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The next expansion / manual cast carbon steel on the expansion of the discharge valve insulation jacket reactor bottom valve DN2550

price:USD$3300.00
discount 70% in 2018-09-20 to 2018-09-22
price: USD$ 2310.00
freight :USD$18.00,(Express)
freight :USD$7.00,(Postal parcel)
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Valve for heavy products, specifications are not the same, the weight difference is quite a lot, photographed before contacting the shopkeeper negotiate freight

Part name ZG1Cr18Ni9Ti series ZG00Cr18Ni10 series ZG1Cr18Ni12MO2Ti series ZG00Cr17Ni14MO2 series WCB series
Valve body / valve cover ZG1Cr18Ni9Ti ZG00Cr18Ni10 ZG1Cr18Ni12MO 2 Ti ZG00Cr17Ni14MO 2 WCB
The stem ZG1Cr18Ni9Ti ZG00Cr18Ni10 ZG1Cr18Ni12MO 2 Ti ZG00Cr17Ni14MO 2 WCB
Valve ZG1Cr18Ni9Ti ZG00Cr18Ni10 ZG1Cr18Ni12MO 2 Ti ZG00Cr17Ni14MO 2 WCB
Shim 304+PTFE 304L+PTFE 316+PTFE 316L+PTFE Graphite +304
Stud 1Cr17Ni2 1Cr17Ni2 1Cr17Ni2 1Cr17Ni2 35CrMoA
Nut 1Cr18Ni9Ti 1Cr18Ni9Ti 1Cr18Ni9Ti 1Cr18Ni9Ti 45

Connection dimension of upward discharge valve

DN Upper flange Upper flange Lower flange Seal seat
D1 D2 D3 D4 D5 D6
25 115 80 115 85 - -
32 135 100 135 100 - -
40 145 110 145 110 80 60
50 165 125 160 125 85 70
65 180 145 180 145 130 85
80 195 160 195 160 135 95
100 215 180 215 180 160 130
125 245 210 245 210 160 140
150 280 240 280 240 185 165
200 335 295 335 295 / /

Connection dimension of downward discharge valve

DN Upper flange Upper flange Lower flange Seal seat
D1 D2 D3 D4 D5 D6
25 115 85 135 100 70 40
32 135 100 145 110 75 55
40 145 110 160 125 100 65
50 165 125 180 145 85 70
65 180 145 195 160 135 90
80 195 160 215 180 155 130
100 215 180 245 210 195 135
125 245 210 280 245 180 145
150 280 240 335 295 210 185
200 335 295 405 355 / /