8. UPVc Pressure Pipes And Fittings

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Transcript

Jeevan bhar ka saath...
Rigid PVC Pressure Pipes and Fitting
... Most comprehensive range with wide spectrum of fittings uPVC Pressure
Pipes
IS:4985-2000
CM/L 1235335
The Supreme Industries Ltd., is an
acknowledged leader of India's plastic
industry. It is credited with pioneering
several path breaking products and
has valuable experience in providing
innovative and cost effective piping
solution. Company's objective is to
meet the growing needs of its clientele
in water, waste management and
infrastructure sector through specially
developed high performance range of
piping products. The innovative
product portfolio offered by Supreme
is extensive in range and application
and comprises a variety of pipes and a
vast spectrum of fittings totaling
around 7000 diverse products.
Together these constitute the most
comprehensive range in the industry
that caters almost every conceivable
need and application. Company has
been a torch bearer in transition from
conventional products to advance
plastics piping products in the country
and has been termed as "Trend Setters
of Plastic Piping Products".
Supreme uPVC pressure piping system
with wide spectrum of pipes and
fittings in different sizes and pressure
class is a perfect and ideal solution for
water supply and irrigation. Supreme
pressure piping system is a prime
choice of farmers, water supply bodies,
different government institutes and
have successfully replaced the
conventional piping products.
The System
Supreme offers an exhaustive range of uPVC pressure pipes and fittings. Pressure pipes are manufactured as per IS 4985: 2000 standard
and are available in 20 to 450 mm sizes in different pressure class. Pipes with both types of joints i.e. solvent cement type and rubber seal
type joints are available. Varieties of moulded fittings and wide range of handmade fittings are also available. Moulded fittings are
manufactured as per IS 7834 and fabricated fittings are manufactured as per IS 10124 as well as company standards. These pipes and
fittings are used for variety of applications like, agriculture, irrigation, water supply, industrial process lines, swimming pools and fire
fighting mains, etc. These pipes are superior to C.I., D.l.or R.C.C. pipes and offers number of advantages like-lightweight, easy and fast
installation, excellent corrosion and chemical resistance, high flow rates, long life and economy. These pipe are approved by MJP.
Odorless and hygienic - These pipes are most ideal for carrying
drinking water as they do not subject to contamination.
High corrosion resistance - Being immune to chemical,
electrolytic and galvanic action, these pipes are free from
corrosion.
High chemical resistance - Pipes offer excellent resistance to
acids, oxidizing agents, alkalis, oils and domestic effluents.
Smooth bore : Pipes have mirror smooth inside surface and hence
better flow characteristics in comparison to AC, Cl and Gl pipes.
Self extinguishing quality - This eliminates need for fire resistant
coatings.
Maintenance free - Corrosion resistance property of the PVC
pipes, eliminates the need for painting or coating.
Longer lasting - As these pipes are free from weakness caused by
scale formation, rusting, weathering and chemical action, they
lasts for a life time.
Economical - Apart from superiority over conventional pipes,
Supreme PVC pipes are light in weight and hence they offer total
economy in handling, transportation and installation.
Note : 1) Pipes are offered in Light Grey (LG) and/or Dark Grey (DG) colour I standard lengths of 6 meter. Pipes are offered either plain or socketed, based on diameter and class of
pipe. 2) Ringtight pipes with integral rubber ring socket (Elastomeric joint) are available in 63 mm to 315 mm in 4, 6 and 10 kgf/cm² pressure class. 3) Non standard wall thickness,
lengths and colour can also be offered, if desired. 4) Prefix “PN” indicates Nominal Pressure i.e. working pressure.
