Reducer Coupling

Reducer Coupling

Structure diagram：

外贸-大小头

Material：

UPVC
CPVC

Parameter specifications

Specification	Overall dimensions
Specification	ΦD1	Φd1	ΦD2	Φd2	I1	I2	L
3／4″×1／2″	30.0	21.5	35.0	26.9	22.2	25.4	55.5
1″×3／4″	35.0	26.9	44.0	33.7	25.4	28.6	62.5
1—1／4″×1″	44.0	33.7	54.0	42.4	28.6	31.8	71.0
1—1／2″×1″	44.0	33.7	60.3	48.6	28.6	34.9	77.0
1—1／2″×1—1／4″	54.0	42.4	60.3	48.6	31.8	34.9	75.5
2″×1″	44.0	33.7	73.3	60.6	28.6	38.1	86.5
2″×1—1／2″	60.6	48.6	73.3	60.6	34.9	38.1	86.0
2—1／2″×2″	73.3	60.6	89.2	73.4	38.1	44.5	96.5
3″×2″	73.3	60.6	105.5	89.3	38.1	47.6	108.0
3″×2—1／2″	89.2	73.4	105.5	89.3	44.5	47.6	115.0
4″×2″	73.3	60.6	133.0	114.8	38.1	57.2	130.0
4″×3″	105.5	89.3	133.0	114.8	47.6	57.2	125.5
5″×4″	133.0	141.8	162.0	141.8	57.2	66.7	146.0
6″×4″	133.0	114.8	192.0	168.8	57.2	76.2	169.0
6″×5″	162.0	141.8	192.0	168.8	66.7	76.2	165.0
8″×6″	192.0	168.8	246.0	219.8	76.2	101.6	199.0
10″×8″	246.0	219.8	306.0	273.8	101.6	127.0	271.0
12″×8″	246.0	219.8	364.0	324.6	101.6	152.4	325.0

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