品牌西门子 型号ccxz 最高电压V额定发热电流A用途 产品认证 Manual Tank Bottom Valve Model: BDGD-03F Media Pressure: 0-1.0 Mpa Diameter Size: DN15-DN65 Applicable Temperature: -10℃-150℃Diaphragm Valve Angle seat valve reversing valve Material: Stainless steel 304/ 316 Sealing: PTFE / EPDM/ VITON Standard: GB Certification: ISO9001-2000 CE Medium: Water / Steam / Oil / Neutral gases / liquids / Corrosive / Acidic Substances Applicable Field: Food machinery, manufacturing machinery, sterilization cabinets, high-pressure sterilizer, ozone machine, production lines of beer and so oncurtain eyelet　Antique furniture Wooden Furniture Classical furniture 　chinese Wooden Furniture 　Classical furniture 　Classical Chinese Furniture 　reproduction furniture