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 Steel Pig Guide
Conical Cup Pigs
VP-4BL
2" - 48" Conical-cup pigs
(4 cup design with or without brushes or blades. A
versatile pig with limitless configurations for almost any pigging application)
Description:
Sturdy carbon-steel body equipped with easily replaceable
conical cups and steel brushes or urethane blades mounted on wear-compensating flat springs, providing 360o coverage of internal pipe surface. Capable of being fitted with
gauging plate machined to specifications. Designed to be versatile with the ability of being fitted with two, three, or four cups and spring-loaded brushes or blades in field with
ease. 2" through 14" are center-rod type and 16" through 48" are bolting pattern configuration.
Design Function:
The design allows this pig to perform all operations of pigging, including filling, dewatering, batching, cleaning,
gauging, and product removal. Equipped with conical cups, pig can negotiate up to 15% reductions and deformations.
Options:
Carbon steel, stainless steel, or aluminum body; cups manufactured from polyurethane or other
elastomer compounds for special services; aluminum or steel gauging plate of varying thickness, with or without slots; two-cup, three-cup or four-cup pig design; carbon steel, stainless steel, prostran
brushes, or polyurethane blades; transmitter or pinger cavity; magnets; configurations can be modified to include discs for increased sealing capabilities; customized dimensions for special pigging applications.
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