Flanged One Piece Wafer Stainless Steel Ball Valves Full Bore Class 150

Flanged One Piece Wafer Stainless Steel Ball Valves Full Bore Class

Description:

One piece wafer ball valves are suitable for use on pipelines of medium or low pressure to turn off or switch on pipeline medium. Operation manners are in general of manual, and pneumatic or electric actuators are available.

Investment casting body and cap (1/2~6”)
Reinforced 15% GF/TEFLON seals and seats
Adjustable stem packing
Temperature range: -60°F to 450°F
Stainless steel ball and stem, PTFE gasket
Fire safe designed (optional)
100% leakage tested at 100 psi air under water

Standard:

Flange dimensions: DIN 2633
Mounting pad: ISO 5211
Pressure test rating: ISO 5208
Anti-Static device design: EN12516
Flang End: DIN2542-DIN2545
Inspection testing: API598, EN12266

Material List
Item Part QTY Material
1 Handle Cover 1 PVC
2 Handle 1 304
3 Stop Block 1 304
4 Stem Nut 2 304
5 Spring Washer 2 304
6 Stem Ring 1 304
7 Stem Packing 2 PTFE
8 Stem 1 304/316
9 Thrust Washer 1 PTFE
10 Cap 1 CF8/CF8M
11 Ball 1 CF8/CF8M
12 Ball Seat 2 RPTFE
13 Joint Gasket 1 PTFE
14 Body 1 CF8/CF8M

Dimensions(mm)
Size NPS 1/2″ 3/4″ 1″ 1.1/4″ 1.1/2″ 2″ 2.1/2″ 3″ 4″ 5″ 6″
DN 15 20 25 32 40 50 65 80 100 125 150
L 32 38 40 50 60 70 95 118 140 195 225
H 62 75 79 86 92 102 158 172 187 200 240
W 110 125 135 150 150 180 250 300 350 650 840

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