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??:秒速时时彩156-2555-0907

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1.???????
2.?????
3.??????
4.?????
5.???????????
6.?????
7.?????????
8.??????7.5-138mba
9.????50-70Nm3/h
10.???????????:4-9"wc(1-2.5kpa);8-14"wc(2-3.5kpa);12-28"wc(3-7kpa);1-2psi(7-14kpa)HP:2-4psi(14-28kpa);4-5psi(28-35kpa)
11.??????????????????????????????????
12.????:1/2"?3/4"?1"?1-1/4"
13.??:?1.8Kg 14.DVGW ? Gdf???? ?????????
??ITRON???????????????,?????????????????????,B42????????????,??????,??????????,???,?????????????????????????,????,??,??,????,??????????

??????B34?B34S?B34SNHP?B42N?B42R?B42RHP?B35?B38?B56?B58?CL34?CL38?RB3200?RB1800?RB4000?SSV-8500??

??:2017/8/7 0:00:00
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