钢管/PVC硬管金属头 /Steel/PVC Metal Connectors

适配钢管	I.D(mm)	内牙规格
3/8	11.2	PF1/2
1/2	14.8	PF1/2
3/4	18.7	PF3/4
1	24.8	PF1
1-1/4	33.1	PF1-1/4
1-1/2	38	PF1-1/2
2	48.8	PF2
2-1/2	59.4	PF2-1/2
3	75.8	PF3
4	97.6	PF4

适配软管	I.D(mm)	内牙规格
3/8	11.2	M16*1.5
1/2	14.8	M20*1.5
3/4	18.7	M25*1.5
1	24.8	M32*1.5
1-1/4	33.1	M40*1.5
1-1/2	38	M40*1.5
2	48.8	M50*2