Products
- Valves[10]
Contact Us
- Contact Person : Mr. Sun Yuqiang
- Company Name : Tianjin Chuanliu Valve Co., Ltd.
- Tel : 86-22-28568989
- Fax : 86-22-28568998
- Address : Tianjin,Tianjin,Jingu Road, Jinnan District, Tianjin City. China
- Country/Region : China
- Zip : 300350
Double Flanged Butterfly Valve
Product Detailed
Related Categories:Valves
1.Double Flanges
2.Size:DN900(36")DN1200(48")
3.$33.75-$10067.3/set in FOB Tianjin.
4.T/T or L/C.
5.Inner packing: Polybag
*Materials of each parts
| No. | Parts Name | Materials | No. | Parts Name | Material |
| 1 | Hexagon bolt | 2Cr13 | 16 | "O" ring | NBR/EPDM/VITON |
| 2 | End cover | HT200 | 17 | Packing gland | HT200 |
| 3 | "O" ring | NBR/EPDM/VITON | 18 | Double-screw bolt | 2Cr13 |
| 4 | Adjusted gasket | 2Cr13 | 19 | Hexagon nut | 2Cr13 |
| 5 | Splint collar | 2Cr13 | 20 | Hexagon bolt | 2Cr13 |
| 6 | Bushing | Polymer resin F4 | 21 | Spring gasket | 2Cr13 |
| 7 | Body | QT450-10 | 22 | Yoke | HT200 |
| 8 | Disc sealing | NBR/EPDM | 23 | General flat pin | 45 |
| 9 | Hexagon bolt | 2Cr13 | 24 | Driving actuator | QT450-10 |
| 10 | Hexagon screw | 2Cr13 | 25 | Tag | H62 |
| 11 | Disc | QT450-10 | 26 | Rivets for name plate | L3 |
| 12 | Down stem | 2Cr13 | 27 | Cylindrical pin | 35 |
| 13 | Up stem | 2Cr13 | 28 | Sealing pin fixed ring | 2Cr13 |
| 14 | Taper pin | 2Cr13 | 29 | Retainer mat | 1Cr18Ni9 |
| 15 | Gland ring | Q235 | 30 | Body sealing | Copper welded/ss304 welded |
Drawings
Inspection & Test of out diamesion
We will check any valve of each order, outer diamesion, flanges, face to face,etc. Meanwhile we must test the pressure to ensure the zero leakage.
Each valve is packed in a single bubble bag and According to the layer to put, then put the paper clip among every layer to prevent Valve knock against
Double Flanged Butterfly Valve
