制冷剂
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巨化HFO获ASHRAE认证R495A制冷剂替代R134a汽车空调、R744热泵
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六氟丙烷R236fa和R236ea有什么区别？适用消防灭火剂和制冷剂
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制冷设备维修人员，加注制冷剂到设备的详细操作流程如下
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创弗Cfreon五氟丙烷R245fa
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创弗Cfreon三氟甲烷R23
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创弗Cfreon八氟丙烷R218
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创弗Cfreon三氟丙烯R1243zf
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Honeywell霍尼韦尔R1234yf(solstice YF)
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Honeywell霍尼韦尔R1234ze(solstice ZE)
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Honeywell霍尼韦尔R1233zd(solstice LBA)
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Honeywell霍尼韦尔R448A(solstice N40)
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Chemours科慕R123(Freon123)
