GATE VALVE CV-201ME

Ductile Iron Resilient Seated Gate Valve Mechanical Joint Ends
Model No. CV-201ME

Components

No. Name Material
1 Body  Ductile Iron: ASTM A536
2 Wedge D/I, core fully vulcanized with NBR or EPDM rubber  
3 York Nut Bronze: ASTM B62
4 Stem  Stainless Steel: ASTM A276
5 Gasket Rubber-NBR: ASTM D2000
6 Bonnet Ductile Iron: ASTM A536
7 Bonnet Bolt Carbon Steel: ASTM A574
8 Bonnet Nut Carbon Steel: ASTM A574
9 Washer Carbon Steel: ASTM A574
10 O-Ring Rubber-NBR: ASTM D2000
11 Mini pad Rubber-NBR: ASTM D2000
12 Thrust Collar Brass: ASTM B16
13 O-Ring Rubber-NBR: ASTM D2000
14 Seal Ring Brass: ASTM B16
15 Dust Ring Rubber-NBR: ASTM D2000
16 Gland Ductile Iron: ASTM A536
17 Washer Carbon Steel: ASTM A574
18 Bolt Carbon Steel: ASTM A574
19 Cap Ductile Iron: ASTM A536
20 Washer Carbon Steel: ASTM A574
21 Bolt Carbon Steel: ASTM A574
Dimension (mm)

D N D1 D2 D3 D H b b1 L Z- Ø d
50 64.5 89.4 121.9 155.6 270 22.4 16 209.6 2-19
65 83.8 107.2 137.2 171.5 287 22.4 16 209.6 2-19
80 103.0 125.5 157.0 197.0 319 24.0 16 216.0 4-19
100 124.5 153.0 190.5 232.0 358 25.4 19 241.3 4-23
150 177.8 206.2 243.8 282.6 441 27.0 19 254.0 6-23
200 232.4 260.9 298.5 349.3 536 28.4 19 266.7 6-23
250 284.5 313.4 355.6 400.0 622 30.2 19 304.8 8-23
300 337.8 366.8 412.8 457.2 702 31.8 19 330.2 8-23
350 392.2 420.1 476.3 520.7 767 33.3 19 355.6 8-23
400 445.2 473.5 533.4 577.9 852 35.1 19 457.2 8-23