Wafer type disc spring check valve
Pricing depends on specification, quantity and delivery location. Send your requirement and we reply with a costed quotation within 24 hours.
Quick overview
- Type: Isolation Valve
- Size range: 1/2"~12" (DN15~DN300)
- Connection: Wafer (between ANSI B16.5 / EN 1092-2 flanges)
- Seal: Metal seal or soft seal
- Pressure rating: Class 150 / DIN PN16
- Working temperature: -20 to 200°C
- Genuine productsSourced from the manufacturer or authorised channels
- Delivery across BangladeshDhaka, Chattogram and all industrial zones
- After-sales supportInstallation guidance and warranty handling
- Reply within 24 hoursCall +880 1713 552466 or email hello@argonmark.com
Specifications
| General | |
|---|---|
| Part no. | BD-1225 |
| Category | Valves & Fittings |
| Group | Valves & Fittings |
| Brand | Argonmark |
| Technical | |
| Type | Isolation Valve |
| Size range | 1/2"~12" (DN15~DN300) |
| Connection | Wafer (between ANSI B16.5 / EN 1092-2 flanges) |
| Seal | Metal seal or soft seal |
| Pressure rating | Class 150 / DIN PN16 |
| Working temperature | -20 to 200°C |
| Material | WCB, CF8, CF8M |
| Application | Water, Gas, Oil, Steam |
Datasheet
Design standard
| Design | ASME B16.34, API 594, EN 12334 |
|---|---|
| Flange dimension | ANSI B16.5, EN 1092-2 |
| Face to face | ANSI B16.10, API 594, EN 558-1 |
| Inspection & testing | API 598, EN 12266-1 |
Technical features
| Full port, 2-piece | |
| Working pressure | Class 150, DIN PN16 |
|---|---|
| Working temperature | -20 to 200°C |
| Investment casting | |
| Metal seal or soft seal | |
Performance specification
| Class | 150 Lb |
|---|---|
| Shell test pressure | 2.4 MPa |
| Seal test pressure | 1.76 MPa |
| Air test pressure | 0.6 MPa |
| Suitable temperature | 250°C |
Material list
| No. | Part | Carbon steel | Stainless steel 304 | Stainless steel 316 |
|---|---|---|---|---|
| 1 | Body | WCB | CF8 | CF8M |
| 2 | Disc | CF8 | CF8 | CF8M |
| 3 | Spring | 304 | 304 | 316 |
| 4 | Bonnet | WCB | CF8 | CF8M |
Columns are the available body materials; the Body row gives the material grade.
Dimensions (mm)
| Size | DN | d | L | D |
|---|---|---|---|---|
| 2" | DN50 | 25 | 15 | 104 |
| 2-1/2" | DN65 | 38 | 15 | 125 |
| 3" | DN80 | 46 | 16 | 140 |
| 4" | DN100 | 71.5 | 16 | 160 |
| 5" | DN125 | 95 | 17 | 185 |
| 6" | DN150 | 115 | 19 | 220 |
| 8" | DN200 | 140 | 26 | 270 |
| 10" | DN250 | 188 | 29 | 330 |
| 12" | DN300 | 216 | 38 | 380 |
d = bore · L = face-to-face length · D = outside diameter.
H76X-6/10 connection size (mm)
| DN | L | D |
|---|---|---|
| 50 | 43 | 100 |
| 65 | 46 | 120 |
| 80 | 64 | 135 |
| 100 | 64 | 155 |
| 125 | 70 | 185 |
| 150 | 76 | 185 |
| 200 | 89 | 265 |
| 250 | 114 | 320 |
| 300 | 114 | 368 |
| 350 | 127 | 428 |
| 400 | 140 | 482 |
| 450 | 152 | 532 |
| 500 | 152 | 585 |
| 600 | 178 | 685 |
| 700 | 229 | 800 |
| 800 | 241 | 905 |
| 900 | 241 | 1005 |
| 1000 | 300 | 1115 |
| 1200 | 360 | 1325 |
Supplier's H76X-6/10 series table (DN50–DN1200), transposed from the sheet's horizontal layout.
Photo: Heather Smith, CC BY 3.0, via Wikimedia Commons — illustrative photo of the product type, edited by Argonmark. All photo credits
Description
Wafer type disc spring check valve supplied by Argonmark Ltd for industrial plants, contractors and workshops across Bangladesh. Category: Valves & Fittings. Available brands include Argonmark.
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