CTS tubes

CuNi30Mn1Fe CuNi10Fe1Mn Copper Nickel tubes Standard have ASTM B111 BS2871 AND DIN1785 Copper-Nickel tubes C71500, C70600, CuNi30Mn1Fe, CuNi10Fe1Mn Copper-Nickel tubes C71500, C70600 Standard  establishes the requirements for seamless tube and ferrule stock of copper and various copper alloys up to 3 Vs in. [80 mm] inclusive, in diameter, for use in surface condensers, evaporators, and heat exchangers. The following coppers and copper alloys are specified:

Admiralty Brass tubes C44300 / CuZn28Sn1 / CZ111 Standard is ASTM B111 establishes the seamless tube's requirements and ferrule stock of copper and various copper alloys up to 3 Vs. in. [80 mm] inclusive for use in surface condensers, evaporators, and heat exchangers. The following coppers and copper alloys are specified: Copper or Copper Alloy UNS NO. Description C44300/ CZ111/ C4430/ CuZn28Sn1 Admiralty Metals, B, C, and D   Standard:  ASTM B 111/B 111M, BS2871, JIS H3300, DIN1785 Description Name:  ASTM B111 copper tubes, C44300 copper tubes, C44300 Admiralty brass tubes, C44300 admiralty brass pipes, CZ111 admiralty brass tubes, CuZn28Sn1 admiralty brass tubes. Size:  8mm to 76mm Wall Thickness:  0.5 to 6mm

ASTM A213/ ASME SA213 Gr. T5;  T5b alloy seamless steel tubes, 20 years manufacturer for the Heat-exchanger and Boiler tubes. ISO, PED, TUV certificates.   Min Order: 1pcs, Delivery Date: 15days, Package: Plywood box and Bundles, OD. range: 3/4" to 6"

Seamless Cold Drawn Process is widely used in the production of heat exchanger tubes, condenser tubes, boiler tubes, machine tubes, OCTG tubes, and structure tubes... Main standard: ASTM / ASME A/SA179; ASTM / ASME A/SA192;ASTM / ASME A/SA210; ASTM / ASME A/SA213; ASTM / ASME A/SA106; ASTM A519; DIN 17175; DIN 2391, JIS G3445 STKM 11A. The OD. range from 3mm to 114mm, thickness from 0.5mm to 15mm. Length max 28m.

Contact us take a free sample of the STKM 11A O.D. 4mm steel tubes The use of STKM11A tubes: STKM 11A tubes used for machinery, automobiles, bicycles, furniture, appliances and other machine parts. Our commonly used STKM11A tubes have an outer diameter ranging from 3mm to 20mm. Visit our website:  STKM 11A Carbon Steel Tubes Inspection STKM 11A tubes detection method: The STKM 11A tubes is mainly non-destructive testing, the most commonly used are ultrasonic testing and industrial endoscopy testing. The use of ultrasonic waves to detect STKM 11A tubes is through the interaction of ultrasonic waves and STKM 11A tubes to study the radiance of reflection, transmission and refraction to achieve the purpose of detecting seamless steel tubes. How to identify the quality of STKM 11A tubes: 1. Whether the surface of STKM 11A tube is smooth? Due to the raw materials used, inferior shaped STKM 11A seamless steel tubes, unprofessional technical methods, and low cost,