ASTM A351 CN7M Y Globe Valve, BS 1873, 6 Inch, CL150 LB, RF

This ASTM A351 CN7M Globe Valve is a Y-type valve crafted from cast stainless steel, designed to provide precise flow control in various industrial applications. Manufactured to BS 1873 standards, it comes in a 6-inch (DN150) size with a pressure rating of Class 150 LB (PN20). Equipped with RF flanged ends for easy installation and a handwheel for manual operation, this valve ensures durable and reliable performance in demanding environments.

Product Name: ASTM A351 CN7M Y Type Globe Valve
Type: Y Type Globe Valve
Design Standard: BS 1873
Body Material: ASTM A351 CN7M
Size: 6 Inch, DN150
Pressure: Class 150 LB, PN20
End Connection: RF Flanged
Operation: Handwheel
Medium: Water, Oil, Gas, etc
Temperature Range: -29°C to 595°C

Cast Steel Globe Valves are designed and manufactured to ensure leakage of less than 100 ppm (parts per million) of volatile organic compounds. Extensive baseline laboratory testing, including both static and cycle testing, has been performed to establish critical design parameters necessary to achieve low-emission sealing in the stem packing seal area and the bonnet gasket sealing area. An in-house testing procedure has been developed and is periodically performed to ensure that standard product design and manufacturing criteria consistently result in Cast Steel Globe Valves meeting a maximum of 100 ppm VOC leakage prior to shipment.

Technical Specification

» Nominal Diameter: NPS 2-24 Inch (DN50-DN600)
» Design Pressure: Class 150 - 2500 LB (PN10-PN420)
» Material: ASTM A216 WCB, WCC, A217 WC6, WC9, C5, C12A, A352 LCB, LCC, A351 CF8, CF8M, CF3M, CF8C, CN3MN, CK3MCUN, CN7M, A890 4A (CD3MN), 5A (CE3MN), 6A (CD3MWCuN), B148 C95800, C95500
» End Connections: Flanged (FF, RF, RTJ) to international standards
» Operation: Handwheel, Bevel Gear, Electric, Pneumatic
» Application: Electric Power, Petroleum Refining, Petrochemical Engineering, Offshore Oil, Tap Water Engineering in Urban Construction, Chemical Engineering
» Design and Manufacture: ASME B16.34, BS 1873, DIN 3356
» Face to Face (End to End): ANSI B16.10, EN 558 series
» Flanged Connection: ANSI B16.5, EN 1092 series
» Butt Welded End: ANSI B16.25
» Test and Inspection: API 598, ISO 5208, EN 12266-1

Product Features

» OS&Y (Outside Stem and Yoke), Bolted Bonnet, Rising Stem
» Short Stroke for Easy and Quick Open/Close
» For Big Size and High Pressure: Relief Cone = Internal Bypass
» Disc Sealing Options: Flat Sealing, Throttle Cone = Regulating Disc
» Body Seat Options: Threaded Seat or Welded Seat
» Metal-Sealed (API Trim #1, #5, #8, #10, and others)
» Optional Locking Device or Stem Extension
» Optional Direct Mounting to ISO 5211
» Reduced Port