Cast Steel and Cast Iron/Ductile Iron Butterfly Valves
| Price: |
Negotiable/Set |
| Trade Terms: |
FOB,CFR,CIF |
| Min Order: |
10/Set |
| Pay Type: |
L/C,T/T |
| Prod Model: |
CS/CI BV |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Material: |
Cast Iron,Ductile Iron,Carbon Steel,Stainless Stee |
| Size: |
2" to 60" or Larger |
| Type: |
Wafer Type,Lugged Type,Double Flanged Type |
| Sealing: |
Metal Seat,Soft Seat |
| Operation: |
Lever, Gear |
| Disc Type: |
Centrice or Eccentric |
| Design Standard: |
API609 |
| Connection Form: |
Flange |
| Structure: |
Double-Eccentric Sealing |
| Seal Form: |
Auto Sealed |
| Work Pressure: |
Low Pressure (',Pn<1.6mpa) |
| Working Temperature: |
Medium Temperature (',120??C
|
| Material Of Seal Surface: |
Soft Sealed |
| Application: |
Water Industrial Usage |
Product Description
Cast steel and cast iron Butterfly Valves, wafer butterfly valve, lugged butterfly valve, double flanged butterfly valve, high performance butterfly valveStandard compliance
1)Design and manufacture:API609
2)Test and inspection:API598
3)Face to face dimensions:API609, ANSI B16.10
4)End flange dimensions:ANSI B16.5, B16.47 SERIES A & SERIES B, DIN, BS, JIS
5)Butt-welding end:ANSI B16.25
Specifications:
1)Size:DN50 ~ DN4000
2)Class:150LB to 600LB
3)Type:Wafer type, lugged type, flanged type, center line/double eccentric/triple offset type, metal seated or soft seated, high performance
4)Material:WCB, WCC, WC6, WC9, C5, C12, CF8, CF8M, CF3, CF3M, CN7M, LCB, LCC, DUPLEX SS, MONEL, ALLOY 20, cast iron etc.
5)Operation: lever and gear operation
Description:
Wafer type or lugged type
Design and manufacture: MSS SP-67, API 609
Test and inspection: API 598 .
Flanged end: ANSI B16.1, BS4504, ISO2084 and
Flanged end: DIN2501 etc.
Top flange: ISO5211
Center line butterfly valve
Resilient seat
Shaft: Round, double D or square type
Size: 2" ~ 32" (DN50 ~ 800)
Working pressure: 1.0MPa / 1.6MPa / Class125
Operator: lever, gear, electric or pneumatic actuator
Standard materials of parts| Body | Grey iron, Ductile iron, Cast steel, Stainless steel |
| Disc | Ductile iron, Aluminum bronze, Stainless steel |
| Stem | Stainless steel |
| Bushing | Lubricated bronze, PTFE |
| Seat | BUNA, EPDM, Neoprene, PTFE, NR, NBR, Hypalon, VITON |
| Pin | Stainless steel |
| O-ring | BUNA, EPDM |
Dimensions (in mm & inch) and weight| Size | A | B | C | L | E | F | kgs |
| mm | inch | | | | | | | |
| 50 | 2" | 161 | 80 | 42 | 32 | 57.15 | 12.6 | 2.5 |
| 65 | 2.1/2" | 175 | 89 | 44.7 | 32 | 57.15 | 12.6 | 3.2 |
| 80 | 3" | 181 | 95 | 45.2 | 32 | 57.15 | 12.6 | 3.6 |
| 100 | 4" | 200 | 114 | 52.1 | 32 | 69.85 | 15.7 | 4.9 |
| 125 | 5" | 213 | 127 | 54.4 | 32 | 69.85 | 18.92 | 7 |
| 150 | 6" | 226 | 139 | 55.8 | 32 | 69.85 | 18.92 | 7.8 |
| 200 | 8" | 260 | 175 | 60.6 | 45 | 88.9 | 22.1 | 13.2 |
| 250 | 10" | 292 | 203 | 65.6 | 45 | 88.9 | 28.45 | 19.2 |
| 300 | 12" | 337 | 242 | 76.9 | 45 | 107.95 | 31.6 | 32.5 |
| 350 | 14" | 368 | 267 | 76.9 | 45 | 107.95 | 31.6 | 41.3 |
| 400 | 16" | 400 | 298 | 86.5 | 51.2 | 158.75 | 33.15 | 61 |
| 450 | 18" | 422 | 318 | 105.6 | 51.2 | 158.75 | 38 | 79 |
| 500 | 20" | 480 | 349 | 131.8 | 64.2 | 185.75 | 41.15 | 128 |
| 600 | 24" | 562 | 440 | 152 | 70.2 | 215.9 | 50.65 | 188 |
| 700 | 28" | 624 | 520 | 163 | 72 | 254 | 55 | 284 |
| 800 | 32" | 672 | 591 | 188 | 82 | 254 | 55 | 713 |
Shenzhen Front Valve Co., Ltd. is one of the leading supplier of various industrial valves, fittings, flanges and relative piping accessories in China. We have been working in this line for more than 10 years, exporting our products to all over the world, such as Europe, USA, South America, Africa, Middle-East, Australia etc. Our quality and good reputation are highly valued by our customers.
All our products are designed and manufactured strictly in conformity with the standard of API, ANSI, AWWA, JIS, BS and DIN, etc. Most of our manufacturers have obtained ISO 9001, API 6D, TUV and CE certificates to ensure the quality stability of the products. We provide EN10204-3.1B. Mill Test Certificate for all our supplied products.
Our products range covers all kinds of ball valves, gate valves, globe valves, check valves, butterfly valves, plug valves, safety relief valves, bellow sealed valves, diaphragm valves, steam traps, knife gate valves, strainers, quick couplings, all types of flanges, pipe fittings, pipes and other pipeline equipment & components, with the materials of carbon steel, alloy steel, stainless steel, grey iron, ductile iron, brass and bronze. Our products are utilized widely in oil, gas, hydraulic, refining chemicals, petrochemicals, pharmaceuticals, food industries, fire-safe systems, marine systems and power stations, etc.
We welcome any potential customer to contact us for more information. We hope, with our technical knowledge and professional experience, our company will become one of your best reliable business partners in China.
