PP Pipe & Fittings Guide
PP Pipe & Fittings Guide
FEATURES
・Low leaching into medium.
・High corrosion resistance to acid/alkali application.
・High temperature resistance up to 90℃ .
・Due to superior impact resistance at low temperature, PP piping material is
suitable piping material to low temperature application.
・Since PP piping material has small specific gravity (0.91) and simple welding
procedure, it provides easier field work at site.
・No dioxin is generated at waste procedure even it would be burnt.
177
PP SERIES
PP PIPE PN10 PP PIPE PN4 SOCKET 90゜
ELBOW
45゜
ELBOW TEE REDUCER BUSHING END CAP
SOCKET FLANGE FLANGE ADAPTER FLANGE ADAPTER LOOSE FLANGE
Ⓙ Ⓟ Ⓠ
WELDED FLANGE BLIND FLANGE(P) BLIND FLANGE(Q) PREFAB JOINT
178
PP SERIES
Range of Nominal Size
Nominal Pipe
90° 45° Reducer Socket Flange Loose
Size Indication Socket Tee End Cap
PN10 PN4 Elbow Elbow Bushing Flange Adapter Flange
(mm)
15 d20 ◎ − ◎ ◎ ◎ ◎ − ◎ ◎ ◎ ◎
20 d25 ◎ − ◎ ◎ ◎ ◎ 15 ◎ ◎ ◎ ◎
15
25 d32 ◎ − ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎
20
15
32 d40 ◎ − ◎ ◎ ◎ ◎ 20 ◎ ◎ ◎ ◎
25
15
20
40 d50 ◎ − ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎
25
32
20
25
50 d63 ◎ − ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎
32
40
65 d75 ◎ − ◎ ◎ ◎ ◎ 50 ◎ ◎ ◎ ◎
50
80 d90 ◎ − ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎
65
100 d110 ◎ − ◎ ◎ ◎ ◎ 80 ◎ ◎ ◎ ◎
125 d140 ◎ ◎ ◎ ◎ ◎ ◎ 100 − − ◎ ◎
150 d180 ◎ ◎ ◎ ◎ ◎ ◎ 125 − − ◎ ◎
200 d225 ◎ ◎ ◎ ◎ ◎ ◎ 150 − − ◎ ◎
4kg(Scroll type)
2kg(Stick type1m)
Single 4
4kg(Scroll type)
2kg(Stick type1m)
5
4kg(Scroll type)
Double 3 2kg(Stick type1m)
179
PP SERIES
■ PPpipe(PN10/SDR11)
■ PPpipe(PN4/SDR26)
PPpipe(PN10/SDR11) PPpipe(PN4/SDR26)
t
t
φD
φD
L L
(Unit:mm)
PN10/SDR11 PN4/SDR26
D t L D t L
Nominal Approoximate Nominal Approoximate
Product Weight Product Weight
Size Basic Average Basic I.D. Basic Size Basic Average Basic I.D. Basic
Indication O.D. Tolerance Tolerance (kg/m) Indication O.D. Tolerance Tolerance (kg/m)
(mm) Dimension Tolerances Dimension (for reference) Dimension (mm) Dimension Tolerances Dimension (for reference) Dimension
15 d20 20 +0.3 0 1.9 +0.4 0 16.2 0.110 125 d140 140 0 +1.3
5.4 +0.8
0 129.2 2.224
20 d25 25 +0.3 0 2.3 +0.5 0 20.4 0.166 150 d180 180 +1.7 0 7.0 +1.0 0 166.0 4000 ±10 3.697
25 d32 32 +0.3 0 3.0 +0.5 0 26.2 0.271 200 d225 225 +2.1 0 8.7 +1.1 0 207.6 5.702
+0.4 +0.6
32 d40 40 0 3.7 0 32.6 0.421 (Note)1.15mm∼200mm:DIN8077
