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SPECIFICATION |
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Our company produce two kinds of Polypropylene(PP) valve:one is PP valve which reinforced with glass fiber.Another is PP valve which lined in steel casing.The types include diaphragm valve,ball valve,stop valve and etc.
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| 1、Product drawing |
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Glass fiber reinforced PP Diaphragm valve
Model：G41PP-6 |
Steel lined ppdiaphragm valve
Model：G41CPP-6 |
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Glass fiber reinforced PP ball valve
Model：Q41PP-10 |
Steel lined PP ball valve
Model：Q41CPP-10 |
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Glass fiber reinforced stop valve
Model：J41PP-10 |
Steel lined PP stop valve
Model：J41CPP-10 | |
| 2、Installation dimension |
| DN |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
| Length |
Diaphragm valve |
135 |
145 |
160 |
180 |
200 |
250 |
300 |
350 |
400 |
460 |
570 |
Ball
valve |
Glass fiber reinfoced PP |
|
127 |
140 |
165 |
178 |
190 |
203 |
280 |
400 |
460 |
580 |
| Steel lined PP |
140 |
150 |
165 |
180 |
200 |
220 |
250 |
280 |
320 |
360 |
400 |
| Stop valve |
150 |
160 |
180 |
200 |
230 |
290 |
310 |
350 |
400 |
450 |
600 |
| Distance btw.Holes |
75 |
85 |
100 |
110 |
125 |
145 |
160 |
180 |
210 |
240 |
295 |
Screw
hole
(n-Ф) |
Diaphragm & ball valve |
4-14 |
4-14 |
4-18 |
4-18 |
4-18 |
4-18 |
4-18 |
8-18 |
8-18 |
8-23 |
8-23 |
| Stop valve |
4-14 |
4-14 |
4-18 |
4-18 |
4-18 |
4-18 |
4-18 |
8-18 |
8-18 |
8-23 |
8-23 | |
| 3、Applying conditions |
Pressure：Diaphragm valve≤0.6Mpa
Ball valve≤1.0Mpa
Stop valve≤1.0Mpa（Glass fiber）
≤1.6Mpa（Steel lined）
Temperature：≤100℃
Medium：Sulphurir acid（<10%）、Nitric acid（<10%）、Hydrochloric acid（36%）、Hydrofluorie acid（limit to low density）、alkali、salt and etc. | |
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