Basic Info.
Model NO.
WJ41H/WJ41W PN16~PN40
Structure
Through Way Globe Valve
Sealing Form
Gland Packings Globe Valve
Stem Thread Position
Inside Screw Stem Globe Valve
Application
Lining Fluorine Valve
Transport Package
Wooden Cases
Product Description
Brief overview
WJ41H and WJ41W PN16-PN40 bellows globe valves are suitable for various working conditions such as petroleum, chemical, pharmaceutical, fertilizer and power industries with working pressure of 1.6-4.0 MPa and working temperature of - 29-350 C, but the regulating pipeline media are cut off or connected.
Product characteristics
1. Reasonable product structure and reliable sealing
2. Surfacing of sealing surface with Co-based cemented carbide has good wear resistance, corrosion resistance, friction resistance and long service life.
3. Stem conditioning and surface nitriding, good anti-corrosion and anti-friction performance
4. Material and flange and surfacing end sizes of parts can be reasonably selected according to actual working conditions or user requirements to meet various engineering needs.
5. The spool can be cut-off and regulated according to need.
performance parameter
| Model | WJ41H-16C | WJ41H-25C | WJ41W-16P | WJ41W-25P |
| Working pressure(MPa) | 1.6 | 2.5 | 1.6 | 2.5 |
| Applicative temperature(ºC) | ≤425 | ≤150(Insulation jacket) |
| Applicative medium | Non-Corrosive media | Corrosive media |
| Material | Body,Bonnet,Flashboard | Carbon steel | Chromium nickel titanium stainless steel |
| Stem | Chr.stainless steel | Chromium nickel titanium stainless steel |
| Seal surface | Surfacing carbide with chromium stainless steel or carbon steel | Chromium nickel titanium stainless steel |
| Packing | Flexible graphite or flexible graphite with stainless steel wires | Flexible graphite or flexible graphite with stainless steel wires |
| bellows | Austenitic stainless steel | Austenitic stainless steel |
Main Shape and Connection Size
WJ61H-16C WJ61H-25 WH61H-40 WJ61W-16P WJ61W-25P WJ61W-40P
| Nominal path | Main Shape and Connection Size |
| L | D | D1 | L1 | L2 | H | D0 |
| 15 | 110 | 34 | 22.5 | 10 | 18 | 214 | 22.5 |
| 20 | 130 | 40 | 28.5 | 11 | 18 | 242 | 28.5 |
| 25 | 140 | 48 | 34.5 | 12 | 20 | 245 | 34.5 |
| 32 | 160 | 56 | 43 | 14 | 22 | 296 | 43 |
| 40 | 180 | 64 | 49 | 15 | 25 | 337 | 49 |
| 50 | 230 | 85 | 61 | 18 | 28 | 342 | 61 |
WJ41H-16C WJ41W-16P
| Nominal path | Main shape size and connecting size |
| L | D | D1 | D2 | b | f | Z-d | H | D0 |
| 15 | 130 | 95 | 65 | 47 | 14 | 2 | 4-13.5 | 202 | 120 |
| 20 | 150 | 105 | 75 | 58 | 14 | 2 | 4-13.5 | 231 | 140 |
| 25 | 160 | 115 | 85 | 68 | 14 | 2 | 4-13.5 | 231 | 140 |
| 32 | 180 | 140 | 100 | 78 | 16 | 2 | 4-17.5 | 286 | 160 |
| 40 | 200 | 150 | 110 | 88 | 16 | 3 | 4-17.5 | 317 | 200 |
| 50 | 230 | 165 | 125 | 102 | 16 | 3 | 4-17.5 | 317 | 200 |
| 65 | 290 | 185 | 145 | 122 | 18 | 3 | 8-17.5 | 331 | 240 |
| 80 | 310 | 200 | 160 | 123 | 20 | 3 | 8-17.5 | 402 | 240 |
| 100 | 350 | 220 | 180 | 158 | 20 | 3 | 8-17.5 | 416 | 320 |
| 125 | 400 | 250 | 210 | 184 | 22 | 33 | 8-17.5 | 467 | 360 |
| 150 | 480 | 285 | 240 | 212 | 24 | 3 | 8-22 | 525 | 360 |
| 200 | 600 | 340 | 295 | 268 | 26 | 3 | 12-22 | 611 | 500 |
Address:
Yuxiang Street, Wangjiazhuang Village, Luancheng District, Shijiazhuang
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Industrial Equipment & Components
Company Introduction:
Our company is specialized in different kinds of products. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we make our products with good quality at the reasonable price.