40 d50 50 +0.5 0 4.6 +0.7 0 40.8 0.649 2.SDR(Standard Dimension Ratio) : (D/t)
50 d63 63 +0.6 0 5.8 +0.8
0 51.4 1.028 3.PN10:Working Pressure 1.0MPa(20℃ )
4000 ±10 4.PN4:Working Pressure 0.4MPa(20℃ )
65 d75 75 +0.7 0 6.9 +0.9 0 61.4 1.447
+0.9 +1.1
80 d90 90 0 8.2 0 73.6 2.083
100 d110 110 +1.0 0 10.0 +1.2 0 90.0 3.099
+1.3
125 d140 140 0 12.8 +1.5 0 114.6 5.008
150 d180 180 +1.7 0 16.4 +1.9 0 147.2 8.250
200 d225 225 +2.1 0 20.5 +2.3
0 184.0 12.864
0 0
φd2
φd2
φd1
180
PP SERIES
■ Socket
L
L
z
z
φD
φD
15mm∼100mm(d20∼d110) 125mm∼200mm(d140∼d225)
(Unit:mm)
Nominal
Size Product
D L z Weight(kg)
(mm) Indication
■ 90°Elbow
L
L ° z
0° z 90
9
φD
φD
z
z
L
15mm∼100mm(d20∼d110) 125mm∼200mm(d140∼d225)
(Unit:mm)
Nominal
Size Product
D L z Weight(kg)
Indication
(mm)
15 d20 30.5 28 13.5 0.023
20 d25 35.5 32 16 0.032
25 d32 43.5 38 20 0.052
32 d40 53.5 44 23.5 0.084
40 d50 66 51 27.5 0.136
50 d63 82 62 34.5 0.250
65 d75 92.5 75.5 44.5 0.340
80 d90 110 88 52.5 0.526
100 d110 134 106 64.5 0.953
125 d140 172 142 100.5 1.922
150 d180 221 179 128.5 4.058
200 d225 276 220 159.0 7.618
(Note)
1.15mm∼100mm:DIN16962-6
2.125mm∼200mm:AV Standard
181
PP SERIES
■ 45°Elbow
z L
φ
D
z L
D
°
°
45
45
φD
z
L
z
L
65mm,80mm,100mm
(d75,d90,d110)
15mm∼100mm(d20∼d110) 125mm∼200mm(d140∼d225)
(Unit:mm)
Nominal
Product
Size D L z Weight(kg)
(mm) Indication
■ Tee
H
H
z
z
φD
φD
φD
z z 65mm,80mm,100mm
L (d75,d90,d110)
z
L
15mm∼100mm(d20∼d110) 125mm∼200mm(d140∼d225)
(Unit:mm)
Nominal
Product
Size D L H z Weight(kg)
(mm) Indication
182
PP SERIES
■ Reducer Bushing
(Unit:mm)
L
Nominal Product Weight
z Size D d L Z
Indication (kg)
φD
φd
(mm)
● 20×15 d25×d20 30 25 35 20.5 0.011
25×15 d32×d20 30 32 43 28.5 0.016
● 25×20 d32×d25 35 32 38 22 0.016
32×15 d40×d20 30 40 50 35.5 0.022
L 32×20 d40×d25 35 40 50 34 0.024
● 32×25 d40×d32 43 40 48 30 0.029
20mm×15mm∼100mm×80mm z 40×15 d50×d20 31 50 54 39.5 0.034
φD
φd
(d25×d20∼d110×d90) 40×20 d50×d25 36 50 54 38 0.035
40×25 d50×d32 43 50 54 36 0.035
(Note)●marked
● 40×32 d50×d40 54 50 54 33.5 0.050
size's shape 50×20 d63×d25 37 63 65 49 0.058
50×25 d63×d32 43 63 65 47 0.056
50×32 d63×d40 54 63 64 43.5 0.068
● 50×40 d63×d50 66 63 64 40.5 0.085
● 65×50 d75×d63 81 75 61 33.5 0.105
L 80×50 d90×d63 81 90 89 61.5 0.171
● 80×65 d90×d75 92.5 90 70 39 0.148
z ●100×80 d110×d90 112 110 81 45.5 0.267
φD
φd
(Unit:mm)
■ End Cap
Nominal
Product Weight
L Size D L z
Indication (kg)
L z (mm)
z 15 d20 30 27 12.5 0.013
