| Customization: | Available |
|---|---|
| Media: | Water |
| Temperature: | 0ºC-80ºC |
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| DN | Dimensions(mm) | |||||||
| Inch | mm | L | H1 (Close) | H2(Open) | D | D1 | C | n-ΦL |
| 2" | 50 | 178 | 348 | 400 | 152 | 120.7 | 16.0 | 4-Φ19.1 |
| 2.5" | 65 | 190 | 373 | 440 | 178 | 139.7 | 17.5 | 4-Φ19.1 |
| 3" | 80 | 203 | 408 | 490 | 191 | 152.4 | 19.1 | 4-Φ19.1 |
| 4" | 100 | 229 | 471 | 573 | 229 | 190.5 | 19.1 | 8-Φ19.1 |
| 5" | 125 | 254 | 541 | 665 | 254 | 215.9 | 19.1 | 8-Φ22.2 |
| 6" | 150 | 267 | 601 | 755 | 279 | 241.3 | 19.1 | 8-Φ22.2 |
| 8" | 200 | 292 | 774 | 975 | 343 | 298.5 | 22.2 | 8-Φ22.2 |
| 10" | 250 | 330 | 939 | 1193 | 406 | 362.0 | 23.8 | 12-Φ25.4 |
| 12" | 300 | 356 | 1065 | 1370 | 483 | 431.8 | 25.4 | 12-Φ25.4 |
| Part No. | Part | Standard Specification | Options |
| 1 | Valve Body | ASTMA536,65-45-12 | |
| 2 | Resilient Wedge Disc | ASTMA536, 65-45-12+EPDM | |
| 3 | Stem | ANSI 420 | AISI 304, AISI316, AISI431, Al-bronze |
| 4 | Bonnet Gasket | EPDM | |
| 5 | Bonnet | ASTMA536,65-45-12 | |
| 6 | Stem Packing | EPDM | |
| 7 | Yoke | ASTMA536,65-45-12 | |
| 8 | Stem Bushing | Brass Hpb59-1 | |
| 9 | Gland | ASTMA536,65-45-12 | |
| 10 | Stem Nut | Brass Hpb59-1 | Bronze ZQSn5-5-5 |
| 11 | Handwheel | ASTMA536,65-45-12 | Pressed Steel |
| 12 | Washer | Brass Hpb59-1 | |
| 13 | Gland Nut | Carbon Steel Zinc Plated | AISI 304, AISI 316 |
| 14 | Stud | Carbon Steel Zinc Plated | AISI 304, AISI 316 |
| 15 | Flat V\fesher | Carbon Steel Zinc Plated | AISI 304, AISI 316 |
| 16 | Nut | Carbon Steel Zinc Plated | AISI 304, AISI 316 |
| 17 | O-Ring | EPDM | NBR |
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, brass 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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