Dimensions of uPVC Pressure Pipes as per : IS 4985:2000
20
25
32
40
50
63
75
90
110
125
140
160
180
200
225
250
280
315
355
400
450
+ 0.3
+ 0.3
+ 0.3
+ 0.3
+ 0.3
+ 0.3
+ 0.3
+ 0.3
+ 0.4
+ 0.4
+ 0.5
+ 0.5
+ 0.6
+ 0.6
+ 0.7
+ 0.8
+ 0.9
+ 1.0
+ 1.1
+ 1.2
+ 1.4
Nominal
Outside
Diameter (D)
-
-
-
-
-
-
-
1.3
1.6
-
2.0
2.3
2.6
2.9
3.3
3.6
4.1
4.6
5.1
5.8
6.5
Tolerance
on Outside
Diameter
-
-
-
-
-
-
-
1.7
2.0
-
2.4
2.8
3.1
3.4
3.9
4.2
4.8
5.3
5.9
6.7
7.5
-
-
-
-
-
1.5
1.8
2.1
2.5
2.9
3.2
3.7
4.2
4.6
5.2
5.7
6.4
7.2
8.1
9.1
10.3
-
-
-
-
-
1.9
2.2
2.6
3.0
3.4
3.8
4.3
4.9
5.3
6.0
6.5
7.4
8.3
9.4
10.5
11.9
-
-
-
1.4
1.7
2.2
2.6
3.1
3.7
4.3
4.8
5.4
6.1
6.8
7.6
8.5
9.5
10.7
12.0
13.5
15.2
-
-
-
1.8
2.1
2.7
3.1
3.7
4.3
5.0
5.5
6.2
7.1
7.9
8.8
9.8
11.0
12.4
13.8
15.6
17.5
-
1.2
1.5
1.8
2.3
2.8
3.4
4.0
4.9
-
6.3
7.2
8.0
8.9
10.0
11.2
12.5
14.0
15.8
-
-
-
1.6
1.9
2.2
2.8
3.3
4.0
4.6
5.6
-
7.3
8.3
9.2
10.3
11.5
12.9
14.4
16.1
18.2
-
-
1.1
1.4
1.8
2.2
2.8
3.5
4.2
5.0
6.1
-
7.7
8.8
9.9
11.0
12.4
13.8
15.4
17.3
-
-
-
1.5
1.8
2.2
2.7
3.3
4.1
4.9
5.7
7.1
-
8.9
10.2
11.4
12.7
14.3
15.9
17.8
19.9
-
-
-
1.4
1.7
2.2
2.8
3.4
4.3
5.1
6.1
7.5
-
9.5
10.9
12.2
13.6
15.3
17.0
-
-
-
-
-
1.8
2.1
2.7
3.3
4.0
5.0
5.9
7.1
8.7
-
11.0
12.6
14.1
15.7
17.6
19.6
-
-
-
-
-
2.8
2.9
3.4
3.6
3.7
3.3
3.4
3.9
4.2
4.3
Class 1(PN)
2.5 kgf/cm²
Class 2(PN)
4 kgf/cm²
Class 3(PN)
6 kgf/cm²
Wall Thickness (t) mm
Class 4(PN)
8 kgf/cm²
Class 5(PN)
10 kgf/cm²
Class 6(PN)
12.5 kgf/cm²
Plumbing
Pipes
Min Max Min Max Min Max Min Max Min Max Min Max Min Max
Rigid PVC Pressure Pipes and Fittings
Salient Features
• General dimensions are conforming to IS 7834-87.
• Wall thickness is designed to meet required working pressure.
• Made to close dimensional tolerance.
• Different working pressure rating up to 16 kgf /cm² for different sizes.
Properties :
Hazen Williams constant : 150 (remains constant)
Specific gravity : 1.41 -1.46
-5Coefficient of linear expansion : 5.4 x 10 mm / m / °C
2Combined flexural and : 600 - 650 kgf/cm
compressive strength
2Impact strength at 20°C : 3 Kgf/cm
4 2Modulus of elasticity : 3 - 3.8 x 10 Kgf/cm
Vicat softening point : 80°C
14Electrical resistance : 10 ohm, cm
Features and Benefits :
Size in mm (ID) Available PressureRating in kgf /cm² (PN)
Available Pressure
Rating in kgf /cm² (PN)Size in mm (ID)
2Note : 1) Fittings are offered in Light Grey (LG) and Dark Grey (DG) colour. All the fittings shown in dark grey colour are in 16kgf/cm (PN) pressure class. 2) Prefix "PN" indicates
nominal Pressure i.e. working pressure. 3) * - Marked fittings will be shortly introduced.
Coupler
10, 16
10, 16
10, 16
6, 10
*3, 6, 10, 16
1, 6, 10, 16
1, 6, 10, 16
1, 6, 10, 16
1, 6, 10, 16
*3, 6
6, 10
6
6
20
25
32
40
50
63
75
90
110
140
160
200
250
Application/Special note : These are used for joining of two
uPVC pipes. Fabricated couplers are also available in 20 to
400 mm sizes in different pressure class.
