订货时注明
接液材质：不锈钢；PP；PTFE
接线盒材质：铝合金
HR-YKA-1A21OKL,HR-YKA-1A21OBL,HR-YKA-1A21DKL,HR-YKA-1A21DBL,HR-YKA-1A21EKL,HR-YKA-1A21EBL,
HR-YKA-1B21OKL,HR-YKA-1B21OBL,HR-YKA-1B21DKL,HR-YKA-1B21DBL,HR-YKA-1B21EKL,HR-YKA-1B21EBL,
HR-YKA-1C21OKL,HR-YKA-1C21OBL,HR-YKA-1C21DKL,HR-YKA-1C21DBL,HR-YKA-1C21EKL,HR-YKA-1C21EBL,
HR-YKA-2A21OKL,HR-YKA-2A21OBL,HR-YKA-2A21DKL,HR-YKA-2A21DBL,HR-YKA-2A21EKL,HR-YKA-2A21EBL,
HR-YKA-2B21OKL,HR-YKA-2B21OBL,HR-YKA-2B21DKL,HR-YKA-2B21DBL,HR-YKA-2B2