manual wafer knife gate valve
manual wafer knife gate valve
Model
PZ73X-10 PZ73F-10 PZ73H-10 PZ73Y-10

Product review

Description

Material of main parts of manual wafer knife gate valve

Valve body 、upper coverCarbon steel, stainless steel
Ramstainless steel
Stemstainless steel
seal ringRubber, PTFE, stainless steel, cemented carbide

Main performance specifications

Nominal pressurePN
Shell test1.5XPN
Sealing test1.1XPN
working temperatureRubber ≤ 80 ℃, PTFE seal ≤ 180 ℃, hard seal ≤ 425 ℃
Applicable mediumSyrup, pulp, sewage, coal slurry, slag water mixture

Main connection dimensions

DN

(mm)

LDD1D2HN-MD0
PZ73X-10   PZ73F-10   PZ73H-10   PZ73Y-10
50481651251022854-M16180
65501851451222988-M16180
80512001601383158-M16220
100512201801583658-M16220
125572502101884008-M16230
150572852402124758-M20280
200703402952685408-M20360
2507039535032063012-M20360
3007644540037078012-M20400
3507650546043088516-M20400
4008956551548299016-M24400
45089615565532110020-M24530
500114670620585120020-M24530
600114780725685145020-M27600