Elbow 90°
(Plain)
3, 10, 16
3, 10, 12.5, 16
3, 10, 16
3, 6, 10, 16
3, 4, 6, 10, 16
1, 2, 3, 4, 6, 10, 16
1, 2, 3, 4, 6, 10, 16
1, 2, 3, 4, 6, 10, 16
1, 2, 3, 4, 6, 10, 16
4, 6
*3, 4, 6, 10
6
4, 6
6
4
20
25
32
40
50
63
75
90
110
140
160
180
200
250
315
Application/Special note : These are used for short turns of
90°. These are not advisable on large pipeline involving
high pressure.
Elbow 45°
20
25
32
40
50
63
75
90
110
140
160
200
250
16
16
16
6, 16
6, 16
6, 16
6, 16
6, 16
4, 6, 16
4
4, 6
4, 6
6
32 x 25
75 x 63
90 x 50
90 x 63
*90 x 75
110 x 63
110 x 75
110 x 90
10
6
6
6
6
6
6
6
Reducing
Elbow (H.W.)
Elbow 90°
One side threaded
20 x 15 ( )
25 x 15 (½")
25 x 20 (¾")
*32x15 (½")
50 x 40 (1½")
63 x 50 (2")
75 x 50 (2")
75 x 65 (2½")
90 x 80 (3")
110 x 100 (4”)
½" 10
10
10
10
16
6, 16
6
6
6
6
Application/Special note : These are used for short turns of
90°. These are not advisable on large pipe lines.
Elbow 90°
Both side Threaded
75 (2½")
90 (3")
10
10
20 x 15 (½")
25 x 15 (½")
25 x 20 (¾")
*32 x 15 (½")
63 x 50 (2")
75 x 65 (2½")
90 x 80 (3")
110 x 50 (2")
110 x 65 (2½")
110 x 80 (3")
110 x 100 (4")
10
10
10
10
6
6
6
6
6
6
6
One Side
Threaded Tee
20
25
32
40
50
63
75
90
110
140
160
180
200
250
315
3, 10, 16
3, 10, 16
3, 10, 16
3, 6, 10, 16
3, 4, 6, 10, 16
1, 2, 3, 4, 6, 10, 16
1, 2, 3, 4, 6, 10, 16
1, 2, 3, 4, 6, 10, 16
1, 2, 3, 4, 6, 10, 16
4, 6
*3, 4, 6, 10
6
4, 6
6
4
Equal TeeApplication/Special note : These are used for bypass and
taking equal size service line out of main line at 90°.
Reducing
Tee
10
10
10
10
10
6
10
10
6
6,10
6
6
4, 6
4, 6
4, 6
6
6
4, 6
4, 6
6
4
4, 6
6
6
25 x 20
32 x 20
32 x 25
40 x 25
50 x 25
50 x 32
63 x 25
63 x 32
*63 x 40
63 x 50
*75 x 40
75 x 50
75 x 63
90 x 63
90 x 75
110 x 50
110 x 63
110 x 75
110 x 90
140 x 110
160 x 75
160 x 110
*200 x 110
200 x 160
Application/Special note : These are used for by pass and
taking lower diameter service line out of main line.
2Note : 1) Fittings are offered in Light Grey (LG) and Dark Grey (DG) colour. All the fittings shown in dark grey colour are in 16kgf/cm (PN) pressure class. 2) Prefix "PN" indicates
nominal Pressure i.e. working pressure. 3) * - Marked fittings will be shortly introduced.
Size in mm (ID) Available PressureRating in kgf /cm² (PN)
Available Pressure
Rating in kgf /cm² (PN)Size in mm (ID)
663 x 75
Application/Special note : These are used for by pass and
taking higher diameter service line out of main line.
Enlarging Tee
6
6
6
6
63
75
90
110
Application/Special note : These are used for by pass and
taking equal size service line on both side of main line.
Cross Tee
20
25
32
40
50
63
75
90
110
140
160
10, 16
10, 16
10, 16
6, 16
6, 16
6, 10, 16
6, 10, 16
6, 10, 16
6, 10, 16
6
6
Application/Special note : These are used to connect a
uPVC pipeline directly to a female threaded metal pipe and
all types of valves, taps, pumps etc. through a male portion.
