Internal Thread Twisted Wire Tube Brush Carbon Steel Wire Pipe Cleaning Brush

Internal Thread Twisted Wire Tube Brush Carbon Steel Wire Pipe Cleaning Brush. Customizable Dimensions: Size 127x65x28mm can be customized to meet specific pipe requirements. Wide Application Scope: Suitable for petrochemical, water treatment, HVAC, automotive, and aerospace industries. High-Precision Cleaning: Effectively removes burrs, oxide scales, and welding slag from pipe inner walls. Durable Construction: Features rigid bristles and a sturdy core for long-term use in harsh conditions. ISO9001 Certified: Manufactured with strict quality control and holds ISO9001, SGS, ROHS, and REACH certifications. Fast Delivery: Standard lead time is 10-12 days for production and shipping. Low MOQ: Minimum order quantity is only 10 pieces, suitable for small trials. Free Sample Available: Free trial order samples are provided for customer evaluation.