20 d25 36 30 14 0.019
25 d32 44 32 14 0.028
32 d40 55 36 15.5 0.039
φD
φD
■ Socket Flange
n-φh
P.C.D.C
z
φD1
φd
φD
T
15mm∼50mm(d20∼d63) L
(Unit:mm)
183
PP SERIES
■ Flange Adapter
(unit:mm)
Nominal
Size Product Weight
D1 D2 e H z
(mm) Indication (kg)
z
e
φD2
■ Flange Adapter
for BUTTERFLY VALVE
t
30°
φD3
φD1
φD2
φD1
φD2
φD3
φd
ℓ ℓ
e e
L L
125mm∼200mm(d140∼d225)
(unit:mm)
Nominal
Product D3 Weight
Size D1 t D2 e ℓ L±2 d
(mm) Indication (for reference) (kg)
125 d140 140 12.8 182 155 25 105(Minimum) 195 125 5.7
150 d180 180 16.4 211 180 30 265(for reference) 350 − 6.9
200 d225 225 20.5 262 235 32 250(for reference) 370 200 11.3
(Note)The dimension of "D1""t"are based on DIN8077(PIN10/SDR11)
■ Loose Flange
(unit:mm)
15 d20 28 95 70 4 15 12 0.243
20 d25 34 100 75 4 15 12 0.305
25 d32 42 125 90 4 19 16 0.470
32 d40 51 135 100 4 19 18 0.708
40 d50 62 140 105 4 19 18 0.785
50 d63 78 155 120 4 19 18 0.895
15mm∼200mm(d20∼d225) 65 d75 92 175 140 4 19 18 1.165
80 d90 110 185 150 8 19 20 1.360
n-φh
100 d110 133 210 175 8 19 20 1.695
125 d140 158 250 210 8 23 24 2.335
t
184
PP SERIES
1
C
25 d32 32 90 125 4 19 3 3 14
T
32 d40 40 100 135 4 19 3 3 16
40 d50 50 105 140 4 19 3 3 16
C
2
φd
50 d63 63 120 155 4 19 3 4 16
P.C.D.C
Ⓙ φD
65 d75 75 140 175 4 19 3 4 18
80 d90 90 150 185 8 19 3 4 18
100 d110 110 175 210 8 19 3 4 18
125 d140 140 210 250 8 23 4 4 20
■ Blind Flange 150 d180 180 240 280 8 23 4 4 22
200 d225 225 290 330 12 23 4 4 22
250 d250 250 355 400 12 25 4 4 24
300 d315 315 400 445 16 25 4 4 24
(Note)The dimension of "d" is based on DIN8077 PP pipe O.D.
n-φh
T
P.C.D.C
Ⓟ Ⓠ φD
φd1
φd2
φD
16
(15)19.3 19.50 14.5 41.5 7 22.11 20 1/34
20 24.3 24.50 16.0 53.0 13 26.13 24 1/34
φd1
Taper
φd3
φD
φd2
185
PP SERIES
Nominal Product
Size Weight
D t d R L ℓ1 ℓ2 Z
(mm) Indication (kg)
Nominal
Product Weight
Size D t Rp L ℓ1 ℓ2 Z
(mm) Indication
(kg)
φD
Z
■ EF-Socket (unit:mm)
Nominal
Size Product Weight
d D H L
Indication (kg)
(mm)
15 d20 20 30 36 70 0.042
20 d25 25 36 39 78 0.051
25 d32 32 44 41 80 0.071
32 d40 40 53 46 92 0.098
40 d50 50 64 51 104 0.137
50 d63 63 80 58 118 0.224
65 d75 75 96 64 132 0.342
15mm∼200mm(d20∼d225)
80 d90 90 120 75 146 0.491
100 d110 110 137 82 162 0.801
125 d140 140 171 100 184 1.344
H
■ Welding Rod
Variety diameter package unit
2kg(1m rod)
3
4kg(roll type)
2kg(1m rod)
Single 4
4kg(roll type)
2kg(1m rod)
5
4kg(roll type)
Double 3 2kg(1m rod)
186
PP SERIES
187