Male
Threaded
Adapter (M.T.A.)
Reducing
Male Threaded
Adaptor
(R.M.T.A.)
75 x 50 (2")
90 x 50 (2")
90 x 65 (2½")
6
6
6
Application/Special note : These are used to connect a
uPVC pipeline directly to a female threaded metal pipe.
Female
Threaded
Adapter (F.T.A.)
20
25
32
40
50
63
75
90
110
160
10, 16
10, 16
10, 16
6, 16
6, 16
6, 10, 16
6, 10, 16
6, 10, 16
6, 10, 16
6
Application/Special note : These are used to connect a
uPVC pipeline directly to a male threaded metal pipe.
Reducing
Female Threaded
Adaptor (R.F.T.A.)
25 x 15 ( )
32 x 15 (½")
32 x 20 (¾")
40 x 25 (1")
50 x 32 (1¼”)
63 x 40 (1½")
75 x 50 (2")
90 x 50 (2")
½" 10, 16
10, 16
10
6
6
6
6
6
90 x 65 (2½")
110 x 50 (2”)
110 x 80 (3”)
6
6
6
Reducing
Female Threaded
Adaptor (R.F.T.A.)
Application/Special note : These are used to connect a
uPVC pipeline directly to a metal pipe of over diameter or
vice - versa.
25 x 20
32 x 20
32 x 25
40 x 25
40 x 32
*50 x 25
50 x 32
50 x 40
63 x 32
63 x 40
63 x 50
75 x 40
75 x 50
75 x 63
90 x 50
90 x 63
90 x 75
110 x 50
110 x 63
110 x 75
110 x 90
140 x 75
140 x 90
140 x 110
160 x 90
160 x 110
160 x 140
180 x 110
200 x 110
200 x 160
200 x 180
250 x 200
10
10
10, 16
6
6, 16
6
6
6, 16
6
6
6, 16
6
6
6
6
6
6
6
6
6
6
4
4
4, 6
4
4, 6
4
6
4, 6
4, 6
6
6
Reducer
Application/Special note : These are used to convert the
service line into small or extra small lines.
10
10, 16
10, 16
16
6, 16
16
6
6, 16
16
6
6, 16
6
6, 16
6, 16
6
6
6, 16
6
6
6, 16
6
6
25 x 20
32 x 20
32 x 25
40 x 25
40 x 32
50 x 25
50 x 32
50 x 40
63 x 32
63 x 40
63 x 50
*75 x 40
75 x 50
75 x 63
90 x 50
90 x 63
90 x 75
110 x 63
110 x 75
110 x 90
*140 x 75
*140 x 90
Reducing
Bush
Rigid PVC Pressure Pipes and Fittings
Size in mm (ID) Available PressureRating in kgf /cm² (PN)
Available Pressure
Rating in kgf /cm² (PN)Size in mm (ID)
Reducing
Bush
140 x 110
*160 x 90
160 x 110
200 x 160
250 x 160
250 x 200
6
6
6
6
6
6
Application/Special note : These are used along with
Coupler, Elbow, Tee, MTA, FTA to convert service line or
fitting to smaller line.
Threaded
Reducing Bush
75 x 50 (2")
90 x 65 (2½")
6
6
Tail Piece
63
75
90
110
140
160
200
6, 16
6, 16
6, 16
6, 16
6
6, 16
6, 16
Application/Special note : These are used for connecting
an air release valve / water fill way valve (C.I./M.S. etc.) and
any other flanged fitting (like strainer) Non-return valve,
pumps etc with the pipe.
Flange
63
75
90
110
6
6
6
6
Application/Special note : These are used along with Tail
piece for connecting an air release valve, Non-return valve,
pumps and metal pipes etc with the pipe.
63
75
90
110
160
10
6
6
10
10
Flange Adapter
Application/Special note : These are used for connecting
an air release valve, Non-return valve, pumps and metal
pipes etc with the pipe.
Blind Flange
63
75
*90
110
10
10
10
10
Application/Special note : These are used for to close the
end of pipeline for various application.
