上海朝光閥門--球閥系列產品: 【浮動式球閥】、【固定式球閥】。【氣動球閥Q641F/H、Q671F/H】上海朝光閥門廠＿|。【電動球閥Q941F/H、Q971F/H】上海朝光閥門廠＿|?！疚佪唫鲃忧蜷yQ341/Q347】上海朝光閥門廠＿|?！救諛饲蜷yQ41F/H、Q47F/H】上海朝光閥門廠＿|?！久罉饲蜷yQ41F/Q47F】上海朝光閥門廠＿|。【高溫球閥Q41Y/H、Q41M】上海朝光閥門廠＿|?！窘饘儆裁芊馇蜷yQ41H/Y】上海朝光閥門廠＿|?！靖邏呵蜷yQ41F/H、Q13N、Q83N】上海朝光閥門廠＿|、【高壓對焊球閥Q61Y、Q63N】上海朝光閥門廠＿|?！咎间撉蜷yQ41F/H】上海朝光閥門廠＿|?！惧戜撉蜷yQ41F、Q41Y】上海朝光閥門廠＿|。【不銹鋼球閥Q41F、Q41Y】上海朝光閥門廠＿|?！俱t鉬鋼球閥】上海朝光閥門廠＿|?！痉ㄌm球閥Q41F/Q47F】上海朝光閥門廠＿|?！菊婵涨蜷y】上海朝光閥門廠＿|?！颈厍蜷yBQ41、BQ41Y、BQ73H】上海朝光閥門廠＿|?！疽夯瘹馇蜷yQ41F】上海朝光閥門廠＿|、【天然氣球閥Q41N】上海朝光閥門廠＿|?！鹃L輸管線球閥Q47H】上海朝光閥門廠＿|?！緡娒悍蹖Ｓ们蜷yM641AF】上海朝光閥門廠＿|?！救ㄇ蜷yQ45F/Q44F】上海朝光閥門廠＿|、【高壓三通球閥Q48F】上海朝光閥門廠＿|、【Y型三通球閥YQ44】上海朝光閥門廠＿|?！舅耐ㄇ蜷yQ46】上海朝光閥門廠＿|。【抗硫球閥KQ347Y】上海朝光閥門廠＿|?！镜蜏厍蜷yDQ347】上海朝光閥門廠＿|?！練鈩有痘仪蜷yQ647MF】上海朝光閥門廠＿|?！綱型球閥QTV41】上海朝光閥門廠＿|?！颈⌒颓蜷yQ41/71F/H】上海朝光閥門廠＿|、【對夾式球閥Q71F/H】上海朝光閥門廠＿|?！拒壍狼蜷y】上海朝光閥門廠＿|?！痉帕锨蜷yQ3c1F】上海朝光閥門廠＿|。【槽車球閥YQ41F、CQA-25】上海朝光閥門廠＿|、【鋁合金球閥】上海朝光閥門廠＿|?！酒陌肭蜷yQ340F/H】上海朝光閥門廠＿|。【二片式球閥Q11】上海朝光閥門廠＿|、【三片式球閥3PQ11】上海朝光閥門廠＿|、【絲口高溫球閥Q11PPL】上海朝光閥門廠＿|、【帶彈簧絲口球閥】上海朝光閥門廠＿|?！倦p門球閥】上海朝光閥門廠＿|?！編Э潭日{節(jié)式球閥】上海朝光閥門廠＿|?！拘泵媲蜷yYHQ41S/F】上海朝光閥門廠＿|?！疽r氟球閥Q41F46】上海朝光閥門廠＿|?！舅芰锨蜷yQ41F-6S、Q11F-6S、Q61F-6S】上海朝光閥門廠＿|?！九盼矍蜷yQP41F、QP41M】上海朝光閥門廠＿|。等             
閥體材質:鑄鋼、不銹鋼、鍛鋼、鉻鉬鋼。工作壓力1.6-32MPA(美標從150LB-900LB，日標從10K-64K)。工作溫度-20°C- 550°C。閥門口徑從 DN15-DN600。連接方式:法蘭、對夾、絲口或焊接。驅動方式:手動、蝸輪、氣動、電動。適用介質:水、油品、氣、蒸汽等。 
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