Swing Check Valve
The swing check valve is also called non-re valve. The function is to prevent the fluid in the pipeline back flow. Swing check valve is mainly used for the one-way flow of the medium, and only allowing the medium to flow in one direction to prevent accidents. Generally, this type of valves should be installed horizontally in the pipeline.
Specification:
Size: 1/2~24
Pressure Rating: Class150~2500LB
Main Materials: WCB, WC6, WCC, LCB, CF8, CF8M, CF3, CF3M, 4A, LF2, F304, F316 etc.
Design and Manufacture: BS 1868, ANSI B16.34
Face-to-Face:ASME B16.10, DIN3202
Pressure-temperature Ratings: ASME B16.34
Ends Connection: Flange, Butt Welding
Inspection & Testing: API 598, EN12266
Feature:
Bolted Bonnet - BB
Swing Type, Anti-rotation Disc
Renewable Seat Rings
Non-penetrate Disc Shaft
Horizontal or Vertical Service
Brass Swing Check Valve BS 5154 Pressure Rating : PN-20 Material : Forged Brass Description : Screwed in Cover Ends : Screwed Female to BS:21 Item Code : FLB00045 Size : 15mm Notes : Available Valve Size : 15mm to 50mm
Gun Metal Swing Check Valve BS 5154 Pressure Rating : Class-150 Material : Gun Metal, Bronze Description : Screwed in Cover Ends : Flanged Item Code : GM000047 Size : 15mm Notes : Available Valve Size : 15mm to 100mm
Gun Metal Swing Check Valve BS 5154 Pressure Rating : PN-20 Material : Gun Metal, Bronze Description : Screwed in Cover Ends : Screwed Female to BS:21 Item Code : GM000045 Size : 15mm Notes : Available Valve Size : 15mm to 100mm
Cast Iron Swing Check Valve Pressure Rating : Class-125 Material : Cast Iron / Ductile Iron Description : Bolted Cover Trim : Gun Metal Ends : Flanged Specials : Dash pot arrangement, By pass arrangement Item Code : CI000017 Size : 25mm Notes : Available Valve Size : 25mm to 600mm
Cast Steel Swing Check Valve API 6D, BS 1868, ASME B16.34 Pressure Rating : Class-150 Material : Cast Steel (WCB) Description : Swing Type, Bolted Cover (Pressure Seal Cover CL-900, 1500 &; 2500) Ends : Flanged, Butt Weld Specials : Fire Safe, Dash Pot Arrangement, By pass Arrangement, IBR Item Code : CCS00007 Size : 50mm Notes : Available Valve Size : CLASS-150 40mm to 900mm CLASS-30040mm to 950mm CLASS-600 40mm to 600mm CLASS-900 40mm to 600mm CLASS-1500� � 40mm to 600mm CLASS-2500 50mm to 300mm Material : LCB, WC1, WC6, WC9, C5, C12, C12A, CF8, CF8C, CF8M, CF3, CF3M, CN7M, CF10, CF10M, 3A, 4A, 5A, 6A etc.
Check valves are two port valves i.e. two sides opened. Swing check valve allows unidirectional flow. From one side fluid enters and from other it leaves. These are automatic valves that do not require open and close assistance. As they have single directional functionality, thus, automatically prevents backflow or reverse flow. We at Suraj Steelmet maintain inventory of finished swing check valves at best competitive prices.
check valves are mechanical device allowing fluid to flow through it in one direction. These valves have two ports or two openings. From one opening the fluid enters while from the other the fluid leaves. These valves have many applications.
Fig. No. CV3202 â?¢Size: DN40-DN600 â?¢Design Standard: EN1074-1.3 â?¢Face to Face: DIN3202-F6 â?¢Flange drilling according to EN1092-2 PN10/PN16. â?¢Working Pressure: PN10, PN16. â?¢Hydralic Test according to EN12266-1, ISO5208 â?¢ Material conform to EN-GJL-250,EN-GJS500-7. â?¢ Counterweight Control Lever for selection. â?¢ Suitable for both horizontal and vertical installation * EN1074-1.3
Cast check valve 1. Design & manufacture: api6d, ansi b16.34, bs1868 2. Bolted bonnet, swing type disc, 3. Size range: 2" to 24". 4. Pressure ratings: ansi 150, 300, 600, 900 , 1500 5. End connections: flanged, butt weld. 6. Materials: wcb, lcb, cf8, cf8m, cf3, cf3m, wc6, wc9, c5, c12 or equivalent, 7. Various trim materials available to suit service conditions 8. Nace mr 0175 on request Exporting standards case
