- 27. Fields of application Hot and Cold water distribution in residential, commercial and public projects, high and low rise buildings, corporate houses and academic institutes, solar heater application etc.
- 28. Different type of CPVC Pipe
- 30. Installation and Maintenance of CPVC PIPE
- 31. Density-1.56 gm/cc ASTM D-2846 I S-15778 SDR-11 pipe ½”—2” melting point-212’C
- 32. The must deliver on factor like long term costs reliability versatility environmental effect drinking water safety and public. High flexibility. These pipe system are tough rigid and strong with higher pressure bearing capacity. No effect of electric / heat source. Installation is by fast cold welding. Asthetic , extremely easy , cost effect to handle install. Excellent performance in tough conditions.
- 33. CPVC tubing is ideal for water supply line. It is easy to cut assemble using compressing of cemented fitting Its durable too Harse water won't harm the material ,unlike copper which will erode from acidic water.
- 34. Cut the CPVC tubing straight and square with the special tool designed for this purpose. The cut will be burr free and ready for cement or for mechanical fitting.
- 35. You may have heard claim about CPVC and chemical leading the transfer of chemical from the pipe into the water. Bawere that many home copper or steel water pipe system are used as grounding for electrical wiring CPVC
- 36. CPVC is code complaint almost everywhere this well designed water supply system has been used in more than million home date IT is capable of carrying 180degree water at 100psi (water in average home is about is 125 degree at 50 psi
- 37. Spread cement second wear special solvent proof gloves for extensive work too much exposure can be hazadous. Follow the identical precedure including applying dish washing liquid to end.
- 39. Important CPVC related Standards Standard Topic ANSI/NSF Standard 61 CPVC Pipes-Potable Water Supply This is a critical certification without which CPVC Pipes cannot be used for carrying potable water ASTM D2840 CPVC Hot Cold Water Distribution Systems ASTM F439 CPVC Schedule 80 CPVC Fittings ASTM F441 CPVC Schedule 40 & 80 Pipes DIN-8079 CPVC Pipes Dimension DIN-8080 CPVC Pipes General Quality Requirements and Testing BS 7291/4 CPVC Pipes and Fittings for Hot and Cold Water Distribution NFT 54-014-1/2 CPVC Pipes and Fittings for Hot and Cold Water Distribution EN-ISO 15877:2003 Plastics Piping Systems for Hot and Cold Water Installations - Chlorinated Poly Vinyl Chloride (PVC - C) Important CPVC related Standards