|  Company Info | |
| Company Name | Tianjin Worlds Valve Co., Ltd. | 
| Country/Territory: | Tianjin China | 
| Business Type: | | 2,5,8 | 
| Number of Employees: | |
| Main Products: gate valve ball valve check valve globe valve butterfly valve | |
Detailed Description: 
Series  wafer lifting nozzle check valves 
Size:  DN40-DN1200/1.5"-48" 
End flange:  ANSI B 16.1, ASTM B 16.47, EN 1092, AS 2129, ISO PN10/16, JIS B2212/2213, BS 10 Table D, BS 10 Table E 
Face to face:  ANSI B 16.10, API 609 
Top flange:  ISO 5211 
Normal pressure:  DN40-DN600(1.5"-24") PN1.0/1.6MPa(150/200PSI) DN700-DN1200(28"-48") PN1.0MPa(150PSI) 
Body:  Cast Iron/Ductile Iron/WCB/Carbon steel/AL-Bronze/CF8, SS304/CF8M, SS316 
Disc:  Ductile Iron/Ni-plated ductile iron/Nylon-plated ductile iron/AL-Bronze/Rubber lined Disc/1.2501/1.4529/CF8/CF8M/Hastelloy Alloy/Monel 
Stem:  SS416/SS304/SS316/SS431/17-4pH/Monel/Carbon steel 45/45# 
Seat:  NBR/Hypalon/EPDM/Neoprene/NR/Wear-Resistant EPDM/Viton/Silicon/Heat-Resistant EPDM/White EPDM/EPDM(NSF)/PTFE 
Suitable temperature:  Normal Temperature -45 ~150 
Medium:  Fresh water, sewage, sea water, air, vapor, food, medicine, oils, alkalis, salt etc.