Audited Supplier
Water
Worm Gear
Flange
Centre Sealing
Force Sealed
Normal
High Pressure (10.0mpa< Pn <80.0mpa)
Normal Temperature (-40°C<T<120°C)
Soft Sealed
Casting
ISO
Industrial Usage, Water Industrial Usage, Household Usage
About 45 Days
Avaliable
Available
1000
Plain Brass or Chrome Plate
Per customer's brand or ours
Inner Bag and Outer Carton
50-600
China
8481804090
Product Description
Wormgear Operator Cast Iron Ductile Valve EPDM/NBR Seat Stainless Steel Double Flange Butterfly Valve
| Material | Cast Iron |
| Standards | EN593/BS5155/MSS SP-67/API 609/AWWA C504 | |
| Pressure | 10-20bar | |
| Temperature | -10 to 120(EPDM seat) -10 to 82(NBR seat) | |
| Type | Flange Butterfly Valve | |
| Size | 50-600 | |
| Delivery | 45 days for production |
DN50-DN600
PN10/PN16/7.5K/10K/Class 125/Class 150
Valve Standards
Complies with EN593/BS5155/MSS SP-67/API 609/AWWA C504
Working Pressure and Temperature
Size 50 to 600, working pressure 10-20bar
Temperature from -10ºC to 120ºC for EPDM seat
Temperature from -10ºC to 82ºC for NBR seat
Top Flange
Complies with ISO5211/1
Flange Types
BS EN1092-2 PN10/PN16, ASME B16.1 Class125, ASME B16.42 Class150
BS10 Table D/E, JIS 7.5K/10K
Operator
Wormgear operator
Material Specilication
| Part Name | Material | EN Spec. | ASTM Spec. |
| Body | Cast Iron | EN-JL1040 | A125 Class B |
| Stem | Stainless Steel | BS970 420S37 | AISI 420 |
| Disc | Stainless Steel | BS970 304S15 | A351 CF8 |
| Bronze | EN1982 CC491K | B62 C83600 | |
| Ductile Iron,HardChrome Plated | EN-JS1050 | A356 65-45-12 | |
| Bushing | Bronze + PTFE | Commercial | Commercial |
| Seat | EPDM/NBR | Commercial | Commercial |
| O-ring | EPDM/NBR | Commercial | Commercial |
Model
Dimensions(mm)
| DN | Size | A | B | L | L1 | D | K | d | ||||
| PN10 | PN16 | PN10 | PN16 | PN10 | PN16 | |||||||
| 50 | 2" | 83 | 120 | 108 | 111 | 165 | 165 | 125 | 125 | 99 | 99 | |
| 65 | 2.5" | 93 | 130 | 112 | 115 | 185 | 185 | 145 | 145 | 118 | 118 | |
| 80 | 3" | 100 | 145 | 114 | 117 | 200 | 200 | 160 | 160 | 132 | 132 | |
| 100 | 4" | 114 | 155 | 127 | 130 | 220 | 220 | 180 | 180 | 156 | 156 | |
| 125 | 5" | 125 | 170 | 140 | 143 | 250 | 250 | 210 | 210 | 184 | 184 | |
| 150 | 6" | 143 | 190 | 140 | 143 | 285 | 285 | 240 | 240 | 211 | 211 | |
| 200 | 8" | 170 | 205 | 152 | 155 | 340 | 340 | 295 | 295 | 266 | 266 | |
| 250 | 10" | 198 | 235 | 165 | 168 | 395 | 405 | 350 | 355 | 319 | 319 | |
| 300 | 12" | 223 | 280 | 178 | 182 | 445 | 460 | 400 | 410 | 370 | 370 | |
| 350 | 14" | 312 | 310 | 190 | 194 | 505 | 520 | 460 | 470 | 429 | 429 | |
| 400 | 16" | 330 | 400 | 216 | 221 | 565 | 580 | 515 | 525 | 480 | 480 | |
| 450 | 18" | 363 | 422 | 222 | 227 | 615 | 640 | 565 | 585 | 530 | 548 | |
| 500 | 20" | 390 | 480 | 229 | 234 | 670 | 715 | 620 | 650 | 582 | 609 | |
| 600 | 24" | 495 | 562 | 267 | 272 | 780 | 840 | 725 | 770 | 682 | 720 | |
* Over 20 years experience on plumbing and fitting products
* Have been export high quality product to European, Australian, America,South Africa etc.
market for over 15 years.
* Frist-Class Product Testing Machine
* Having passed ISO9001,CE,WRAS,KIWA,ACS,CSTB
* Professional OEM service
* Very familiar with relevant industry standard and product requirement
* Q:Can I get a sample?
A:Yes! Of course.Pls contact us for more details.Some samples will be supplied free but you need pay the freight.
* Q:What's your payment term?
A:Normally "T/T before production " for new client or order value under USD8000. Please contact us for more details.
* Q:What's the lead time?
A:Normally 45 days. It'll be different due to different products and qty
* Q:What's your MOQ?
A:1000pcs for each size.
* Q:Can you offer OEM service?
A:Yes! Of course.Base on our rich experience in this field we can certainly offer OEM service to you.Just tell us your design we'll then try our best.