Service
Saddle
63 x
63 x 20 (¾")
63 x 25 (1")
75 x 15 (½")
75 x 20 (¾")
75 x 25 (1")
90 x 15 (½")
90 x 20 (¾")
90 x 25 (1")
110 x 15 (½")
110 x 20 (¾")
110 x 25 (1")
140 x 15 (½")
140 x 20 (¾")
140 x 25 (1")
160 x 15 (½")
160 x 20 (¾")
160 x 25 (1")
200x25 (1")
200 x 32 (1¼")
200 x 40 (1½")
200 x 50 (2")
15 (½") 6,10
6,10
6,10
6,10
6,10
6,10
6,10
6,10
6,10
6,10
6,10
6,10
6
6
6
6
6
6
6
6
6
6
2Note : 1) Fittings are offered in Light Grey (LG) and Dark Grey (DG) colour. All the fittings shown in dark grey colour are in 16kgf/cm (PN) pressure class. 2) Prefix "PN" indicates nominal
Pressure i.e. working pressure. 3) * - Marked fittings will be shortly introduced.
Application/Special note : These are used for taping the
large service main line into small feeder line for house hold
purpose and for connecting air release valves.
End Cap
(Plain)
20
25
32
40
50
63
75
90
110
140
160
180
200
250
315
10
10
10
6
6
4, 6
4, 6
4, 6
4, 6
4
6
4, 6
6
6
6
Application/Special note : These are used to close the end
of pipe line.
End Cap
(Threaded)
10
10
10
6
6
6
6
6
6
6
20 x 15 (½")
25 x 20 (¾")
32 x 25 (1")
40 x 32 (1¼")
50 x 40 (1½")
63 x 50 (2")
75 x 65 ( 2½")
90 x 80 (3")
110 x 100 (4")
*140 x 125 (5")
Application/Special note : Threaded end cap with inside
threads (BSP threads) are used to close the end of pipe line.
Note : Incase of threaded fittings avoid overtightening the
joint with wrench as it may damage the uPVC threads.
Service
Saddle
40 x 15 (½")
50 x 15 (½")
50 x 20 (¾")
50 x 25 (1")
6
6
6
6
6
6
6
6
6
6
6
4
63
75
90
110
140
160
200
250
Single YApplication/Special note : These are used for by pass and taking equal size service line out of main line at 45°
Size in mm (ID) Available PressureRating in kgf /cm² (PN)
Available Pressure
Rating in kgf /cm² (PN)Size in mm (ID)
2Note : 1) Fittings are offered in Light Grey (LG) and Dark Grey (DG) colour. All the fittings shown in dark grey colour are in 16kgf/cm (PN) pressure class. 2) Prefix "PN" indicates nominal
nPressure i.e. working pressure. 3) * - Marked fittings will be shortly introduced. All the dimensions unless otherwise specified are in mm
Reducing Y
6
6
6
6
110 x 63
160 x 110
*200 x 110
*200 x 160
10, 16
10
25 x 15 (½")
*32 x 15 (½")
Female
Threaded Tee
Female
Threaded Elbow
10, 16
10
25 x 15 (½")
*32 x 15 (½")
Female
Threaded Joint
1625 x 15 (½")
Male
Threaded Joint
25 x 15 (½")
25 x 20 (¾")
10
16
Union
25
32
40
50
63
10
10
10
10
10
Ball Valve
16
16
16
16
16
10
10
10
25
32
40
50
63
75
90
110
Threaded
(Union Type)
Ball Valve
25 (¾”) 16
Non Return Valve
(NRV)
63
75
90
110
10
10
10
10
Air Release Valve
*1"
*1¼"
*1 "
*2"
"
Butterfly Valve
75
90
110
*160
10
10
10
10
Leakage
Coupler (F)
63
75
90
110
140
160
180
200
6
6
6
6
6
6
6
6
Special note : All the leakage couplers are available in 6", 9"
and 12" standard length.
Repair Coupler
Long
(with elastromeric rubber seal)
63
75
90
110
140
160
180
200
225
250
280
315
6, 10
4, 6, 10
4, 6, 10
4, 6, 10
4, 6, 10
4, 6, 10
4, 6, 10
4, 6, 10
4, 6, 10
4, 6, 10
4, 6, 10
4, 6, 10
Note : 63 to160mm Repair Coupler Short (with
elastromeric rubber seal) is also made available in 4 & 6
kgf/cm².
