Hebei Qiaoda Environmental Protection Technology Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 100 units per month |
| Delivery Time | 15 word days |
| Packaging Details | Consultation with customers |
| Size | 1/2 inch - 48 inch |
| Temperature Range | -29°C to 538°C |
| End Connections | Flanged, Threaded, Butt Weld, Socket Weld |
| Leakage rate | 1% - 3%. |
| Pressure environment | Atmospheric pressure |
| Type | Butterfly valve |
| Applicable medium | Industrial flue gas |
| Nominal diameter | DN100-DN3000 |
| Operation | Manual, electric or pneumatic |
| Material | Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel, Bronze |
| Operating temperature | 100-500 |
| Country of origin | China |
| Feature | Regulating flue gas |
| Brand Name | QiaoDa |
| Model Number | DN500 |
| Certification | YES |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 100 units per month |
| Delivery Time | 15 word days | Packaging Details | Consultation with customers |
| Size | 1/2 inch - 48 inch | Temperature Range | -29°C to 538°C |
| End Connections | Flanged, Threaded, Butt Weld, Socket Weld | Leakage rate | 1% - 3%. |
| Pressure environment | Atmospheric pressure | Type | Butterfly valve |
| Applicable medium | Industrial flue gas | Nominal diameter | DN100-DN3000 |
| Operation | Manual, electric or pneumatic | Material | Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel, Bronze |
| Operating temperature | 100-500 | Country of origin | China |
| Feature | Regulating flue gas | Brand Name | QiaoDa |
| Model Number | DN500 | Certification | YES |
| Place of Origin | China | ||
| High Light | flue gas ventilation butterfly valve ，electric ventilation butterfly valve ，ventilation butterfly valve adjustable type | ||
Industrial flue gas electric ventilation butterfly valve adjustable type is a kind of valve that is used to
open, close or adjust the flow rate of the medium by rotating the disc type opening and closing part
about 90°. The butterfly valve is not only simple in structure, small in size, light in weight, saving in
material consumption, small in installation size, small in driving torque, simple and rapid in operation,
but also has good flow regulation function and closing sealing characteristics at the same time, the
butterfly valve is processed into a sealing ring with the same material as the valve body, and its
applicable temperature depends on the selection of the valve body. Nominal pressure ≤0.6MPa,
generally suitable for industrial, metallurgical, environmental protection and other pipes for ventilation
adjustment medium flow.
| Product name | Ventilation butterfly valve | Product brand | QiaoDa | ||||||||||
| Product classification | Flue valve | Nominal pressure | Atmospheric pressure | ||||||||||
| Product material | Carbon steel or stainless steel | Product size | According to the drawing | ||||||||||
| Product caliber | DN300-2000 | Product weight | According to the drawing | ||||||||||
| Model number | diameter | 0 | D | D. | B | L | t | d | d | Bolt hole number (n) | |||
| 毫 米 | |||||||||||||
| D04101 | 100 | 195 | 100 | 160 | 80 | 177 | 14 | φ15 | 14 | 4 | |||
| DD4102 | 150 | 250 | 150 | 215 | 238 | 17×17 | |||||||
| D04103 | 200 | 305 | 200 | 270 | 270 | 16 | 8 | ||||||
| D04104 | 250 | 365 | 260 | 330 | 90 | 300 | 12 | ||||||
| D04105 | 300 | 430 | 310 | 385 | 180 | 342 | 18 | ||||||
| DD4106 | 350 | 480 | 360 | 435 | 367 | ||||||||
| DD4107 | 400 | 535 | 410 | 490 | 392 | 20 | 18 | ||||||
| D04108 | 450 | 585 | 460 | 540 | 417 | ||||||||
| DD4109 | 500 | 645 | 520 | 600 | 447 | ||||||||
| 00410 | 600 | 745 | 620 | 700 | 497 | 16 | |||||||
| D04111 | 700 | 850 | 710 | 800 | 260 | 570 | 22 | 32×32 | |||||
| DD4112 | 800 | 950 | 810 | 900 | 620 | 20 | |||||||
| 004113 | 900 | 1050 | 910 | 1000 | 670 | ||||||||
| D04114 | 1000 | 1150 | 1010 | 1100 | 720 | 22 | |||||||
| DD4115 | 1100 | 1250 | 110 | 1200 | 300 | 790 | 24 | ||||||
| DD4116 | 1200 | 1350 | 1210 | 1300 | 840 | ||||||||
| DD4117 | 1300 | 1450 | 1310 | 1400 | 890 | 24 28 | |||||||
| DD4118 | 1400 | 1550 | 1410 | 1500 | 940 | ||||||||
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2003
Total Annual:
5500000-6900000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
About Us: We are committed to delivering innovative and reliable solutions for industrial air quality management. With over two decades of experience in designing, manufacturing, and installing high-performance dust collectors, we have established ourselves as a leading name in the field. ... About Us: We are committed to delivering innovative and reliable solutions for industrial air quality management. With over two decades of experience in designing, manufacturing, and installing high-performance dust collectors, we have established ourselves as a leading name in the field. ...
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