1/2" ID x 60' Copper Tubing, Soft Coil, Type K

Streamline KS04060 – 1/2" x 60' Type K Soft Copper Tubing (ASTM B88) Streamline KS04060 is a 60-foot coil of 1/2-inch nominal Type K copper tubing in soft temper. Type K tubing features the heaviest wall thickness among common copper tube types and is widely used in underground water service lines, hydronic systems, and other high-pressure applications. Manufactured to meet ASTM B88 standards, this tubing is suitable for use in both residential and commercial systems. The soft temper allows for flexibility during installation, enabling long continuous runs with minimal fittings. Technical Specifications: Tube Type: Type K, soft-drawn Nominal Size: 1/2 inch Outside Diameter: 5/8 inch Wall Thickness: 0.049 inches Coil Length: 60 feet Working Pressure: 758 psi at 100°F (water, non-shock) Maximum Operating Temperature: 150°F Standard Compliance: ASTM B88, NSF 61 certified for potable water systems Key Features: Heavy Wall Thickness: Suitable for high-pressure service and direct burial installations Soft Temper Construction: Allows for field bending without annealing, reducing the need for elbows and joints Corrosion-Resistant: Performs reliably in varied water conditions and soil environments Permanent Markings: Tubing is incised with type, size, and compliance information for jobsite verification Color-Coded Identification: Typically marked green to indicate Type K for inspector recognition Application Areas: Underground water service Potable water distribution Hydronic heating systems HVAC refrigerant and gas service lines (where permitted by code) Specialty mechanical installations requiring durable, flexible copper tubing Installation Notes: Install according to local plumbing or mechanical codes using appropriate joining methods such as flared, brazed, or compression connections. Proper cutting, reaming, and pressure testing are essential for system integrity. When buried, tubing should be installed with backfill per code to avoid abrasion or damage.