Product Introduction
Product description
Q341F, Q341Y type PN16~PN40 worm drive ball valve: worm drive, flange connection, floating ball straight-through structure, seat sealing surface material is PTFE, reinforced PTFE plastic (Q341F), metal surfacing cobalt base (Q341Y), nominal pressure PN16~PN40, valve body material is WCB, CF8, CF8M ball valve.
Product performance parameters
| Main performance parameters of Q341F, Q341Y PN16~PN40 worm drive ball valve | ||||
| Model number |
PN |
Working pressure/MPa |
Applicable temperature/℃ |
Applicable media |
|
Q341F-16C |
16 |
1.6 |
≤180 |
Water, gas, oil |
|
Q341F-25 |
25 |
2.5 |
||
|
Q341F-40 |
40 |
4.0 |
||
|
Q341Y-16C |
16 |
1.6 |
≤425 |
Granular media of water, gas, and oil |
|
Q341Y-25 |
25 |
2.5 |
||
|
Q341Y-40 |
40 |
4.0 |
||
|
Q341F-16P |
16 |
1.6 |
≤180 |
Nitric acid |
|
Q341F-25P |
25 |
2.5 |
||
|
Q341F-40P |
40 |
4.0 |
||
|
Q341Y-16P |
16 |
1.6 |
≤450 |
Granular media of water, gas, and oil |
|
Q341Y-25P |
25 |
2.5 |
||
|
Q341Y-40P |
40 |
4.0 |
||
|
Q341F-16R |
16 |
1.6 |
≤180 |
Nitric acid |
|
Q341F-25R |
25 |
2.5 |
||
|
Q341F-40R |
40 |
4.0 |
||
|
Q341Y-16R |
16 |
1.6 |
≤450 |
Granular media of water, gas, and oil |
|
Q341Y-25R |
25 |
2.5 |
||
|
Q341Y-40R |
40 |
4.0 |
||
Product parts and materials
| Q341F, Q341Y type PN16~PN40 worm drive ball valve parts and materials | ||||
| Model number | Material | |||
| Valve body | Valve stem | Sealing surface | Packing | |
|
Q341F-16C |
WCB |
2Cr13 |
PTFE, reinforced PTFE |
PTFE |
|
Q341F-25 |
||||
|
Q341F-40 |
||||
|
Q341Y-16C |
Metal surfacing cobalt base | Flexible graphite | ||
|
Q341Y-25 |
||||
|
Q341Y-40 |
||||
|
Q341F-16P |
CF8 |
304 |
PTFE, reinforced PTFE |
PTFE |
|
Q341F-25P |
||||
|
Q341F-40P |
||||
|
Q341Y-16P |
Metal surfacing cobalt base | Flexible graphite | ||
|
Q341Y-25P |
||||
|
Q341Y-40P |
||||
|
Q341F-16R |
CF8M |
316 |
PTFE, reinforced PTFE |
PTFE |
|
Q341F-25R |
||||
|
Q341F-40R |
||||
|
Q341Y-16R |
Metal surfacing cobalt base | Flexible graphite | ||
|
Q341Y-25R |
||||
|
Q341Y-40R |
||||
Product shape and structure size
| The main shape and structure dimensions of Q341F and Q341Y PN16 worm drive ball valve (mm) | ||||
|
DN |
L |
D |
H |
weight /kg |
|
125 |
320 |
245 |
542 |
110 |
|
150 |
360 |
280 |
572 |
130 |
|
200 |
457 |
335 |
638 |
200 |
|
250 |
533 |
405 |
828 |
245 |
|
300 |
610 |
460 |
948 |
500 |
| The main shape and structure dimensions of Q341F and Q341Y PN25 worm drive ball valve (mm) | ||||
|
DN |
L |
D |
H |
weight/kg |
|
100 |
305 |
230 |
528 |
90 |
|
125 |
381 |
270 |
547 |
130 |
|
150 |
403 |
300 |
592 |
170 |
|
200 |
419 |
360 |
791 |
250 |
|
250 |
568 |
425 |
926 |
385 |
|
300 |
648 |
485 |
948 |
625 |
| The main shape and structure dimensions of Q341F and Q341Y PN40 worm drive ball valve (mm) | ||||
|
DN |
L |
D |
H |
weight/kg |
|
100 |
305 |
230 |
528 |
95 |
|
125 |
381 |
270 |
547 |
135 |
|
150 |
403 |
300 |
592 |
175 |
|
200 |
419 |
375 |
791 |
265 |
|
250 |
568 |
445 |
926 |
524 |
|
300 |
648 |
510 |
948 |
665 |
Schematic diagram of product shape and structure size
Keywords:
Valve
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Beijing Valve General Factory Co., Ltd.
Switchboard：
Fax：
Sales hotline：
Email：
Address：
No. 3, Lvhai Road, Pangezhuang Town, Daxing District, Beijing
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