Description
INTRODUCTION
SWR DRAINAGE SYSTEM & BENEFITS
PRODUCT SPECIFICATIONS AND RANGE
FEATURES AND BENEFITS
ADEQUATE AND EASY ACCESS FOR CLEANING AND CLEARING OBSTRUCTIONS.
DIMENSION OF SWR PIPES & FITTINGS
FEATURES AND BENEFITS OF CPVC PIPES & FITTINGS
FEATURES & BENEFITS
SPECIFICATION FOR SOIL, WASTE, VENT AND RAIN WATER PIPING
INTERNAL & EXTERNAL DRAINAGE (UPVC PIPES)
UNPLASTICISED P.V.C PIPES:
STORAGE AND HANDLING:
JOINTING OF UNPLASTICISED P.V.C PIPES:
METHODS OF JOINTING:
SOLVENT WELDED JOINTS:
RUBBER RING JOINTS OR “O” RING SHRINK JOINTS (SHAFT PIPING):
TRAPS:
GENERAL:
FIXING TO SUPPORTS:
TESTING:
TESTING & INSPECTION OF UNPLASTICIZED POLYVINYL CHLORIDE (UPVC) FOR SOIL AND WASTE DISCHARGE SYSTEM
CHLOINATED PVC
COMPARISON TO POLYVINYL CHLORIDE (PVC)
HEAT RESISTANCE
MECHANICAL PROPERTIES
FIRE PROPERTIES
BUREAU OF INDIAN STANDARDS SPECIFICATIONS
MARKET POSITION OF PVC PIPES IN INDIA
TABLE: ANNUAL CONSUMPTION IN INDIA.
TABLE: MARKET SEGMENTATION IN INDIA.
PVC PIPING SEGMENT
OPPORTUNITIES AHEAD:
AGRICULTURE/RIGID PIPE SEGMENT –OPPORTUNITY CONTINUES
THE RECENT INITIATIVES BY THE NDA GOVERNMENT:
PLUMBING PIPES –A FUTURE LIES HERE
KEY GROWTH DRIVERS:
CPVC PIPE –GAINING POPULARITY DAY BY DAY
HOW CPVC PIPES HAVE EVOLVED IN INDIA?
FEATURES OF CPVC PIPE
CPVC PIPE MARKET IN INDIA
PRODUCTION OF PVC AND CPVC PIPES FROM 2007 TO 2016
GROWTH OPPORTUNITIES IN THE INDIAN PLASTIC PIPE MARKET
RAW MATERIALS
PVC (POLYVINYL CHLORIDE)
PROPERTIES OF RIGID PVC
TABLE: GENERAL PROPERTIES OF THE RIGID PVC.
CPVC PIPES AND ITS BENEFITS
BENEFITS OF CPVC
ADVANTAGE OF CPVC PIPE FITTINGS
FORMULATION OF CPVC PIPE
TABLE 2
TABLE 3
TABLE 4
TABLE 5
FORMULATION OF PVC COMPOUND FOR SWR PVC PIPE
MANUFACTURING PROCESS OF SWR PIPE & FITTINGS
DETAILED PROCESS OF SWR PVC PIPE
PROCESS FLOW CHART
PROCESS FLOW SHEET FOR THE MANUFACTURE OF PVC FITTINGS
PLASTIC EXTRUSION PROCESS
EXTRUDER HEATER
FIGURE BLOCK DIAGRAM OF THE PLASTIC EXTRUSION PLANT
FIGURE TEMPERATURE SECTION OF PVC PLANT
TABLE HEATER SPECIFICATION OF PLASTIC EXTRUSION SYSTEM
PLASTIC EXTRUSION SCREW
FIGURE PLASTIC EXTRUSION SCREW MODEL
PROTOTYPE MODEL
DETAILS OF PIPE EXTRUSION PROCESS
TABLE: COMMON TROUBLESHOOTING IN PIPE EXTRUSION.
AUXILIARY EQUIPMENTS FOR PVC PIPES
CAUSES OF CPVC/PVC PIPE FAILURE & TEST
MOST OF THE MAIN CAUSES OF CPVC/PVC PIPE FAILURE
I. IMPROPER SYSTEM ENGINEERING/INSTALLATION
II. IMPROPER OPERATION
III. CONTAMINATION
IV. MANUFACTURING DEFECTS
V. RESIN DEFECTS
IV. ABUSE BY DISTRIBUTOR
TABLE. SIX MAIN CAUSES OF OCCASIONAL PIPE FAILURE AND TESTING METHODS GENERALLY USED FOR DIAGNOSES:
INJECTION MOULDING PROCESS
INJECTION MOLDING PROCESS, BASIC STEP 1: PRODUCT DESIGN
PLANT LAYOUT
SUPPLIERS OF PLANT AND MACHINERY
CPVC PIPE PLANT
INJECTION MOULDING MACHINE
MOULDS FOR CPVC AND SWR PIPES FITTINGS
COOLING TOWER
LABORATORY EQUIPMENTS
SUPPLIERS OF RAW MATERIALS
PVC RESIN
CALCIUM STEARATE
LEAD STEARATE
PRECIPITATED CALCIUM CARBONATE
PIGMENT DYE
APPENDIX – A:
01. PLANT ECONOMICS
02. LAND & BUILDING
03. PLANT AND MACHINERY
04. OTHER FIXED ASSESTS
05. FIXED CAPITAL
06. RAW MATERIAL
07. SALARY AND WAGES
08. UTILITIES AND OVERHEADS
09. TOTAL WORKING CAPITAL
10. TOTAL CAPITAL INVESTMENT
11. COST OF PRODUCTION
12. TURN OVER/ANNUM
13. BREAK EVEN POINT
14. RESOURCES FOR FINANCE
15. INSTALMENT PAYABLE IN 5 YEARS
16. DEPRECIATION CHART FOR 5 YEARS
17. PROFIT ANALYSIS FOR 5 YEARS
18. PROJECTED BALANCE SHEET FOR (5 YEARS)
