- SDFL-L1 WNF
- 2017-01-15 12:51
- WNF1 PN:150-2500RF 2 DN:20-300 3 standard:DIN,JIS.BS.ASME,ANSI.GB,ISO3429-1981, ISO5251-1981 standard.
- SDFL-L1 Welding neck flange DIN JIS BS ASME ANSI
- 2017-01-15 12:50
- Welding neck flange1 PN:150-2500RF 2 DN:20-300 3 standard:DIN,JIS.BS.ASME,ANSI.GB,ISO3429-1981, ISO5251-1981 standard.
- SDFL-L1 WN flange DIN JIS BS ASME ANSI
- 2017-01-15 12:50
- WN flange 1 PN:150-2500RF 2 DN:20-300 3 standard:DIN,JIS.BS.ASME,ANSI.GB,ISO3429-1981, ISO5251-1981 standard.
- SDFL-L1 WNF DIN JIS BS ASME ANSI
- 2017-01-15 12:50
- WNF1 PN:150-2500RF 2 DN:20-300 3 standard:DIN,JIS.BS.ASME,ANSI.GB,ISO3429-1981, ISO5251-1981 standard.
- SDFL-L4 BL flange
- 2016-10-24 18:40
- BLflange,we can make custmer's specil requirement.our company was found in 1985,it has been 30 yearsold now.we are Speci