รายละเอียด:
Size : DN50---DN1200
Nominal Pressure : PN10/PN16 , 150-300 Lb
Working Temperature : -30c-135c
Suitable Medium : Chemicals,air,water,steam,oil,acids,salt,etc
Specifications:
Size DN50—DN1200
Nominal Pressure PN10/PN16,150-300 Lb
Working Temperature -30°C~135°C
Suitable Medium Chemicals,air,water,steam,oil, acids,salts,etc
Standards:
Design standard API 609, ANSI B16.34, JISB2064, GB T12238
Face to Face API 609,DIN3202,ISO5752, BS 5155
Flange Drilling DIN2501 PN10/PN16, ANSI125/150/300,BS4504,JIS10K
Top Flange ISO5211
Test Inspection API598
Materials:
Body Cast Iron, Ductile Iron,Carbon Steel,Stainless Steel
Disc Ductile Iron,Carbon Steel,Stainless Steel
Stem Stainless steel
Disc Sealing Ring EPDM,NBR
Body Sealing Ring Stainless Steel
O ring EPDM,NBR