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E-mail
jkfamen021@126.com
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Phone
15221970002
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Address
560 Baoxiang Road, Jiading District, Shanghai
Blair Valve Co., Ltd., USA
jkfamen021@126.com
15221970002
560 Baoxiang Road, Jiading District, Shanghai

| Product Name: | Imported high temperature and high pressure globe valve | Product Model: | Buhrer series |
| Drive mode: | Manual, electric, pneumatic | Connection form: | Welding, flange |
| Structural form: | through-type | Sealing structure: | Self tightening seal |
| Pressure range: | 150LB-3500LB | Nominal diameter: | DN6-600 |
| Common materials: | Carbon steel, 304, 316, 316L, alloy steel, etc | Technical Consultation: |
High temperature and high pressure globe valves are suitable for pipelines in various working conditions such as petroleum, chemical, and thermal power plants, operating at -29 to 800 degrees Celsius according to ANSI CLASS 1500-3500LB, to cut off or connect media Applicable media: water, petroleum, steam, etc
Advantages and characteristics of high temperature and high pressure globe valve structure:
1. The product is designed and manufactured in accordance with ANSI B16.34 and E101 standards, and can be directly used in conjunction with imported equipment
2. The valve chamber adopts a self tightening sealing structure, and the higher the pressure inside the chamber, the better the sealing performance. The two ends of the branch pipe are welded together to meet different requirements for connecting pipes
3. The valve body and valve cover have sufficient strength and rigidity. The passage is smooth and the fluid resistance is low
4. The sealing surfaces of the valve disc and seat are made of Stellite cobalt leather hard alloy by welding. The sealing surface has high hardness, wear resistance, high temperature resistance, corrosion resistance, good scratch resistance, and long service life
5. The valve stem has undergone quenching and surface nitriding treatment, providing excellent corrosion and abrasion resistance
6. The depth of the valve cover packing box is reasonable, the packing is added with corrosion inhibitor, the seal is reliable, and the switch is stable
7. The valve has an upper sealing structure to ensure that there is no leakage through the valve stem when the valve is opened and operated
8. The opening and closing of the electric shut-off valve are controlled by electric equipment, which is equipped with dedicated motors, reducers, torque control mechanisms, on-site operating mechanisms, manual and electric switching mechanisms. In addition to on-site operation, remote operation can also be performed