- Small boiler ventilation and ultra-competitive use
- 2017-11-06 14:59
- Model Number: 9 d G4-73 boiler blower Brand Name: Tong Tian Key Specifications/Special Features: G4-73 9 d boiler blower transmission medium is air, the highest temperature should not exceed 80 ° C.It USES is Q235 material, if special requirem...