| 
 設(shè)計(jì)制造標(biāo)準(zhǔn)Design Manafacfure According: 
ASME B16.34-2004 
GB/T 12224-2005 
JB/T 8473-1996 
  
連接形式Mode of connection: 
內(nèi)螺紋連接 Female thread type 
結(jié)構(gòu)特征Structure character:                                
錐面密封Conical Sealing                                     
  
閥門檢驗(yàn)和試驗(yàn)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(zhì)Applicable Medium:油Oil,水Water,氣體Air 
適用溫度Applicable temperature:-70-240℃  -20-440℃ 
| 
 序號(hào) 
NO.  | 
 公稱壓力 
Norminal 
pressure  | 
 公稱通徑 
DN  | 
 進(jìn)口 
INLET  | 
 出口 
OUTLET  | 
 閥體材料 
VALVE BODY MATERIAL  |  
| 
 1  | 
 20Mpa  | 
 6  | 
 法蘭 
Flange  | 
 焊接管 
Weld tube  | 
 20#  |  
| 
 2  | 
 20Mpa  | 
 6  | 
 法蘭 
Flange  | 
 焊接管 
Weld tube  | 
 1Cr18Ni9Ti  |  
| 
 3  | 
 32Mpa  | 
 6  | 
 法蘭 
Flange  | 
 焊接管 
Weld tube  | 
 20#  |    
   |