| 材质: 阀体: | WCB | 阀盖: | WCB | 阀杆: | 403 | 阀瓣: | F6a/A105+13Cr | 规格 | L1/L2 | H | D | | | | | | | 11/2 | 40 | | | | | | | | | | 2 | 50 | 368 | 540 | 350 | ※ | | | | | | 21/2 | 65 | 419 | 900 | 500 | 蜗轮 | | | | | | 3 | 80 | 470 | 940 | 500 | 蜗轮 | | | | | | 4 | 100 | 546 | 1100 | 600 | 蜗轮 | | | | | | 5 | 125 | … | … | … | | | | | | | 6 | 150 | 705 | 1330 | 600 | 蜗轮 | | | | | | 8 | 200 | 832 | 1400 | 610 | 蜗轮 | | | | | | 10 | 250 | | | | | | | | | | 12 | 300 | | | | | | | | | | 16 | 350 | | | | | | | | | | 14 | 400 | | | | | | | | | | 14 | 450 | | | | | | | | | | 20 | 500 | | | | | | | | | | 24 | 550 | | | | | | | | | | 26 | 600 | | | | | | | | | | 28 | 650 | | | | | | | | | | 30 | 700 | | | | | | | | | |
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