What is the difference between UPVC and PVC pipe?

What is the difference between UPVC and PVC pipe?

There is only one difference between PVC and uPVC and that is that ​PVC contains BPA and phthalates,​ which are two plasticizers that make it more flexible. The “u” in uPVC stands for “unplasticized,” and because it doesn’t have these extra materials, uPVC is often called rigid plastic.

What is BS PVC pipe?

NFP is predominantly engaged in the business of manufacturing UPVC (Rigid) pipes. The material used in the manufacturing of the pipe is domestically produced (Rigid) by Polyvinyl Chloride (PVC) Compound. U-PVC pipes are especially to be used for cold potable water networks.

What is Type A UPVC pipe?

Type A — for use in ventilation pipe work and rain water and rain water harvesting applications. Type B — for use in soil and waste discharge systems.

What is the thickness of UPVC pipe?

uPVC Pressure Pipes (BS 3505)

Nominal Size Outside Diameter Wall Thickness
2″ 60.2 2.5
3″ 88.7 3.5
4″ 114.1 4.5
5″ 140 5.5

Which pipe is better UPVC or CPVC?

CPVC pipes are known for their ability to withstand physical and chemical degradation which offers longer life. UPVC pipes are not suitable for carrying high-temperature liquids. UPVC is not used for the purpose of drinking water transmission. CPVC is suitable for the purpose of drinking water transmission.

What is bs4514?

BS 4514: 2001 Unplasticized PVC soil and ventilating pipes of 82.4mm minimum mean outside diameter, and fittings and accessories of 82.4mm and of other sizes. Details of all products covered by this licence are listed on the Kitemark schedule document.

What is PVC pipe class?

Class number for PVC pipe denotes its pressure rating; examples are Class 315, Class 200, Class 160, Class 125, etc. This “pressure class” distinction tells you that the pipe is designed to withstand normal pressures of 315 psi, 200 psi, 160 psi, 125 psi, etc.

How many types of UPVC pipes are there?

PVC pipes are generally categorised into four: PVC-U unplasticised PVC), C-PVC (chlorinated PVC), PVC-O (molecular oriented PVC) and modified PVC. Besides sharing many of the same properties, each type of PVC has its own advantages for different applications.

What is the is standard for UPVC?

Hence, a new standard for such Special UPVC pipes was formulated and was published as IS 12231 : 1987 ‘Specification for UPVC ( rigid ) pipes for use in suction and delivery lines of agricultural pumps’. For use with UPVC pipes as specified in IS 12231 : 1987, some special fittings are also required.

Which one is costly UPVC or CPVC?

PVC is a material which is widely used in the production of pipelines. UPVC and CPVC are two types of PVC….Highlighting The Difference Between CPVC and UPVC Pipes.

UPVC CPVC
UPVC is not used for the purpose of drinking water transmission. CPVC is suitable for the purpose of drinking water transmission.
UPVC is rigid CPVC is flexible

Is UPVC used for hot water?

UPVC pipes are ideal for cold water plumbing in both residential and commercial projects. In some cases UPVC 15kg pressure pipes are also used for cold water plumbing. CPVC or Chlorinated Polyvinyl Chloride pipes are tough rigid plastic pipes with chemical resistance over a broad temperature range.

Which pipe is best for plumbing CPVC or UPVC?

What is bs3505?

BS 3505:1986 Specification for unplasticized polyvinyl chloride (PVC-U) pressure pipes for cold potable water (incorporating amendment No. 1) (Obsolescent but remains current), British Standards Institution – Publication Index | NBS.

What is BS4660?

Type BS4660 Sealed duct is available in diameters 100mm and 160mm. This range is successfully used for the carriage of all types of services fora range of applications including electrical cables, water services, telecommunications and gas services.

What is class 5 PVC pipe?

Unplasticised PVC pipes for potable water

Class of Pipe Working pressure (PN)
Class 3 0.6 MPa (6.0 kg/cm2)
Class 4 0.80 MPa (8.0 kg/cm2)
Class 5 1.0 MPa (10.0 kg/cm2)
Class 6 1.25 MPa (12.5 kg/cm2)

Which pipe is better CPVC or UPVC?

However, when it comes to temperature resistance, CPVC can withstand a higher degree of temperature than UPVC. Utkarsh is one of the leading CPVC and UPVC pipe manufacturers in India….Highlighting The Difference Between CPVC and UPVC Pipes.

UPVC CPVC
UPVC pipes are not suitable for carrying high-temperature liquids. CPVC pipes are ideal for carrying high-temperature liquids