Product Description
Features and Benefits:
Small fluid resistance, easy to operate;
Rapid and lightweight opening and closing, which can realize rapid opening and closing;
Good sealing, can realize complete sealing;
Ball valve structure is simple, the seal is generally movable, disassembly and replacement are relatively convenient;
Ball valve sealing performance is good, in the fully open or fully closed, the ball and the sealing surface of the valve seat and the media isolation, the media through, will not cause the valve sealing surface erosion.
Applicable Standards:
Structure length standard: ANSI B16.10
Flange Connection Standard: ANSI B16.5
Technical Data:
Size: DN15-DN250 (1/2"-10")
Nominal Pressure: PN16
Suitable for: Water
Materials Specifications
| NO. |
Component |
Material |
| 1 |
Body |
SS304/SS316L |
| 2 |
Ball |
SS304/SS316L |
| 3 |
Stem |
F304/F316L |
| 4 |
Seat |
PTFE |
| 5 |
Handle |
Cast Steel |
External Dimension-PN16 unit: mm
| Code |
Size(mm) |
Dimension(mm) |
| Inch |
DN |
L |
D |
D1 |
D2 |
b |
Z-Φd |
H |
W |
| Q41F |
1/2” |
15 |
108 |
89 |
60.5 |
35 |
12 |
4-Φ15 |
68 |
115 |
| 3/4” |
20 |
117 |
98 |
70 |
43 |
12 |
4-Φ15 |
75 |
130 |
| 1” |
25 |
127 |
108 |
79.5 |
51 |
12 |
4-Φ15 |
85 |
150 |
| 11/4” |
32 |
140 |
117 |
89 |
64 |
13 |
4-Φ15 |
96 |
190 |
| 11/2” |
40 |
165 |
127 |
98.5 |
73.2 |
15 |
4-Φ15 |
107 |
230 |
| 2” |
50 |
178 |
152 |
120.7 |
92 |
16 |
4-Φ19 |
118 |
240 |
| 21/2” |
65 |
190 |
177.8 |
139.7 |
104.7 |
18 |
4-Φ19 |
145 |
280 |
| 3” |
80 |
203 |
190.5 |
152.5 |
127 |
19 |
4-φ19 |
160 |
310 |
| 4” |
100 |
229 |
229 |
190.5 |
157 |
24 |
8-Φ19 |
185 |
330 |
| 5” |
125 |
356 |
254 |
216 |
185.7 |
26 |
8-φ22 |
230 |
600 |
| 6” |
150 |
394 |
279 |
241.3 |
216 |
26 |
8-φ22 |
260 |
800 |
| 8” |
200 |
457 |
343 |
298.5 |
270 |
29 |
8-φ22 |
310 |
1000 |
| 10” |
250 |
533 |
406 |
362 |
324 |
31 |
12-Φ25 |
350 |
1200 |
Why Choose Us
Factory Overview
Packaging & Shipping
Certifications
FAQ
Are you a manufacturer or trading company?
DVK Valve is a specialized valve manufacturer, backed by a skilled and experienced R&D team.
Are you make OEM or ODM product?
Yes, if QTY attractive enough, we can create new mould for you, make bodies casting with your logo and your nameplate; if QTY not attractive enough, will be only with your nameplates or labels.
What kinds of valve can you supply?
We can supply butterfly valve, ball valve, check valve, gate valve, control valve, Bronze valve, bronze valve, strainer, valve fittings and so on.
How long is your delivery time?
General speaking, we have some stock for regular products, it is 1~2 weeks if the goods are in stock; if not in stock will be 4~8 weeks, depends on quantity.
What's the package and how do you ship the goods?
We typically use seaworthy plywood cases for packaging. Shipping is usually done by sea, other shipping methods can also be arranged. Please contact us if you require a different shipping route.
Can you provide the relevant documentation and certificates?
Yes, we can provide the necessary documentation and certificates, including the ISO9001,ISO24001, ISO45001, CE, BV, ABS, SIRIM, TUV-SUD etc. We can also provide the Test Report, Certificate of Material Analysis, Certificate of Origin, and other export documents if required.
Do you provide free samples?
If samples available in stock, yes, we could offer the free sample to you, but the air cost or courier cost will be on your account.
What are your payment terms?
Order value less than 2000USD, 100% in advance. Order value more than 2000USD, 30% T/T in advance, balance before shipment. L/C available as well.
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