型号	类型	尺寸				图样
No.1		V1	＞35mm	V2	-	Diameter>6.0mmφ
		α	60'	R	＞6
		t1	-	t2	-
No.2		V1	25mm	V2	25mm	6.0mmφ>Diameter>4.0mmφ
		α	60'	R	6
		t1	3	t2	-
No.3		V1	25mm	V2	25mm~30mm	4.0mmφ>Diameter>1.0mmφ
		α	45'	R	4
		t1	1~1.2	t2	-
No.4		V1	25mm	V2	25mm~35mm	1.0mmφ>Diameter>0.5mmφ
		α	45'	R	3
		t1	1	t2	1
No.5		V1	25mm	V2	25mm~35mm	Diameter<0.5mmφ
		α	45'	R	3
		t1	1	t2	1
No.6		V1	25mm	V2	25mm~30mm	Diameter<0.8mmφ
		α	45'	R	3
		t1	0.8	t2	-