Chinese Professional Coated Disc Butterfly Valves - Good Quality Stainless Steel Dn80 Motorized Wafer Butterfly Valve – Like Valve Detail:
To be the stage of realizing dreams of our employees! To build a happier, more united and more professional team! To reach a mutual benefit of our customers, suppliers, the society and ourselves for Good Quality Stainless Steel Dn80 Motorized Wafer Butterfly Valve, We are going to do our greatest to meet or exceed customers’ specifications with top quality solutions, advanced concept, and efficient and timely provider. We welcome all prospects.
To be the stage of realizing dreams of our employees! To build a happier, more united and more professional team! To reach a mutual benefit of our customers, suppliers, the society and ourselves for 4-20ma Motorized Ball Valve, Motor Operated Ball Valves, Rubber Seal Butterfly Valve, Our company regards “reasonable prices, high quality,efficient production time and good after-sales service” as our tenet. We hope to cooperate with more customers for mutual development and benefits in future. Welcome to contact us.
Features:
1.The design is new and original and reasonable and tfie structure is unique and is light in weight and operates makes things convenient for and it is rapid case to close.
2.This stretch butterfly valve can act to adjust the volume of flow with damming a river the effect, to compensate that the pipeline difference in temperature is given rise to again hot expands to cool contracts the function, and but also being easy to at the same time install and dismanteles, uses the productfor one valve more.
Meterial of main parts:
No. |
Part name |
Meterial name |
1 |
Valve body |
Cast iron, ductile iron, cast steel and stainless steel |
2 |
Valve disc |
Ductile iron, copper allol and stainless steel |
3 |
Valve stem |
2Cr1,No.45 steel |
4 |
Seat |
The fine rubber of wear-resisting rubber and NBR etc. |
5 |
Seal |
The 0 mould pad of NBR |
Main dimensions
DN(mm) | Lmin Shortest | Installstandard | LmaxLongest | Stretchingcapacity | H1 | H2 | D | D1 | z-ød | b |
50 | 180 | 200 | 220 | 40-60 | 241 | 70 | 165 | 125 | 4-ø18 | 21 |
65 | 190 | 210 | 230 | 264 | 70 | 180 | 145 | 4-ø18 | 23 | |
80 | 210 | 230 | 250 | 276 | 70 | 210 | 160 | 8-ø18 | 23 | |
100 | 237 | 257 | 277 | 314 | 70 | 238 | 180 | 8-ø18 | 27 | |
125 | 255 | 275 | 295 | 340 | 70 | 250 | 210 | 8-ø18 | 27 | |
150 | 280 | 300 | 320 | 365 | 70 | 290 | 240 | 8-ø22 | 28 | |
200 | 338 | 358 | 378 | 435 | 80 | 345 | 295 | 8-ø22 | 29 | |
250 | 350 | 380 | 410 | 495 | 80 | 405 | 350 | 12-ø22 | 30 | |
300 | 390 | 420 | 450 | 580 | 85 | 460 | 400 | 12-ø22 | 30 | |
350 | 420 | 450 | 480 | 635 | 85 | 505 | 460 | 16-ø22 | 32 | |
400 | 450 | 480 | 510 | 709 | 185 | 565 | 515 | 16-ø26 | 32 | |
450 | 480 | 510 | 540 | 750 | 185 | 625 | 565 | 20-ø26 | 32 | |
500 | 510 | 540 | 570 | 841 | 190 | 670 | 620 | 20-ø26 | 34 | |
600 | 570 | 600 | 630 | 1021 | 190 | 780 | 725 | 20-ø30 | 36 | |
700 | 630 | 660 | 690 | 1144 | 240 | 895 | 840 | 24-ø30 | 40 | |
800 | 690 | 720 | 750 | 1263 | 240 | 1015 | 950 | 24-ø33 | 44 |
Qualification certificate
Exhibition
Our valves received a lot of attention at the Dubai show.
Factory
Product detail pictures:
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Chinese Professional Coated Disc Butterfly Valves - Good Quality Stainless Steel Dn80 Motorized Wafer Butterfly Valve – Like Valve, The product will supply to all over the world, such as: , , ,
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