10
10
10
10
10
10
10
10
10
10
10
63
75
90
110
140
160
180
200
225
250
280
Repair
Coupler (F)
Bend
*32
*50
*90
6
6
6
Rigid PVC Pressure Pipes and Fittings
Regular Duty : Recommended for smaller sizes and lower pressure class - upto 75 mm size - any pressure class, upto 110 mm size in 4 and
6 kgf/cm², upto 200 mm size - 2.5 kgf/cm².
Heavy Duty : Recommended for larger sizes and higher pressure class - 90mm and 110 mm in 10 and 12.5 kgf/cm², 140 mm and above
sizes in 4,6,10 and 12.5 kgf/cm².
Solvent Cement - Regular duty and heavy duty solvent cements are provided for different sizes and pressure class as given below
Handmade Fittings : Besides, vast range of moulded fittings, an exhaustive range of handmade fitting is also offered. This includes
Couplers, Bends, Short bends, Tee’s Reducing tee’s Cross tee’s, Tail pieces, Reducers, Wye’s, End caps, Leakage couplers etc. in 20 to 450 mm
sizes in different pressure class.
Handmade division of the company is capable of making any tailor-made item as per customer standards and requirements. This implies
a complete system solution made of the same material and hence customer need not to depend on any conventional product.
Handling Instructions:
Pipes should be kept on an even surface while storing. They should be
properly supported and should not be stacked for heights more than 1.5 m
for longer durations.
While laying big pipelines provision should be made for expansion joints, air
vents and proper anchorage.
Pipes or fittings should not be cleaned with solvent cement. Quality of
solvent cement plays an important role and hence it is recommended to use
good quality solvent cement only.
2For large diameter and higher class pipes (6 Kgf/cm and above) always
use heavy duty solvent cement. Very old, hard, semi-fluid solvent cement
should not be used. Installation of Supreme pipeline in the field
Friction Loss Calculation:
Following Hazen William formula should be used for friction loss
calculation.
Where
hf - Heads loss in m
L - Length of pipe section in m
Q - Discharge in litres / sec
D - Internal diameter of pipe in mm
C - Hazen William constant 150
(For design purpose consider 140)
hf L
=
1.213x10 x Q
10 1.852
D x C
4.87 1.852
Consumption of Solvent Cement :
Joining Instructions :
Cut the pipe as square as possible. Please ensure that fitment of pipe with socket of fitting is
correct
Total length of socket shall be marked on pipe (for most of the cases the pipe inserted
rdshould be up to the marked line and in no case shall be less than 2/3 of pipe end up to the
marked line.)
The pipe and the socket should be clean and dry. Dust, oil, water grease etc. should be
wiped out with dry cloth or cleaner from the surfaces to be coated with solvent cement
Roughen the outside of the pipe and the inside of the socket using sand paper or piece of
hacksaw blade up to the entry mark. Stir adhesive i.e. solvent cement throughly.
Apply a thick coat of solvent cement using a flat clean brush evenly on the inside of the
socket mouth for full length of insertion and then on outside of the pipe end up to the
marked line.
After application of solvent cement, insert the pipe within one minute into the socket. Hold
the joint for few seconds and ensure that pipe does not come out the fitting. Wipe off extra
cement. Let it dry. Within 24 hours, your Supreme rigid PVC pipes are ready for use.
In case of big pipeline projects, it is recommended to refer our installation guide.
Diameter of pipe (mm)
Appx. no. of joints which can be
made per liter of solvent cement
25
270
32
225
40
180
20
354
50
130
63
125
75
103
90
79
110
54
140
36
160
27
180
25
200
15
225
12
250
9
280
7
315
5
355
3
400
2
450
2
Corporate Office :
Guru Hargovindji Marg, Chakala, Andheri Ghatkopar Link Road, Andheri (East)
Mumbai - 400 093. India. Tel: 91-22-67710000, 40430000 Fax: 67710099 /40430099.
E-mail: pvc-pipes@supreme.co.in Website : www.supreme.co.in
Works : D-101/102, MIDC, Jalgaon - 425 003.
