| | | 德标截止阀性能及外型尺寸 | | DN | L | H | W | 重量 | | PN16 25 | PN40 | PN16 | PN25 | PN40 | | 15 | 130 | 191 | 120 | 140 | 3.7 | 4.3 | 4.3 | | 20 | 150 | 191 | 120 | 140 | 4.4 | 4.8 | 4.8 | | 25 | 160 | 197 | 140 | 140 | 5.1 | 6.3 | 6.3 | | 32 | 180 | 200 | 140 | 160 | 7.5 | 7.8 | 7.8 | | 40 | 200 | 218 | 160 | 180 | 8.8 | 10.3 | 10.3 | | 50 | 230 | 220 | 180 | 180 | 12.2 | 12.6 | 12.6 | | 65 | 290 | 238 | 180 | 200 | 16.1 | 19.0 | 19.0 | | 80 | 310 | 257 | 200 | 250 | 21.4 | 25.0 | 25.0 | | 100 | 350 | 340 | 250 | 300 | 33.0 | 35.0 | 35.0 | | 125 | 400 | 360 | 300 | 350 | 51.0 | 56.0 | 56.0 | | 150 | 480 | 390 | 300 | 350 | 69.0 | 74.0 | 74.0 | | 200 | 600 | 530 | 400 | 450 | 105.0 | 144.0 | 160.0 | | 250 | 730 | 665 | 520 | 520 | 180.0 | 238.0 | 260.0 | | 300 | 850 | 720 | 520 | 520 | 265.0 | 339.0 | 370.0 | | | 德标截止阀材料： | | | 阀体、阀盖 | 阀杆 | 启闭件 | 密封面 | 波纹管 | | GS-C25 | 2Cr13 | 2Cr13 | 2Cr13
、STL | SS304 | | 1Cr
18Ni9Ti | 1Cr
18Ni9Ti | 1Cr
18Ni9Ti | 1Cr18Ni
9Ti、STL | SS304 | | CF3、CF8
CF3、CF8 | SS316 | SS316 | 304L、304
、316L、
316、STL | 316 | | 
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