{"product_id":"d28-m11-h15-conical-nozzle","title":"光纤激光头用 Chase Laser D28-M11-H15 锥形喷嘴","description":"\u003cp\u003e\u003cstrong\u003eChase Laser D28-M11-H15 锥形激光喷嘴 — 通用型\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e适用于光纤激光切割头（Raytools 类型、WSX 类型、HANS 类型及同类）的通用锥形喷嘴，外径 28 mm，M11 螺纹。提供\u003cstrong\u003e单层\u003c\/strong\u003e和\u003cstrong\u003e双层\u003c\/strong\u003e，以匹配不同切割任务和保护气体需求。\u003c\/p\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003e选项：\u003c\/strong\u003e 单层 \/ 双层（锥形）\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003e口径范围：\u003c\/strong\u003e 0.8、1.0、1.2、1.5、1.8、2.0、2.5、3.0、3.5、4.0、4.5 mm\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003e螺纹：\u003c\/strong\u003e M11（D28 系列）\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003e材质：\u003c\/strong\u003e 高纯度合金，耐高温、抗氧化性能优异\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003e保护气体：\u003c\/strong\u003e O\u003csub\u003e2\u003c\/sub\u003e、N\u003csub\u003e2\u003c\/sub\u003e、空气\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003e应用场景：\u003c\/strong\u003e 薄板至中厚板切割，气体包裹稳定，切缝与穿孔平滑\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003e型号与 SKU\u003c\/h4\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003e单层：\u003c\/strong\u003e D28-M11-H15-Single-layer-nozzle — SKU 规则：\u003ccode\u003eD28-M11-H15-Conical-Single-{diameter}\u003c\/code\u003e\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003e双层：\u003c\/strong\u003e D28-M11-H15-Double-layer-nozzle — SKU 规则：\u003ccode\u003eD28-M11-H15-Conical-Double-{diameter}\u003c\/code\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003e规格参数\u003c\/h4\u003e\u003ctable\u003e\u003ctr\u003e\u003ctd\u003e外径\u003c\/td\u003e\u003ctd\u003e28 mm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003e螺纹\u003c\/td\u003e\u003ctd\u003eM11\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003e高度\u003c\/td\u003e\u003ctd\u003eH15\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003e层型\u003c\/td\u003e\u003ctd\u003e单层 \/ 双层\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003e口径选项\u003c\/td\u003e\u003ctd\u003e0.8–4.5 mm\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd\u003e兼容性\u003c\/td\u003e\u003ctd\u003e通用 M11 螺纹光纤激光头（Raytools\/WSX\/HANS 类型）\u003c\/td\u003e\u003c\/tr\u003e\u003c\/table\u003e\u003cp\u003e\u003cem\u003e提示：\u003c\/em\u003e 薄板选用小口径；大气流或厚板选用大口径。双层结构可在高要求切割中改善气体分布。\u003c\/p\u003e","brand":"Chase Laser","offers":[{"title":"Single Layer \/ 0.8 mm","offer_id":52510936465681,"sku":"D28-M11-H15-Conical-Single-0.8","price":2.83,"currency_code":"USD","in_stock":true},{"title":"Single Layer \/ 1.0 mm","offer_id":52510936498449,"sku":"D28-M11-H15-Conical-Single-1.0","price":2.83,"currency_code":"USD","in_stock":true},{"title":"Single Layer \/ 1.2 mm","offer_id":52510936531217,"sku":"D28-M11-H15-Conical-Single-1.2","price":2.83,"currency_code":"USD","in_stock":true},{"title":"Single Layer \/ 1.5 mm","offer_id":52510936563985,"sku":"D28-M11-H15-Conical-Single-1.5","price":2.83,"currency_code":"USD","in_stock":true},{"title":"Single Layer \/ 1.8 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