天然气调压器(4)
发布时间：2021-06-08
上海能炽机电有限公司
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Cast Iron
2-inch NPT***
2-inch (DN 50) CL125 FF***Ê»²¬ б-·¬·±² øÍ»´»½¬ Ѳ»÷
Position C (standard)*** Position D** Position E** Position F**
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