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3PC Welded Ball Valve

3PC Welded Ball Valve

Model:Q11

Size:DN8-DN100

Pressure:1000PSI

Temperature:≤180℃

Body material:WCB,CF8,CF8M

Applicable medium:Water,Oil,Gas

Introduction

Material Name Carbon Stell Stainless Steel Forged Steel
Body A216WCB A351 CF8 A351CF8M A105
Bonnet A216WCB A351 CF8 A351CF8M A105
Ball A276 304/A276 316
Stem 2Cr13/A276 304/A276 316
Seat PTFE、RPTFE
Gland Packing PTFE/RPTFE/Flexible Graphite
Gland A216WCB A351 CF8 A216 WCB
Bolt A193-B7 A193-B8M A193-B7
Nut A194-2H A194-8 A194-2H

Features

1.The fluid resistance is small, and the resistance coefficient is equal to the pipe length.

2.Simple structure, small size, light weight.

3.Tight and reliable, the sealing surface material of the ball valve is widely used in plastic, sealing, vacuum system has also been widely used.

4.Easy to operate, open and close quickly, from open to close just rotate 90 °, is advantageous for the remote control.

Technical parameters

 
DN(mm) d D D1 t L H D0
8 10 13.5 14.6 9.5 65 50 90
10 12 17.5 18 9.5 65 50 90
15 15 22 22.2 9.5 75 55 100
20 20 27 27.6 12.5 80 60 120
25 25 34 34.3 12.5 90 70 140
32 32 42.5 43.1 12.5 110 82 140
40 38 48.5 49.2 12.5 120 90 180
50 50 61 61.7 16 140 105 200
65 64 73 74.4 16 160 120 220
80 78 90 90.3 16 180 132 240
100 100 115 115.7 19 215 160 300

Technical standard

Design Standard:ASME B16.34

Structural length: DIN3202-M3

Connection standard: ASME B16.25, DIN3239part1,ASME B16.11, DIN3239part2

Test and Inspection: API 598

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