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ANSI/ASME B16.5 Blind Flange
ASME/ANSI B16.5 Blind Flange Class 300
Standard: ANSI/ASME B16.5
Flange type: Blind Flange
Size range: 1/2
Pressure: Class 300
Material: Stainless steel , Alloy Steel , Carbon Steel,Copper&Nickel Alloy,Nickel Alloy,etc.
▲Standard: ASME B16.5
▲Flange type: Blind Flange
▲Size range: 1/2"-24"
▲Pressure class: Class 300
▲Material:
1) Stainless Steel Material:
ASTM A182 F304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L
Duplex stainless steel UNS S32304,S31803,S32205.
Super Duplex stainless steel UNS S32750/S32760/S31254/S31260/S32550/S32707
2) Carbon Steel Material:
ASTM A105, A350 LF2,P235GH,P250GH,SS400,Q235,C22.8,20#,16mn.
3) Alloy Steel Material:
ASTM A 182, GR F1,F5, F9, F11, F22, F91,ASTM A694 F42/F46/F52/F60/F65/F70/F80.
4) Copper&Nickel Alloy Material:
CU/NI 90/10, CU/NI 70/30
5) Nickel Alloy Material:
Monel 400 & 500, Inconel 600 & 625, Incoloy 800, 825, Hastelloy C22,C276
▲Surface treatment: Anti-rust oil, transparent/yellow/black,Anti-rust paint, Zinc, Hot dipped/ Electric galvanized.
▲Usage: Oil field, Offshore, Water system, Shipbuilding, Natural gas,Electric power, Pipe projects,etc.
Keywords: Stainless steel blind flange, ASME B16.5 Blind flange, ANSI B16.5 flange
▲Standard: ASME B16.5
▲Flange type: Blind Flange
▲Size range: 1/2"-24"
▲Pressure class: Class 300
▲Material: Stainless steel , Alloy Steel , Carbon Steel,Copper&Nickel Alloy,Nickel Alloy,etc.
|
Pipe Normal Diam. |
O.D. Flange |
Thk. Of Flange Min |
Diameter of Raised Face |
Diam. |
Diam. |
Number |
Diam. of |
Approx. Weight |
||
|
inch |
dn |
O |
C |
G |
BC |
BH |
BN |
BD |
KG/PCS |
LB/PCS |
|
1/2" |
15 |
95.5 |
14.2 |
35.1 |
66.5 |
15.7 |
4 |
1/2" |
0.8 |
1.8 |
|
3/4" |
20 |
117. 5 |
15.7 |
42.9 |
82.6 |
19.1 |
4 |
5/8" |
1.2 |
2.6 |
|
1" |
25 |
124. 0 |
17.5 |
50.8 |
88.9 |
19.1 |
4 |
5/8" |
1.5 |
3.3 |
|
1-1/4" |
32 |
133. 5 |
19.1 |
63.5 |
98.6 |
19.1 |
4 |
5/8" |
2 |
4.4 |
|
1-1/2" |
40 |
155. 5 |
20.6 |
73.2 |
114.3 |
22.4 |
4 |
5/8" |
2.9 |
6.4 |
|
2" |
50 |
165. 0 |
22.4 |
91.9 |
127 |
19.1 |
8 |
5/8" |
3.5 |
7.7 |
|
2-1/2" |
65 |
190. 5 |
25.4 |
104.6 |
149.4 |
22.4 |
8 |
3/4" |
5.3 |
11.7 |
|
3" |
80 |
209. 5 |
28.4 |
127 |
168.1 |
22.4 |
8 |
3/4" |
7.2 |
15.9 |
|
3-1/2" |
90 |
228. 5 |
30.2 |
139.7 |
184.2 |
22.4 |
8 |
3/4" |
9.2 |
20.3 |
|
4" |
100 |
254. 0 |
31.8 |
157.2 |
200.2 |
22.4 |
8 |
3/4" |
12.2 |
26.8 |
|
5" |
125 |
279. 5 |
35.1 |
185.7 |
235 |
22.4 |
8 |
3/4" |
16 |
35.2 |
|
6" |
150 |
317. 5 |
36.6 |
215.9 |
269.7 |
22.4 |
12 |
3/4" |
22 |
48.4 |
|
8" |
200 |
381. 0 |
41.1 |
269.7 |
330.2 |
25.4 |
12 |
7/8" |
36 |
79.5 |
|
10" |
250 |
444. 5 |
47.8 |
323.9 |
387.4 |
28.4 |
16 |
1" |
55 |
121 |
|
12" |
300 |
520. 5 |
50.8 |
381 |
450.9 |
31.8 |
16 |
1 1/8" |
82.5 |
182 |
|
14" |
350 |
584. 0 |
53.8 |
412.8 |
514..4 |
31.8 |
20 |
1 1/8" |
108 |
238 |
|
16" |
400 |
647. 5 |
57.2 |
469.9 |
571.5 |
35.1 |
20 |
1 1/4" |
139 |
306 |
|
18" |
450 |
711. 0 |
60.5 |
533.4 |
628.7 |
35.1 |
24 |
1 1/4" |
178 |
392 |
|
20" |
500 |
774. 5 |
63.5 |
584.2 |
685.8 |
35.1 |
24 |
1 1/4" |
228 |
503 |
|
24" |
600 |
914. 5 |
69.9 |
692.2 |
812.8 |
41.1 |
24 |
1 1/2" |
350 |
772 |
