Weco Demco Fmc SPM Type Butterfly Valve
According Customer's Requirement
Hydraulic
Flange
Three-Eccentric Sealing
Auto Sealed
Self-Centering Disc
According Customer's Requirement
Normal Temperature (-40°C<T<120°C)
Soft Sealed
Casting
API
Industrial Usage, Water Industrial Usage
Max 175psi
176-285 Psi
2-12inch
Weco Demco Fmc Spm Type Butterfly Valve
SEACO
Wooden Case
6'' 4''
China
Product Description
2" 4" Weco Demco Fmc SPM Type Butterfly Valve
6'' WERCO FMC DEMCO BUTTERFLY VALVES
Weco butterfly valves offer the ultimate in dependable, economical flow control. These field-proven valves are available from stock in 2 through 24-inch sizes and can handle working pressures up to 175 psi. For pressure ratings from 176 psi up to 285 psi, consult factory. Wafer, notched, and lug-type body styles meet requirements for new or existing flowline systems.
Using a variety of materials, valve bodies, discs, stems, and seats can be individually matched to specific operating conditions, including temperature range, type and concentration of fluid, and various flow conditions. All materials meet ASTM and AISI standards.
2" 4" Weco Demco Fmc SPM Type Butterfly Valve
Standard Material of Construction
| Valve Part | Standard Material | Optional Materials |
| Seat & O-ring | Nitrile (Buna N) (-20°F to 200°F) | Hypalon , Viton , EPDM, Red Natual Rubber |
| Body | Ductile Iron | Aluminum, Steel, Stainless Steel |
| Stem (Upper &lower) | 410 Stainless Steel | 316 Stainless Steel |
| Disc | Ductile Iron | Aluminum, Bronze, 316 Stainless Steel,Ryton , Kynar , Halar, Coated, Nickle Plated, Hastelloy |
| Spirol /Retainer Pins | 302 Stainless Steel |
2" 4" Weco Demco Fmc SPM Type Butterfly Valve
| FAQ |
| Q: How can I place order? |
| A:You can contact us by email about your order details, or place order on line |
| Q: How can l pay you? |
| A:After you confrm our Pl, we will request you to pay.T/T (HSBC bank) and Paypal, Western Union are the most usual ways we are using |
| Q: What's the order procedure? |
| A: First we discuss order details, production details by email or TM. Then we issue you an Pl for your confirmation.You will be requested to do prepaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 15-25 days if we don't have the items in stock. Before production has been fnished,we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you. |
| Q:How do you take care when your clients received defective products? |
| A:replacement. If there are some defective items, we usually credit to our customer or replace in next shipment. |
| Q: How do you check all the goods in the production line? |
| A:We have spot inspection and finished product inspection. We check the goods when they go into next step production procedure. |
