The SC pig has two split ring brushes that are available in carbon steel, stainless steel or prostran. This is an excellent full coverage cleaning pig for small pipelines. The cups can be replaced with discs making it a bi-directional pig.
The SRF pig uses the same style split ring brushes as the SC except the brush hubs are smaller and the trim is longer allowing the brush to be more forgiving in smaller or out-of-round pipe. This pig is also articulated for small radius bends. |