Shanghai Wan Hui Machinery Co.,Ltd

Wanhui manufactures and supplies the thermowell, test well and sample probe to manufacturers, service companies and distributors. Each thermowell  made of drilled barstock material. the prices are between US$5.00 to US$30.00 depends on the model. New sample can be ready in 2 days. 

Wanhui Thermowell

Material: ASME SA 479 304SS / 316SS Suface roughness ≤0.8μm

Wanhui Test Well

Material: Well - ASME SA 479 304SS / 316SS Chain & Plug - 304SS or Brass Suface roughness ≤0.8μm

Wanhui Sample probe

Material: ASME SA 479 304SS / 316SS Suface roughness ≤0.8μm