Cast Iron Concentric Butterfly Valve
Products Details : Shenyang EO Valve Co.,Ltd is a leading China cast iron concentric butterfly valve manufacturer and supplier, and as a professional company, we have productive factory to offer you good price and service. CAST IRON CONCENTRIC BUTTERFLY VALVE QUICK DETAILS 1) Model Number:......
Products Details :
Shenyang EO Valve Co.,Ltd is a leading China cast iron concentric butterfly valve manufacturer and supplier, and as a professional company, we have productive factory to offer you good price and service. CAST IRON CONCENTRIC BUTTERFLY VALVE QUICK DETAILS 1) Model Number:...
Products Description :
Shenyang EO Valve Co.,Ltd is a leading China cast iron concentric butterfly valve manufacturer and supplier, and as a professional company, we have productive factory to offer you good price and service.
Product Applications :
It is widely used in
CAST IRON CONCENTRIC BUTTERFLY VALVE
Product Specifications :
QUICK DETAILS
1) Model Number: cast iron butterfly valve
2) Material: Casting
3) Port Size: 2"-36"
4) Normal pressure: Class 150-class 300
5) End flange dimension: ASME B16.5
6) Face to face dimension: API 609
7) Inspection and test: API 598
8) Pressure-temp rating: ASME B16.34
9) Design & Manufacture: API 609
10) Temperature of Media: Medium Temperature
11) Color: Blue or as per the client's request
SPECIFICATION
1) It is reliable in sealing. The more it closes, the tighter the sealing. It is suitable for medium pressure pipes with t he nominal pressure between 16MPa and 40MPa
2) At the time of opening, the disc can separate itself from the seat promptly, thus the friction torque is low
3) The adjustment can be done for compensation if the valve seat is worn, thus prolonging the service life
4) The sealing face of the valve seat is made of PTFE, which is suitable for a temperature between -30º C and 230ºC
STANDARDS
1. DESIGN AND MANUFACTURE: API 609
2. FACE TO FACE DIMENSIONS: API 609
3. FLANGE ENDS DIMENSIONS NPS1/2”~24”: ASME B16.5
4. PRESSURE-TEMPEARTURE RATINGS: ASME B16.34
5. PRESSURE: CLASS 150
6. SIZE: NPS 2″~16″
MATERIAL LIST
ITEM | PART NAME |
| STANDARD | LOW TEMPERATURE | STAINLESS STEEL | |||
1 | BODY |
| A216 WCB | A352 LCC | A351 CF8M | |||
2 | BUSHING |
| PTFE | PTFE | PTFE | |||
3 | SEAT |
| PTFE/RUBBER | PTFE/RUBBER | PTFE/RUBBER | |||
4 | PIN |
| A276 410 | A276 304 | A276 316 | |||
5 | STEM |
| A182 F6 | A182 F304 | A182 F316 | |||
6 | DISC | A216 WCB |
| A352 LCC |
| A351 CF8M | ||
| 7 | GEAR OPERATOR | ASSEMBLY | ||||||
GEAR OPERATOR, ELECTRICAL OPERATOR, PENUMATIC OPERATOR, HYDRAULIC OPERATOR ETC.ARE AVALIABLE
NOTE: OTHER METERIALS ARE AVALIABLE UPON REQUEST
PRODUCTION PROCESS
Foundry → Casting →Machining → Assembling → Testing → Painting → Finished valve → Packing
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We look forward to your inquiry.
PACKAGING & DELIVERY
Packaging details : electric actuated butterfly valve: the strong plywood cases or as per the customer's request.
Delivery details : 4-5 weeks after receipt of down payment by T/T
Payment ： T/T, L/C, Western Union and PayPal
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