Product Code : VF--QCC-Q373-CU
Product Name: Pneumatic Insulated Stainless Steel Ball Valve
Model: BQ641F
Diameter: DN15 - 300
Pressure: 1.6 - 4.0 MPa
Material: Cast steel, stainless steel, etc.
Flange Standards: GB, JB, HG, JIS, ANSI, DIN
Valve Body Form: Two-stage cast valve body (with external welded jacket for insulation)
Connection Form: Flanged
Design Standards: ASME B 16.34, GB/T12224
Structural Length: ASME B 16.10, GB/T12221
Connection Flange: ASME B 16.5, JB/T 79
Testing and Inspection: JB/T9092 API 598
Applicable media: heavy oil, gel-like substances, etc. (media prone to solidification)
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Product Introduction of Pneumatic Insulated Stainless Steel Ball Valve:
The pneumatic insulated stainless steel ball valve is composed of a piston-type pneumatic actuator and a jacketed insulated ball valve. It has excellent insulation and cold insulation properties. Moreover, the diameter of the pneumatic insulated ball valve is consistent with the pipe diameter, and it can effectively reduce the heat loss of the medium in the pipeline. It can be equipped with a valve positioner to input control signals (4-20mADC or 1-5VDC). With air source, it can control the operation. It can also be equipped with a travel limit switch, an electromagnetic valve, a three-way valve, and an air source of 0.4-0.7MPa to achieve on-off operation and send two pairs of passive contact signals to indicate the valve's on-off status. It is mainly used in various systems such as petroleum, chemical, metallurgy, pharmaceuticals, and food, for transporting high-viscosity media that will solidify at normal temperatures. Due to its integral structure, the pneumatic insulated stainless steel ball valve is smaller in volume and lighter in weight than ordinary ball valves, and it has no external leakage. The sealing performance is good, and the jacket is welded with carbon steel pipe instead of cast iron, which is more pressure-resistant and firm.
Purpose;
It is mainly used in various systems such as petroleum, chemical engineering, metallurgy, pharmaceuticals, and food industries, for transporting high-viscosity media that will solidify at normal temperature.
Packing of Standard Packing:
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 470 gallon liquid totes Special package is available on request. E FORUs’ is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition
