KLJZF-15F-A50-1NC(4分)塑料头,KLJZF-20F-A50-1NC(6分)塑料头,蒸汽角座阀 KLJZF-25F-A50-1NC(1寸)塑料头,KLJZF-25F-A63-1NC(1寸)塑料头, KLJZF-32F-A63-1NC(1.2寸)塑料头,KLJZF-40F-A63-1NC(1.5寸)塑料头, KLJZF-50F-A63-1NC(2寸)塑料头,KLJZF-50F-A80-1NC(2寸)塑料头, KLJZF-65F-A80-1NC(2.5寸)塑料头,KLJZF-80F-A100-1NC(3寸)塑料头, KLJZF-15F-B50-1NC(4分)不锈钢头,KLJZF-20F-B50-1N(6分)不锈钢头, KLJZF-25F-B50-1NC(1寸)不锈钢头,KLJZF-25F-B63-1NC(1寸)不锈钢头, KLJZF-32F-B63-1NC(1.2寸)不锈钢头,KLJZF-40F-B63-1NC(1.5寸)不锈钢头, KLJZF-50F-B63-1NC(2寸)不锈钢头,KLJZF-50F-B80-1NC(2寸)不锈钢头, KLJZF-15F-C50-1NC(4分)不锈钢头,KLJZF-20F-C50-1N(6分)不锈钢头, KLJZF-25F-C50-1NC(1寸)不锈钢头,KLJZF-25F-C63-1NC(1寸)不锈钢头, KLJZF-32F-C63-1NC(1.2寸)不锈钢头,KLJZF-40F-C63-1NC(1.5寸)不锈钢头, KLJZF-50F-C63-1NC(2寸)不锈钢头,KLJZF-50F-C80-1NC(2寸)不锈钢头,