METAL SEAT (FORGED) BALL VALVE
METAL SEAT (FORGED) BALL VALVE Detail:
Product Overview
Forged steel flange type high pressure ball valve closing parts of the ball around the center line of the valve body for rotation to open and close a valve, the seal is embedded in the stainless steel valve seat, the metal valve seat is provided with a spring, when the sealing surface wear or burn, under the action of the spring to push the valve seat and the ball to form a metal seal.Exhibit unique automatic pressure release function, when the valve lumen medium pressure more than spring pre-tightening force, outlet valve seat back out of the sphere, achieve automatic relief effect, after pressure relief valve seat automatic reset, and is applicable to water, solvent, acid and gas, such as general work medium, but also is suitable for the working conditions of media, such as oxygen, hydrogen peroxide, methane and ethylene,It has been applied well in various industries.
Product structure features:
1. All parts of this product are forgings.
2, the use of bottom-mounted valve stem, set up inverted sealing structure, to ensure that the packing place reliable sealing and prevent the stem out.
3. Adopt inlaid valve seat.O-ring is set behind the valve seat to ensure that the medium does not leak out.
Product Structure
MAIN OUTER SIZE
(GB)： PN40
|
DN |
L |
D |
D1 |
D2 |
b |
f |
n-Φd |
|
100 |
305 |
235 |
190 |
162 |
24 |
2 |
8-18 |
|
125 |
381 |
270 |
220 |
188 |
26 |
2 |
8-26 |
|
150 |
403 |
300 |
250 |
210 |
28 |
2 |
8-26 |
|
200 |
502 |
375 |
320 |
285 |
34 |
2 |
12-30 |
|
250 |
568 |
450 |
385 |
345 |
38 |
2 |
12-33 |
|
300 |
648 |
515 |
450 |
410 |
42 |
2 |
16-33 |
|
350 |
762 |
580 |
510 |
465 |
46 |
2 |
16-36 |
|
400 |
838 |
660 |
585 |
535 |
50 |
2 |
16-39 |
(GB)： PN63
|
DN |
L |
D |
D1 |
D2 |
b |
f |
n-Φd |
|
100 |
406 |
250 |
200 |
162 |
30 |
2 |
8-26 |
|
125 |
432 |
295 |
240 |
188 |
34 |
2 |
8-30 |
|
150 |
495 |
345 |
280 |
218 |
36 |
2 |
8-33 |
|
200 |
597 |
415 |
345 |
285 |
42 |
2 |
12-36 |
|
250 |
673 |
47 |
400 |
345 |
46 |
2 |
12-36 |
|
300 |
762 |
530 |
460 |
410 |
52 |
2 |
16-36 |
|
350 |
826 |
600 |
525 |
465 |
56 |
2 |
16-39 |
|
400 |
902 |
670 |
585 |
535 |
60 |
2 |
16-42 |
(GB)： PN100
|
DN |
L |
D |
D1 |
D2 |
b |
f |
n-Φd |
|
100 |
432 |
265 |
210 |
162 |
40 |
2 |
8-30 |
|
125 |
508 |
315 |
250 |
188 |
40 |
2 |
8-33 |
|
150 |
559 |
355 |
290 |
218 |
44 |
2 |
12-33 |
|
200 |
660 |
430 |
360 |
285 |
52 |
2 |
12-36 |
|
250 |
787 |
505 |
430 |
345 |
60 |
2 |
12-39 |
|
300 |
838 |
585 |
500 |
410 |
68 |
2 |
16-42 |
|
350 |
889 |
655 |
560 |
465 |
74 |
2 |
16-48 |
|
400 |
991 |
715 |
620 |
535 |
78 |
2 |
16-48 |
(ANSI): 300LB
|
DN |
L |
D |
D1 |
D2 |
b |
f |
n-Φd |
|
100 |
305 |
255 |
200 |
157.2 |
32.2 |
2 |
8-22 |
|
125 |
381 |
280 |
235 |
185.7 |
35.4 |
2 |
8-22 |
|
150 |
403 |
320 |
269.9 |
215.9 |
37 |
2 |
12-22 |
|
200 |
502 |
380 |
330.2 |
269.9 |
41.7 |
2 |
12-26 |
|
250 |
568 |
445 |
387.4 |
323.8 |
48.1 |
2 |
16-30 |
|
300 |
648 |
520 |
450.8 |
381 |
51.3 |
2 |
16-33 |
|
350 |
762 |
585 |
514.4 |
412.8 |
54.4 |
2 |
20-33 |
|
400 |
838 |
650 |
571.5 |
469.9 |
57.6 |
2 |
20-36 |
(ANSI): 600LB
| Nominal diameter |
L |
D |
D1 |
D2 |
b |
f |
n-Φd |
|
|
4″ |
100 |
432 |
275 |
215.9 |
157.2 |
45.1 |
7 |
8-25 |
|
5″ |
125 |
508 |
330 |
266.7 |
185.7 |
51.5 |
7 |
8-30 |
|
6″ |
150 |
559 |
355 |
292.1 |
215.9 |
54.7 |
7 |
12-29 |
|
8″ |
200 |
660 |
420 |
349.2 |
269.9 |
62.6 |
7 |
12-32 |
|
10″ |
250 |
787 |
510 |
431.8 |
323.8 |
70.5 |
7 |
16-35 |
|
12″ |
300 |
838 |
560 |
489 |
381 |
73.7 |
7 |
20-35 |
|
14″ |
350 |
889 |
605 |
527 |
412.8 |
76.9 |
7 |
20-38 |
(ANSI): 900LB
| Nominal diameter |
L |
D |
D1 |
D2 |
b |
f |
n-Φd |
|
|
4″ |
100 |
432 |
290 |
235 |
157.2 |
51.5 |
7 |
8-32 |
|
5″ |
125 |
508 |
350 |
279.4 |
185.7 |
57.8 |
7 |
8-36 |
|
6″ |
150 |
559 |
380 |
317.5 |
215.9 |
62.6 |
7 |
12-32 |
|
8″ |
200 |
660 |
470 |
393.7 |
269.9 |
70.5 |
7 |
12-38 |
|
10″ |
250 |
787 |
545 |
469.9 |
323.8 |
76.9 |
7 |
16-38 |
|
12″ |
300 |
838 |
610 |
533.4 |
381 |
86.4 |
7 |
20-38 |
|
14″ |
350 |
889 |
640 |
558.8 |
412.8 |
92.8 |
7 |
20-42 |
|
16″ |
400 |
991 |
705 |
616 |
469.9 |
95.9 |
7 |
20-45 |
Product detail pictures:
Related Product Guide:
Quality initially, Honesty as base, Sincere company and mutual profit is our idea, in order to create repeatedly and pursue the excellence for METAL SEAT (FORGED) BALL VALVE , The product will supply to all over the world, such as: The Swiss , Guatemala , Bangkok , We solution have passed through the national skilled certification and been well received in our key industry. Our specialist engineering team will often be ready to serve you for consultation and feedback. We are able to also provide you with no cost samples to meet your needs. Best efforts will be produced to offer you the very best service and solutions. For anyone who is considering our business and solutions, please speak to us by sending us emails or get in touch with us right away. As a way to know our products and enterprise. lot more, you'll be able to come to our factory to find out it. We will constantly welcome guests from around the globe to our firm. o build enterprise. elations with us. Please really feel absolutely free to make contact with us for small business and we believe we will share the top trading practical experience with all our merchants.
By Patricia
from Australia
- 2018.11.22 12:28
Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
By trameka milhouse
from Swansea
- 2018.05.15 10:52
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