Stainless Steel 2 Inch 300# Gate Valve RF A217 Gr. C12A
stainless steel 2 inch 300# gate valve RF A217 Gr. C12ATipsThe gate valve is a gate for opening and closing parts. The movement direction of the gate is perpendicular to the direction of the fluid. The gate valve can only be fully opened and fully closed. The parameters of the gate valve vary, usual......
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Product Description
stainless steel 2 inch 300# gate valve RF A217 Gr. C12A
The gate valve is a gate for opening and closing parts. The movement direction of the gate is perpendicular to the direction of the fluid. The gate valve can only be fully opened and fully closed. The parameters of the gate valve vary, usually 5°, when the medium temperature is not high. It is 2°52'.
When the gate valve is closed, the sealing surface can be sealed only by the pressure of the medium, that is, the sealing surface of the gate is pressed to the valve seat on the other side by the medium pressure to ensure the sealing of the sealing surface, which is self-sealing. Most gate valves adopt forced sealing, that is, when the valve is closed, the gate must be forced against the seat by external force to ensure the sealing performance of the sealing surface.
API GATE VALVES:
1. OS&Y, Rising stem, Flexible Wedge2. Bolted Bonnet, Threaded or welded seat ring
3. ASTM A216 WCB, A217 WC6, A351 CF8, A351 CF8M, A351 CF3, A351 CF3M, A351 CN7M
4. Product Details:
Design and Manufacture: DIN Standard
Face to face(end to end): DIN
Flanged connection: 2"~24" TO ANSIB16.5, 22", 26"~36" TO MSS-SP-44 to API605 on Request
Test and inspection: API598, API6D
Connect end: Flange End
5.
A. Anti-friction ball thrust bearing: Reduces friction between mating parts to ensure smooth operation
B. Grub screw: Secures yoke nut in the bonnet
C. Grease nipple: Supplies lubricant to the mating parts
| Product name | ball valve, gate valve, check valve, plug valve, globe valve, butterfly valve, control valve ,strainers,etc |
| Standard | API, DIN, JIS, GOST ,etc |
| Material | Stainless steel: A351 CF8, A351 CF8M, A182F304, A182F316,etc |
| Carbon steel: A105, A216 WCB, G25, etc | |
| Alloy steel: A182 F11, A182 F22, A182 F12, A182 F5, A182 F91,etc | |
| Size: | 1/2"-48" |
| Thickness | 150#-2500#, PN6-PN160 |
| Medium | Water/oil/gas/air/steam/weak acid alkali/acid alkaline substances |
| Connection mode | internal thread/external thread/flange/welded/wafer |
| Surface | Annealing, pickling, polishing, bright, sand blast,hair line, brush, satin, snow sand, titanium, etc |
| Price term | Ex-Work, FOB, CNF, CFR, CIF, etc |
| Payment term | TT, L/C, Western Union |
| Export to | Singapore, USA, Morocco, Thailand,Australia,Viet Nam, Italy,Iran, India, Ukraine, Nigeria,Egypt,Mexico,Pakistan,Tunis,Lebanon, Dubai, Iraq, Syria,South Africa,South Korea, France, Spain, Turkey, Bulgaria, etc |
| Application | Stainless steel valves widely used in petroleum,chemical industry,electric power, boiler,high temperature resistant,low temperature resistant,corrosion resistant. |
| The size of the valves can be made according to clients requirements. | |
| Contacts | If you have any questions, please feel free to contact me.your enquiry will get prompt attention. we will do out best to quote you a more competitive price and short delivery time . |
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