不銹鋼閥門-止(zhi)回閥主要(yao)零件材質
零件名稱 Part Name | ZG1Cr18Ni9T 304 CF8 | ZGOOCr18Ni10 304L CF3 | ZG1Cr18Ni12Mo 2Ti316 CF8M | zgoocR17nI14mO2 316L CF3M | WCB |
閥體/閥蓋 Body/Cap | OCr18Ni9 | OOCr18Ni10 | OOCr18Ni9Mo2 | OOCr18Ni10Mo2 | WCB |
閥瓣 Valve Piece | OCr18Ni9 | OOCr18Ni10 | OOCr18Ni9Mo2 | OOCr18Ni10Mo2 | 1Cr3 |
墊片Gasket | 304+PTFE | 304L+PTFE | 316+PTFE | 316+PTFE | 石墨+304 |
螺栓 Bolt | 不銹鋼 Stainless Steel | 35GrMoA |
螺母 Nut | 不銹鋼 Stainless Steel | 45 |
不銹鋼閥門主要連接尺寸
公稱壓力 (MPA) | 公稱通徑DN(mm) | 尺寸(mm) | 公稱壓力(MPA) | 公稱通徑DN(mm) | 尺寸(mm) |
L | H | L | H |
H41W-1.6 | 15 | 130 | 90 | H41W-4.0 | 15 | 130 | 90 |
20 | 150 | 105 | 20 | 150 | 105 |
25 | 160 | 115 | 25 | 160 | 115 |
32 | 180 | 120 | 32 | 180 | 120 |
40 | 200 | 135 | 40 | 200 | 135 |
50 | 230 | 140 | 50 | 230 | 140 |
65 | 290 | 150 | 65 | 290 | 150 |
80 | 310 | 160 | 80 | 310 | 160 |
100 | 350 | 175 | 100 | 350 | 175 |
125 | 400 | 195 | 125 | 400 | 195 |
150 | 480 | 225 | 150 | 480 | 225 |
200 | 600 | 250 | 200 | 600 | 250 |
250 | 650 | 270 | 250 | 650 | 270 |
300 | 750 | 290 | 300 | 750 | 300 |
H41W-2.5 | 15 | 130 | 90 | H41W-6.4 | 20 | 190 | 110 |
20 | 150 | 105 | 25 | 210 | 125 |
25 | 160 | 115 | 32 | 230 | 152 |
32 | 180 | 120 | 40 | 260 | 168 |
40 | 200 | 135 | 50 | 300 | 170 |
50 | 230 | 140 | 65 | 340 | 188 |
65 | 290 | 150 | 80 | 380 | 205 |
80 | 310 | 160 | 100 | 430 | 230 |
100 | 350 | 175 | 125 | 500 | 280 |
125 | 400 | 195 | 150 | 550 | 300 |
150 | 480 | 225 | 200 | 650 | 350 |
200 | 600 | 250 | | | |
250 | 650 | 270 | | |