Straight Through Type Of Rubber Lined Diaphragm Valve (EG46J-10)
Committed to creating intelligent technology valve products.
Committed to creating intelligent technology valve products.
MAIN PARTS AND MATERIALS
Name/Material | WCB | CF8 | CF3 | CF8M | CF3M |
Body | WCB | CF8 | CF3 | CF8M | CF3M |
Diaphragm | EPDM+FEP/PFA | EPDM+FEP/PFA | EPDM+FEP/PFA | EPDM+FEP/PFA | EPDM+FEP/PFA |
Lined | FEP / PFA / PO / PTFE | ||||
Seat | PTFE / RPTFE | ||||
Bolt/Nut | B7/2H | B8/8 | B8/8 | B8M/8M | B8M/8M |
TECHNICAL SPECIFICATION
Design&Manufacture Standard | GB/T12235 | API 6D | ||
FTF Dimension Standard | HG/T3704, GB/T12221 | ASME B16.10 | ||
Flange Standard | HG/T20592, GB/T9119 | ASME B16.5, JIS B2220 | ||
Inspection & Test Standard | HG/T13927, JB/T9092 | API 598 | ||
Normal Diameter | DN15~DN350 |
| 1/2”~14” | |
Normal Pressure | 1.0MPa | 1.6MPa | 150LB | |
Test Pressure | Shell Test | 1.5MPa | 1.5MPa | 1.5MPa |
High Pressure Test | 1.1MPa | 1.1MPa | 1.1MPa | |
Low Pressure Test | 0.6MPa | 0.6MPa | 0.6MPa | |
Temperature Range | FEP: -29℃~120℃, PFA: -29℃~180℃, PTFE: -29℃~150℃ | |||
Applicable Medium | Strong corrosion medium: Hydrochloric acid, Nitric acid, Hydrofluoric acid, Liquid chlorine, Sulfuric acid and Aqua regia etc. | |||
DN (mm | PNS (Inch) | L | D | D1 | D2 | f | b | Z-Φd | Do | H |
PN1.0MPa/1.6MPa | ||||||||||
15 | 1/2 | 125 | 95 | 65 | 45 | 3 | 15 | 4-14 | 120 | 120 |
20 | 3/4 | 135 | 105 | 75 | 55 | 3 | 17 | 4-14 | 120 | 120 |
25 | 1 | 145 | 115 | 85 | 65 | 3 | 17 | 4-14 | 160 | 130 |
32 | 1-1/4 | 160 | 140 | 100 | 75 | 3 | 19 | 4-18 | 160 | 135 |
40 | 1-1/2 | 180 | 150 | 110 | 85 | 3 | 19 | 4-18 | 180 | 160 |
50 | 2 | 210 | 165 | 125 | 100 | 3 | 21 | 4-18 | 200 | 165 |
65 | 2-1/2 | 250 | 185 | 145 | 120 | 3 | 21 | 4-18 | 250 | 200 |
80 | 3 | 300 | 200 | 160 | 135 | 3 | 21 | 8-18 | 280 | 220 |
100 | 4 | 350 | 220 | 180 | 155 | 3 | 23 | 8-18 | 300 | 275 |
125 | 5 | 400 | 250 | 210 | 185 | 4 | 24 | 8-18 | 320 | 335 |
150 | 6 | 460 | 285 | 240 | 210 | 4 | 26 | 8-23 | 350 | 380 |
200 | 8 | 570 | 340 | 295 | 265 | 4 | 26 | 8/12-23 | 450 | 500 |
250 | 10 | 680 | 395 | 350 | 320 | 4 | 28 | 12-23/26 | 500 | 575 |
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