Categories | Industrial Globe Valve |
---|---|
Brand Name: | ACKO |
Model Number: | WJ41H-16P WJ41H-25P Z41W-64P |
Certification: | CE ISO |
Place of Origin: | China |
MOQ: | Negotiation |
Price: | Negotiation |
Payment Terms: | T/T |
Supply Ability: | 100 sets per week |
Delivery Time: | 7-14 working days |
Packaging Details: | standard sea worthy packing |
Body: | Cast lron,Ductile lron,Carbon Steel,Stainless Steel 304,Stainless Steel 316,Stainless Steel 316L |
Disc: | Ductile lron Coated by Nylon,Ductile lron Coated by Nickel,Stainless Steel 304,Stainless Steel 316,Stainless Steel 316l,Duplex Stainless Steel,Aluminum Bronze |
Seat: | EPDM,NBR,PTFE,Wear-resistant EPDM,High-temperature EPDM,Fluorine Rubber,Silicon rubber |
Stem: | Carbon Steel 45#,Stainess Steel 416,Stainless Steel 304,Stainless Steel 316 |
name: | Industrial Globe Valve |
Nominal Pressure: | PN1.0-16MPa |
Steam bellows stop valve Stainless steel bellows stop valve WJ41H-16P Professional walking heat transfer oil
product manual
The bellows stop valve is suitable for cutting or connecting the
pipeline medium in the pipelines of various working conditions such
as petroleum, chemical, pharmaceutical, fertilizer and electric
power industries with nominal pressure PN1.6~PN4.0MPa and working
temperature -20°C~350°C. .
Structure and use
1. The product structure is reasonable, the sealing performance is
reliable, and the shape is beautiful;
2, sealing surface surfacing Co-based cemented carbide, wear
resistance, corrosion resistance, anti-friction performance, long
service life;
3. Stem quenching and nitriding treatment, good corrosion
resistance and anti-friction performance;
4, the right angle type German standard bellows stop valve double
seal, the performance is more reliable;
5, the stem lift position indication, more intuitive;
6, parts material, flange and butt welding number size can be
reasonably selected according to actual working conditions or user
requirements to meet various engineering needs.
specifications
structure type | BB-BG |
Drive mode | Manual |
Electric, pneumatic | |
design standards | DIN3356 |
Structure length | DIN3203 |
Connection flange | DIN2543-2545 |
Test and inspection | DIN3230 |
Product parts and materials
Serial number | Name | Material |
1 | Valve body | GS-C25, CF8, CF3 |
2 | Valve flap | 2CR13, F304, F316 |
3 | Shaft pin | F304, F316 |
4 | Bellows assembly | F304, F316L |
5 | cap | GS-C25, CF8, CF3 |
6 | Filler | Flexible graphite, PTFE |
7 | Compression sleeve | 25#, F304, F316 |
8 | Positioning pieces | 25#, F304, F316 |
9 | Stem nut | Copper alloy ZQA19-4 |
10 | Hand wheel | Carbon steel |
11 | Cap | 25# |
12 | Oil Cup | Brass |
13 | Hex nuts | ASTMA193 2H, A193-8, A193-8M |
14 | Stud | ASTMA193 B7, A193-B8, A193-B8M |
15 | Gasket | Flexible graphite + stainless steel |
16 | Valve stem | 2Cr13, F3 |
Main connection size | |||||
Pressure Level | caliber | L | H | W | Weight (kg) |
WJ41H-16 PN16 | 15 | 130 | 195 | 120 | 4 |
20 | 150 | 200 | 120 | 4.5 | |
25 | 160 | 220 | 140 | 5 | |
32 | 180 | 225 | 140 | 7 | |
40 | 200 | 235 | 160 | 9 | |
50 | 230 | 250 | 160 | 12.5 | |
65 | 290 | 260 | 180 | 18 | |
80 | 310 | 265 | 180 | 23 | |
100 | 350 | 370 | 200 | 41 | |
125 | 400 | 400 | 250 | 54 | |
150 | 480 | 515 | 350 | 90 | |
200 | 600 | 550 | 400 | 160 | |
250 | 730 | 600 | 500 | 260 | |
300 | 850 | 630 | 550 | 410 | |
350 | 980 | 680 | 600 | 610 | |
WJ41H-25 PN25 | 15 | 130 | 195 | 120 | 4 |
20 | 150 | 200 | 120 | 4.5 | |
25 | 160 | 220 | 140 | 5 | |
32 | 180 | 225 | 140 | 7.5 | |
40 | 200 | 235 | 160 | 9.5 | |
50 | 230 | 250 | 160 | 13 | |
65 | 290 | 260 | 180 | 19 | |
80 | 310 | 265 | 180 | 24 | |
100 | 350 | 370 | 200 | 43 | |
125 | 400 | 400 | 250 | 57 | |
150 | 480 | 515 | 350 | 95 | |
200 | 600 | 550 | 400 | 168 | |
250 | 730 | 600 | 500 | 300 | |
300 | 850 | 630 | 550 | 510 | |
350 | 980 | 680 | 600 | 680 | |
WJ41H-40 PN40 | 15 | 130 | 195 | 120 | 4 |
20 | 150 | 200 | 120 | 4.5 | |
25 | 160 | 220 | 140 | 5 | |
32 | 180 | 225 | 140 | 8 | |
40 | 200 | 235 | 160 | 10 | |
50 | 230 | 250 | 160 | 13.5 | |
65 | 290 | 260 | 180 | 20 | |
80 | 310 | 265 | 180 | 25 | |
100 | 350 | 370 | 200 | 45 | |
125 | 400 | 400 | 250 | 60 | |
150 | 480 | 515 | 350 | 98 | |
200 | 600 | 550 | 400 | 171 | |
250 | 730 | 600 | 500 | 340 | |
300 | 850 | 630 | 550 | 580 | |
350 | 980 | 680 | 600 | 780 |
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