Q41F Floating Ball Valve
Product overview
Product model: Q41F
Nominal diameter: DN15~500mm
Nominal pressure: PN1.6~10.0MPa
Operating temperature: -196~150℃
Main material: WCB, A216-WCB
Design standard: GB/T 12237, API 6D, ASME B16.34
Connection flange: GB/T 9113, JB/T79, HG20592, ANSI B16.5, B16.47
Test and inspection: GB/T9092, AP16D, AP1598
Q41F Floating Ball Valve Overview:
Q41F Floating Ball Valve material of main parts:
|
NO. |
Part Name | Material | |
| GB | ASTM | ||
| 1 | Body | WCB | A2116-WCB |
| 2 | Sealing ring | PTFE | PTFE |
| 3 | Sphere | 1C18Ni9Ti | SS304 |
| 4 | Nut | 35 | A194-2H |
| 5 | Stud | 35CrMoA | A193-B7 |
| 6 | Stone body | WCB | A216-WCB |
| 7 | Gasket |
Flexible graphite + stainless steel |
B12.10-304F / .G |
| 8 | filler | PTFE | PTFE |
| 9 | Packing gland | WCB | A2116-WCB |
| 10 | Positioning pieces | 25 | A105 |
| 11 | Ring | 65Mn | AISI 1066 |
| 12 | handle | K33 |
A47-667 Gr.32510 |
| 13 | Valve stem | 1Cr33 | A276-410 |
| 14 | Screw | 35 | A193-B7 |
| 15 | Thrust washer | PTFE | PTFE |
Q41F Floating Ball Valve technical specifications:
| Design Basis | GB series | American standard series | |
| design standards | GB / T12237 | AP16D | ANSI B16.34 |
| Flange connection structure length | GB / T12221 | AP16D | ANSI B16.10 |
| Structure Length (Welding) | GB / T15188.1 | AP16D | ANSI B16.10 |
| Connect the flange |
GB / T9113 JB / T79 Hg20592 |
ANSI B16.5, B16.47 | |
| Butt end | GB / T12224 | ANSI B16.25 | |
| Test and inspection | GB / T9092 | AP16D | AP1598 |
Q41F Floating Ball Valve Dimensions:
| Nominal diameter | 15 | 20 | 25 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 |
| d1 | 13 | 19 | 25 | 38 | 64 | 64 | 76 | 102 | 127 | 152 | 203 |
| L | 108 | 117 | 127 | 165 | 191 | 191 | 203 | 229 | 356 | 394 | 457 |
| H | 59 | 63 | 75 | 95 | 142 | 142 | 152 | 178 | 252 | 272 | 342 |
| W | 130 | 130 | 160 | 230 | 400 | 400 | 400 | 650 | 1050 | 1050 | 1410 |
| Wt (kg) | 2.5 | 3 | 5 | 7 | 15 | 19 | 19 | 33 | 58 | 93 | 160 |
Reminder:
All text, data and pictures in this article are for reference only.To see more details of the Q41F Floating Ball Valve performance parameters, structural dimension parameters, pricing, etc., or to request high quality printing samples, please Contact us.
Headquarters Tel: +86-021-57278880
Sales Tel: +86-021-57278881
Fax: +86-021-57278882
E-mail: baigangvalve@163.com
Site: www.www.godongs.com
Add: Tinglin Industrial Park, Jinshan District, Shanghai
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