Customization: | Available |
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Media: | Water, Chemical Liquid |
Material: | PVDF |
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Size | 1/2"-12" | |
Color | White | |
End | Flange | |
Standard | HG, JIS, DIN, ANSI |
The flange,the screwtop check valve specification | |||||||||
DN | (mm)Flange type size | (mm) Screwtop type size | Mpa Working Pressure | ||||||
D2 | D1 | L | T | N-* | ZG | L | L1 | ||
15 | 95 | 65 | 168 | 14 | 4-14 | 1/ 2" | 140 | 15 | 0.6 |
20 | 105 | 75 | 182 | 14 | 4-14 | 3/ 4" | 168 | 17 | 0.6 |
25 | 115 | 85 | 196 | 16 | 4-14 | 1" 1 | 189 | 20 | 0.6 |
32 | 135 | 100 | 224 | 17 | 4-18 | 1 1/ 4" | 210 | 23 | 0.6 |
40 | 145 | 110 | 224 | 18 | 4-18 | 1 1/ 2" | 138 | 25 | 0.6 |
50 | 160 | 125 | 252 | 20 | 4-18 | 2" | 280 | 28 | 0.6 |
65 | 180 | 140 | 308 | 22 | 4-18 | 2 1/2" | 301 | 32 | 0.6 |
*80 | 195 | 160 | 350 | 25 | 8-18 | 3" | 371 | 32 | 0.6 |
100 | 215 | 180 | 392 | 25 | 8-18 | 4" | 504 | 45 | 0.6 |
125 | 245 | 210 | 448 | 30 | 8-18 | 0.5 | |||
150 | 280 | 240 | 504 | 30 | 8-23 | 0.4 | |||
200 | 335 | 295 | 560 | 35 | 8-23 | 0.4 | |||
250 | 395 | 350 | 620 | 38 | 12-23 |
Receive insert the check valve specification | |||
DN | Receives inserts the type size(mm) | Mpa | |
L | LI | Working Pressure | |
20 | 140 | 15 | 0.6 |
25 | 168 | 17 | 0.6 |
32 | 189 | 20 | 0.6 |
40 | 210 | 23 | 0.6 |
50 | 238 | 25 | 0.6 |
63 | 280 | 28 | 0.6 |
75 | 301 | 32 | 0.6 |
90 | 371 | 32 | 0.6 |
110 | 504 | 45 | 0.6 |
FAQ: (Frequently Asked Questions)
1. What is your MOQ?
Our MOQ is usually 5 CTNS.
2. What is your delievery time?
Our delievery is about 25-30days.
3. What is your payment terms?
We accept T/T, 100% L/C, or West Union and so on.
4. Could you provide free samples?
Usually, we offer free samples, customers bear freight cost.
5. Why choose us?
Firstly, comparing with many factories, our prices are more competitive.
Secondly, We 100% test working pressure for ALL our products.
Finally, After- Services will be highly satisfied. Any problems and feedbacks will be responded efficiently.