Informationen über den produzenten
Firma:
Nanjing Zhengyuan Group Co.,Ltd. |
| |
Adresse:
Shanghai Office: Room 26,Floor 16th,Lane 2025 West Zhongshan Road, Xuhui District, Shanghai,China,P.C.:200235 |
| |
Telefon:
+86-21-33681081 |
|
.
PTFE pipe fittings/PP lined
pipe is highly corrosion resistant/Plastic lined piping ANSI Class 150 flange.
It's used to convey the most corrosive and
toxic chemicals in manufacturing plants, for the
chemical,
pharmaceutical and associated processing industries.
THE ADVANTAGES OF USING LINED
PIPE SYSTEMS:
->The life of pipeline
systems increases due to absence of corrosion
->PTFE lining safeguards
and enhances better working conditions as leakage does not occur and subsequent
harmful gases and vapors do
not evaporate in the atmosphere.
->The cost incurred in
maintenance, repairing and time lost can be minimized.
->A wide variety of
chemicals can be used through a PTFE lined system, making it more flexible and
economical.
->Abrasion and wear
resistant while maintaining nonstick and high purity characteristics.
General:
l Nominal
Diameter(mm/in):DN15~DN600(1/2~24inch);
l Operation temperature:-20C~180C;
l Operation pressure:-0.09MPa~1.6MPa
(-0.9bar~16bar);
l Pipe: Seamless steel;
I Liner: PP
l Flange: ASME B16.5 Class 150/300;
l Flange options: HG,GB,JB,JIS,BS,DIN, Loose
flange available ;
Specifications:
Nominal diameter
Spe. of
balled iron
T
Seal surface A
PTFE pipe B
Inside diameter D1
PTFE thickness t
Outside diameter
of flange D
Bolt circle Dia. K
Thk flange C
DN
(mm)
NPS(inch)
DN15
1/2
25*2.5
40
20
16
2
90
65
11
DN20
3/4
29*2.5
50
25
20
2
100
75
11
DN25
1
34*3
60
29
24
2
110
85
12
DN32
1 1/4
42*3
70
36.5
32
2
130
100
13
DN40
1 1/2
45*3
80
40
34
2.5
140
2110
14
DN50
2
57*3.5
95
51
45
2.5
155
125
14
DN65
2 1/2
76*4
115
68
62
2.5
175
145
16
DN80
3
89*4
130
81.5
75
3
190
160
16
DN100
4
108*4
150
101
94
3
210
180
18
DN125
5
133*4.5
180
125.5
118
3.5
240
210
20
DN150
6
159*5
205
150
141
4
275
240
20
DN200
8
219*6.5
265
207
196
4
330
295
20
DN250
10
273*8
320
257
247
5
385
350
23
DN300
12
325*8
365
310
299
5
435
400
23
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