Unit No.3, Gat No.47-48, at post Gadegaon, Tal. Jamner ,Dist., Jalgaon- 425 114
Export Division : 91-22-6771 0126 / 4043 0126 Fax : 6771 0130
Overseas Office :
1161/1162, Solitair Corporate Park, Building No. 11,167,
Regd. Office : 612 Raheja Chambers, Nariman Point, Mumbai 400 021. India
Tel.: (022 ) 22851656, 22820072 Fax : (91-22) 22851657
Sharjah, U.A.E. Tel # + 971 6 557 4484; Fax # + 971 6 557 4485
The Supreme Industries Ltd. (Plastic Piping Division) Branch Offices ' Tel. 7 Fax
Ahmedabad : 079-30028371 27680064
Bangalore : 080-30913715 22104697
Chennai : 044-39811181 43850498
Cochin : 0484-2385346 2385345
Hyderabad : 040-23261150 23261120
Indore : 0731-2432684 2432684
Jaipur : 07042894955
Jalgaon Gadegaon : 0257-3050541,42 3050611
Kanpur : 0512-2332276 2332276
Kolkata : 033-30070123 24858838
Noida (Delhi) : 09810072318CIN: L35920MH1942PLC003554 I & T SIL Gadegaon, Dist-Jalgaon=PC/AG/MKG/01=REV.15-08/2016
Ringtight Rigid PVC Pipes with Sealing Rings
About Elastomeric Sealing Ring :
Unique design of sealing ring supplied with
the pipe is made from high quality EPDM
rubber to meet the practical requirements of
sites, which add major contribution to
installation efficiency. This seal can be safely
and easily fitted in wet, cold and muddy
conditions. These sealing rings offer following
advantages.
1. Very low assembly force is required for joint.
2. It has big operational life. ( As per manufacturer minimum life is
about 50 years.)
3. These rings give greater reliability and joint tightness and can
withstand pressures beyond that of specified testing pressure
of the pipe.
4. Specially suitable for under ground application.
5. It is resistant to salt water, organic
vegetable oils, dilute acids and alkalies
normally found in waste water. It is also
resistant to ozone, ultra violet radiation,
bacteria, fungus and termites. In short
Supreme ringtight pipes are designed to
give long term satisfaction to the customer.
Jointing Instructions:
1. Clean the inside of socket. Remove all traces of mud, dirt,
grease, gravel and clean elastomeric sealing ring.
2. Form the ring into a heart shape by pinching a portion of ring
from inside. Insert into the socket and release to seat into the
groove.
3. Factory supplied pipes are provided with a 15° chamfer. Mark
the insertion depth on spigot portion of pipe. Clean and apply
lubricant to insertion depth before pushing into the socket.
4. If pipe need to be cut, it should be cut perpendicular to the axis
of the pipe. Then it should be chamfered properly.
5. Align the socket and spigot correctly in the horizontal and
vertical planes (before insertion, ensure that no sand or dirt
adheres to the lubricated surface of the pipe). Care should be
taken that the spigot end is inserted in the socket at the correct
angle.
6. Push the spigot into the socket until it reaches the depth of
entry mark, do not over insert. This must be done manually. Use
a steel crow bar if necessary. Protect the pipe with wooden
block. Insertion of spigot end inside the socket should be at the
correct angle.
7. In case of large diameter pipes, if crow bar does not give
sufficient leverage, use of a jointing jack may be helpful.
l Any specification can change without prior notice.l All information contained in this literature is given in good faith and believed to be accurate and reliable. But because of many factors which
may be outside our knowledge and control and affect the use of the product, no warranty is given or is to be implied with respect to such information, nor do we offer any warranty of immunity
against patent infringement. No responsibility can be accepted for any error, omissions or incorrect assumptions.
1 2 3 4 5 6
Ringtight Advantages :
These pipes are specially designed and suitable to overcome
difficulties experienced while joining solvent type pipes in higher
diameter and offers following advantages.
Ÿ As elastomeric sealing rings are used, requirements and
precautions associated with quality and quantity of solvent
cement are avoided.
Ÿ Unlike solvent type joints, curing, periods are not required and
hence pipelines can be tested and brought in use immediately
after jointing.
Ÿ Pipe laying and jointing is
very easy, quicker and
more reliable. Pipes up to
140 mm size can be
jointed by hand force but
large diameter pipes
requires a jack.
Ÿ Joints are stable, watertight and can resist loads
from horizontal and vertical tractive forces.
Ÿ Joints can accommodate angular deflection up to 2° and axial
displacement resulting from thermal expansion and
contraction, which eliminates the need of expansion joint as
required in solvent type joints.
Ÿ Joints can be made in any climatic condition.

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