Active Member
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[China]
Address: Xinqiao Industrial Zone, Shiji County, Shiqiao, Panyu Disctrict, Guangzhou, China
Contact name:Qipeng Chen
TEKO Industry Co., Limited |
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JIS F7353 Cast Iron Screw Down Non-Return Straight Type With CCS Certificate
Product Overview:
| Model | F7353 |
| Diameter | DN 50 - DN 450 |
| Pressure | 5 K |
| Medium | Water,Oil,Steam |
| Body Material | Cast Iron |
Structural characteristics:
1. Well-selected materials, meet with domestic and foreign standards, reasonable structure, beautiful shape.
2. Stem has a good anti-corrosion and scratch resistance after quenching and surface nitriding treatment.
3.Can be used with a variety of flange pipe standard and sealing surface pattern to meet the various engineering needs and users' requirements.
4.Full range of body materials, packing and gasket can matched based on the actual working conditions and users' reasonable request ,applied to all kinds of pressure, temperature and medium conditions.
Test Pressure
| Nominal Pressure | Body Mpa(kg/cm2) | Seat Mpa(kg/cm2) |
| DN300 and below | 1.05(10.5) | 0.77(7.7) |
| DN350 and above | 0.9 (9.0) | 0.66(6.6) |
Drawing & Dimensions
| Item NO. | Size | L (mm) | D (mm) | C (mm) | Number of Holes | h |
| F7353-050 | 50 | 210 | 130 | 105 | 4 | 15 |
| F7353-065 | 65 | 250 | 155 | 130 | 4 | 15 |
| F7353-080 | 80 | 280 | 180 | 145 | 4 | 19 |
| F7353-100 | 100 | 340 | 200 | 165 | 8 | 19 |
| F7353-125 | 125 | 410 | 235 | 200 | 8 | 19 |
| F7353-150 | 150 | 480 | 265 | 230 | 8 | 19 |
| F7353-200 | 200 | 570 | 320 | 280 | 8 | 23 |
| F7353-250 | 250 | 740 | 385 | 345 | 12 | 23 |
| F7353-300 | 300 | 840 | 430 | 390 | 12 | 23 |
| F7353-350 | 350 | 940 | 480 | 435 | 12 | 25 |
| F7353-400 | 400 | 1050 | 540 | 495 | 16 | 25 |
