EF-4儀表二閥組設計制造標準Design Manafacfure According:
ASME B16.34-2004
GB/T 12224-2005
JB/T 8473-1996
連接形式Mode of connection:
內螺紋連接 Female thread type
結構特征Structure character:
錐面密封Conical Sealing
閥門檢驗和試驗Test Standard:
API 598-1996
GB/T 13927-1992
材料Material:
碳鋼Carbon steel:
ASTM A105/A105M
GB/T 12228-1989
不銹鋼Stainless steel:
ASTM A276/ASTM A314
GB/T 1220-1992
適用介質Applicable Medium:油Oil,水Water,氣體Air
適用溫度Applicable temperature:-70-240℃ -20-440℃
主要安裝尺寸
序號 NO. | 公稱壓力 Norminal pressure | 公稱通徑 DN | 進口 INLET | 出口 OUTLET | 閥體材料 Valve body Material |
1 | 20Mpa | 6 | 1/2"MNPT | 1/2"FNPT | 20# |
2 | 20Mpa | 6 | 1/2"MNPT | 1/2"FNPT | SS304 |
3 | 32Mpa | 6 | 1/2"MNPT | 1/2"FNPT | 20# |
4 | 32Mpa | 6 | 1/2"MNPT | 1/2"FNPT | 1Cr18Ni9Ti |
環保在線