YZ-NO.6003 Sanitary 3A Standard Union
Application:
YZ-NO.6003 Series is common pipe fittings-Union which is widely used in all kinds of the stainless steel pipeline system.
Materials
Material Contact Parts: 304 or 316L(Forging)
Sealing material: Standard EPDM,PTFE, Silicon,FDM,HNBR for option.
Main Parts:
Nut( Hexagonal), Welding Liner, Welding Male,Seal Ring
Technical Parameter:
OD Rang: DN25-DN200(1”-8”)
Surface Qualities: 1.Ra<=1.6 µm
2.Ra<=0.8µm
3.Ra<=0.4µm(Polished)
Dimension:(YZ-NO.6003 Sanitary 3A Standard Union)
Hexagonal Nut
|
Size
|
A
|
B
|
H
|
SW
|
|
1”
|
38.02×8TPI ACME
|
30.3
|
23
|
46
|
|
1-1/2”
|
51.54×8TPI ACME
|
43.4
|
24.6
|
61.1
|
|
2”
|
65.05×8TPI ACME
|
56.5
|
27
|
76.2
|
|
2-1/2”
|
78.56×8TPI ACME
|
69.6
|
29.6
|
91.3
|
|
3”
|
92.08×8TPI ACME
|
82.7
|
32.5
|
106.4
|
|
4”
|
120.14×6TPI ACME
|
108.9
|
38.1
|
137.6
|
Welding Liner
|
Size
|
A
|
B
|
C
|
H
|
|
1”
|
22.1
|
25.4
|
33.3
|
18.2
|
|
1-1/2”
|
34.8
|
38.1
|
46.9
|
18.2
|
|
2”
|
47.5
|
50.8
|
60.5
|
19
|
|
2-1/2”
|
60.2
|
63.5
|
74
|
22.2
|
|
3”
|
72.9
|
76.2
|
87.5
|
23.1
|
|
4”
|
97.38
|
101.6
|
114.5
|
26.2
|
Welding Male
|
Size
|
A
|
B
|
C
|
H
|
|
1”
|
22.1
|
25.4
|
37.13×8TPI ACME
|
18.3
|
|
1-1/2”
|
34.8
|
38.1
|
50.65×8TPI ACME
|
18.3
|
|
2”
|
47.5
|
50.8
|
64.16×8TPI ACME
|
18.3
|
|
2-1/2”
|
60.2
|
63.5
|
77.67×8TPI ACME
|
22.2
|
|
3”
|
72.9
|
76.2
|
91.19×8TPI ACME
|
23.1
|
|
4”
|
97.38
|
101.6
|
119.25×6TPI ACME
|
26.2
|
Email: yuzheng@yuzheng-valve.com
Tel: 86-577-86961077
Fax: 86-577-86961078
