Insulated tubing, a cost-effective alternative to field-installed insulation of small diameter process lines, is designed to reduce heat loss and help protect personnel from hot process and steam lines. Jacketed tubing offers corrosion protection and mechanical protection in pneumatic, hydraulic, and other applications where insulation is not required. Both insulated tubing and jacketed tubing feature a thermoplastic, UV-resistant jacket that provides increased protection against galvanic and atmospheric corrosion. This durable coating helps protect the tube against wear and abrasion. Swagelok 31500 Aurora Rd. Solon, OH, 44139