China A216 Wcb 6" Inch Pn16 Handwheel Operated Gate Valve Manufacturer, Find details about China Gate Valve, Handwheel Operated Gate Valve from A216 Wcb 6" Inch Pn16 Handwheel Operated Gate Valve Manufacturer
Main Parameters : | ||||||||
Design and Manufacture:BS 1868,ASME B16.34,API 6D | ||||||||
Face to Face Dimension:ASME B16.10,API 6D,EN558 | ||||||||
Flange Connection Dimension:ASME B16.5,ASME B16.47 | ||||||||
BW Connection Dimension:ASME B16.25 | ||||||||
Pressure-Temperature Ratings:ASME B16.34 | ||||||||
Test and Inspection:API 598 | ||||||||
Type of Operation:Manual,Gear,Electric,Pneumatic | ||||||||
Main Materials:WCB,WCA,WCC,WC6,WC9,C5,C12,LCB,LCC,CF8,CF8M,CF3,CF3M,CF8C,CN7M |
Body | A536 Gr.60-40-18 | LCB | WCB | CF8 | CF8M |
Bonnet | A536 Gr.60-40-18 | LCB | WCB | CF8 | CF8M |
Disc | A536 Gr.60-40-18 | CF8 | WCB | CF8 | CF8M |
Stem | 410 | 304 | 410 | 304 | 316 |
Packing | graphite | graphite | graphite | graphite | graphite |
Seat rings | Bronze B62 | Hardfeced | Hardfeced | Hardfeced | Hardfeced |
Type(For your reference) | DN(mm) | Measurement(mm) | |||||
L | D | D1 | D2 | b-f | Z×φd | ||
Cast steel gate valve PN1 | 50 | 180 | 160 | 125 | 102 | 3-16 | 4×φ18 |
80 | 210 | 195 | 160 | 133 | 3-18 | 4×φ18 | |
100 | 230 | 215 | 180 | 158 | 3-20 | 8×φ18 | |
150 | 280 | 280 | 240 | 212 | 3-24 | 8×φ22 | |
200 | 330 | 335 | 295 | 268 | 3-26 | 12×φ22 | |
250 | 450 | 405 | 355 | 320 | 30-3 | 12×φ25 | |
300 | 500 | 460 | 410 | 375 | 30-4 | 12×φ25 | |
350 | 550 | 520 | 470 | 435 | 34-4 | 16×φ225 | |
400 | 600 | 580 | 525 | 485 | 36-4 | 16×φ230 | |
450 | 650 | 640 | 585 | 545 | 40-4 | 20×φ230 | |
500 | 700 | 705 | 650 | 608 | 44-4 | 20×φ234 | |
600 | 800 | 840 | 770 | 718 | 48-4 | 20×φ241 | |
700 | 900 | 910 | 840 | 788 | 50-5 | 24×φ241 | |
800 | 1000 | 1020 | 950 | 898 | 52-5 | 24×φ241 | |
900 | 1100 | 1120 | 1050 | 998 | 54-5 | 28×φ241 | |
1000 | 1200 | 1255 | 1170 | 1110 | 56-5 | 28×φ248 |