1. Seamless stainless steel 2. CE&ROHS certificate 3. long lifespan, repid heating up 4. Can develop by client's request Material: Incoloy800,Incoloy840,SUS202,SUS304,SUS316L,SUS321,SUS310S Length: 25mm - 2m Diameter: 3mm - 25mm Heating wire: Cr20Ni80 Lead wire: 3122 Pressure: > 1.5k/5s Insulation: > 50mΩ Linner error: ≤ 10mm Diameter error: ≤ 0.05mm Length error: ≤ 2mm High-temperature Oxidation ...