04.PI3205.10VG.HR.E.O internormen英德諾曼替代濾芯 閥門類型代號:Z—閘閥
驅動方式代號:4—正齒輪傳動 5—傘齒輪傳動 6—氣動 9—電動
連接形式代號:1—內(nèi)螺紋 2—外螺紋 4—法蘭 6—焊接 8—承插焊
結構類型代號:1—單閘板 2—雙閘板
密封面材質(zhì)代號:Y—硬質(zhì)合金 H—合金鋼
壓力等級代號:公稱壓力為MPa的10倍、磅級為實際數(shù)
閥體材料代號:鈦及鈦合金—A 碳鋼—C Cr13系不銹鋼—H 鉻鉬鋼—I 可鍛鑄鐵—K
鋁合金—L 18-8系不銹鋼—P 球墨鑄鐵—Q Mo2Ti系不銹鋼—R 塑料—S 銅及銅合金—T 鉻鉬釩鋼—V 灰鑄鐵—Z
PN16-40小口徑閘閥主要尺寸
SE125A05B | RS024B10B | PSH38CH | NL040B100B |
SE125A10B | RS024B25B | PSH4100W | NL040B25B |
SE125A20B | RS024B40B | PSH410U | NL040B40B |
SE125B100B | RS024B60B | PSH410UW | NL040B60B |
SE125B25B | RS024E03B | PSH4200W | NL040E03B |
SE125B40B | RS024E10B | PSH420U | NL040E06B |
SE125G03B | RS024K05B | PSH420UW | NL040E10B |
SE125G05B | RS024K10B | PSH43M | NL040E25B |
SE125G10B | RS024K20B | PSH43MH | NL040F03B |
SE125G20B | RS035A05B | PSH460W | NL040F06B |
