Product

Boteli has always been committed to relying on scientific and technological innovation, and constantly applying new technologies, new processes and new materials to develop high-quality new products.

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  • pig valve

Product Features:
A new type of valve that serves as a launching or receiving device for cleaning equipment, inheriting the function of a fixed ball valve. It has dual blocking dual discharge (DBB) function, fire and anti-static function, and bidirectional cleaning function. The side of this valve is equipped with a branch pipe that intersects perpendicular to the center of the pipeline, and a quick opening blind plate and a vent valve are installed to allow the cleaning valve to be easily closed or removed from the cleaning valve. The diameter of the spherical through-hole is larger, and one end of the through-hole is equipped with a stopper that can obstruct the passage of the cleaning device while allowing the medium to flow. The unique appearance design of this type of product has obtained a national design patent.

Design specifications:
Design standards: API 6D, ASME B16.34, GB/T13927
Structural length: Factory logo
Connection form: ASME B16.5, ASME B16.25, GOST33259, EN 1092
GB/T9124、 HG/T20592、 JB/T79
Inspection and testing: API 6D, API 598, GB/T13927
Fire Protection Standards: API 607, API 6FA
 
Performance parameters:
Pressure rating: CL150-CL1500 (PN16-PN 250)
Nominal size: NPS 1 to NPS 24 (DN25 to DN600)
Valve materials: carbon steel, stainless steel, alloy steel, duplex steel
Sealing form: Soft seal or metal hard seal
Drive mode: manual, electric, pneumatic, pneumatic hydraulic linkage
Industry applications: Cleaning pipelines such as water, oil, and natural gas, as well as launching and receiving cleaning devices.