Last Updated： Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Oct 15, 2025～Nov 11, 2025
This ranking is based on the number of page views on our site.
1141～1155 item / All 3372 items
3-piece type, sanitary
Bore diameter: Standard bore Lost wax casting Material: ASTM-A351-CF8M, ASTM-A351-CF3M Pressure rating: 1000WOG (1/2" to 2"), 800WOG (2-1/2" to 4") Seat: Cavity seat (PTFE) Nominal diameter: 1/2" to 4" (DN15 to DN100), not manufactured for 1-1/4" (DN32) End connection: ASME BPE-2005 ISO 5211 compliant mounting holes Handle lock: Available / Not available *For more details, please download the PDF or contact us.
Nominal diameter: 2" to 36" (DN50 to DN900)
Rug Butterfly Valve Body: Cast Iron / SS304 / SS316 Disc Material: Ductile / SS304 / SS316 Seat: EPDM / NBR / PTFE Stem: SS416 Nominal Diameter: 2" to 36" (DN50 to DN900) Lever Standard: DN40 to DN300 Gear Standard: DN350 to DN900 *For more details, please download the PDF or contact us.
Lost-wax casting
Bore diameter: Full bore Material: ASTM-A351-CF8M, ASTM-A351-CF8, ASTM-A351-CF3M, ASTM-A216-WCB Pressure rating: 1000WOG (1/2" to 2"), 800WOG (2-1/2" to 4") Connection fitting standard: Butt weld type (ASTM-A312) Nominal diameter: 1/2" to 4" (DN15 to DN100) ISO 5211 compliant mounting holes Handle lock: Available / Not available *For more details, please download the PDF or contact us.*
2-piece type, screw connection
Bore diameter: Full bore Lost wax casting Material: ASTM-A351-CF8M, ASTM-A351-CF8, ASTM-A351-CF3M, ASTM-A216-WCB Pressure rating: 1/4" to 2" 1000WOG/PN63 2-1/2" to 3" 800WOG/PN40 Nominal diameter: 1/4" to 3" (DN8 to DN80) Connection standards: DIN2999/DIN259/BSPT/NPT Handle lock: Available/Not available *For more details, please download the PDF or contact us.
1-piece type, screw connection
Bore diameter: Reduced bore Lost wax casting Material: ASTM-A351-CF8M, ASTM-A351-CF8, ASTM-A351-CF3M, ASTM-A351-WCB Pressure rating: 1000WOG / PN63 Nominal diameter: 1/4" to 2" (DN8 to DN50) Connection fittings: DIN2999 / DIN259 / BSPT / NPT Handle lock: Available / Not available *For more details, please download the PDF or contact us.
2-piece type, flange
Bore diameter: Full bore Lost-wax casting Material: EN10213-1.4408, EN10213-1.4308, EN10213-1.4409, EN10213-1.0619 Pressure standard: DIN PN16 Flange standard: DIN 2543 Face-to-face dimension: DIN 3202/F1 TYPE Fire-safe design Nominal diameter: 1/2" to 4" (DN15 to DN100), 1/2" to 2" (DN15 to DN50) is a common type with PN40 ISO 5211 compliant mounting holes Handle lock: Available / Not available *For more details, please download the PDF or contact us.
2-piece type, flange
Bore diameter; Full bore Lost wax casting Material: EN10213-1.4408, EN10213-1.4308, EN10213-1.4409, EN10213-1.0619 Pressure standard: DIN PN16 Flange standard: DIN2543 Face-to-face dimension: DIN 3202/F5 TYPE Fire-safe design Anti-static stem Nominal diameter: 6" & 8" (DN150 & DN200) only With rod operation With handle lock hole With ISO 5211 mounting pad *For more details, please download the PDF or contact us.
Lost wax casting
Pressure rating: 6000 PSI Nominal diameter: 1/4" to 1" (DN8 to DN25) Connection fitting standards: DIN259 / BSPT / NPT T-type handle *For more details, please download the PDF or contact us.*
Low-cost specification
Bore diameter: Full bore / Reduced bore / Standard bore Lost wax casting Material: ASTM-A351-CF8M, ASTM-A351-CF8, ASTM-A351-CF3M, ASTM-A216-WCB Pressure rating: 1000WOG / PN63 Connection fitting standards: Threaded / Socket welding (ANSI B16.25) Nominal diameter: Full bore / 1/2" to 2" (DN15 to DN50), Standard bore / 1/2" (DN15), Reduced bore / 3/4" to 2" (DN20 to DN50) Ball options: L-port / T-port ISO 5211 compliant mounting holes Handle lock: Yes *For more details, please download the PDF or contact us.*
Lost-wax casting
Lost wax casting Material: ASTM-A351-CF8M Working pressure: 6000 PSI Operating pressure: 1 to 3 PSI Nominal diameter: 1/8" to 2" (DN6 to DN50) Connection standards: DIN2999 / DIN259 / BSPT / NPT Seat: METAL TO METAL *For more details, please download the PDF or contact us.
3-piece type
Bore diameter: Full bore Lost wax casting Material: ASTM-A351-CF8M, ASTM-A351-CF8, ASTM-A351-CF3M, ASTM-A216-WCB Pressure rating: 1000WOG (1/2" to 2"), 800WOG (2-1/2" to 4") Connection fitting standards: Threaded / Socket welding, Butt welding Nominal diameter: 1/2" to 4" (DN15 to DN100) ISO 5211 compliant mounting holes Handle lock: Yes / No *For more details, please download the PDF or contact us.
1-piece type, screw connection
Bore diameter: Reduced bore Material: ASTM-A108 Pressure rating: 2000CWP Nominal diameter: 1/4" to 2" (DN8 to DN50) Connection fitting standards: DIN2999 / DIN259 / BSPT / NPT Blowout prevention device NACE MR 01 75 *For more details, please download the PDF or contact us.*
3-piece type
Bore diameter: Full bore Lost wax casting Material: ASTM-A351-CF8M, ASTM-A351-CF8, ASTM-A351-CF3M, ASTM-A216-WCB Working pressure: 1000WOG (1/4" to 2"), 800WOG (2-1/2" to 4") Nominal diameter: 1/4" to 4" (DN8 to DN100) Connection fitting standards: Threaded / Socket welding With ISO 5211 mounting pad Handle lock: Available / Not available *For more details, please download the PDF or contact us.
Lost-wax casting
Bore diameter: Standard bore Material: ASTM-A351-CF8M, ASTM-A351-CF8, ASTM-A351-CF3M, ASTM-A216-WCB Pressure rating: 800WOG/PN40 Connection fitting standard: Threaded/Socket welding Nominal diameter: 1/2" to 4" (DN15 to DN100), 1-1/4" (DN32) is not manufactured Ball options: L-port/T-port/X-port Face-to-face dimensions: M2 (1/2" to 2") / S13 (2-1/2" to 4") ISO 5211 compliant mounting holes Handle lock: Yes *For more details, please download the PDF or contact us.*
2-piece type, flange
Bore diameter: Full bore Lost wax casting Material: ASTM-A351-CF8M, ASTM-A351-CF8, ASTM-A351-CF3M, ASTM-A216-WCB Pressure standard: ANSI CLASS 150 Flange standard: ANSI B16.5 Face-to-face dimensions: ANSI B16.10 Fire-safe design Anti-static stem Nominal diameter: 1/2" to 4" (DN15 to DN100) → Not manufactured for 1-1/4" (DN32) Handle lock hole included Handle: Ductile iron *For more details, please download the PDF or contact us.
