HUAYE PIPELINE designs and manufactures dampers, valves, ducts and steel expansion joints. For over 15 years of experience in this field have made us internationally recognized manufacturer. 

As an internationally active company, rooted in the Jiangsu, China, we are aware of our social responsibility. In this way, we promote respectful interaction with each other and the careful use of resources. This philosophy, our know-how, our high quality standards and our qualified employees will continue to give us the opportunity to offer you innovative solutions for flue gas damper valves in industry.

• damper
• electric damper
• desulfurization damper
• desulfurization damper
• pneumatic damper
• fan inlet bellows
• corrugated expansion joint
• electric damper
• net flue gas damper
• shutter damper
• high-temperature damper
• desulfurization non-metallic compensator
• pneumatic damper
• power station damper
• electric damper
• electric damper
• corrugated compensator
• corrugated expansion joint
• Pressure vessel corrugated expansion joint
• metal corrugated hose
• corrugated pipe
• isolation damper
• fan inlet bellows
• gate
• non-metallic compensator
• fabric fiber expansion joint
• manual damper
• isolation valve
• ash removal hole
• spring support and hanger
• rolling bracket
• electric wood block separator
• wood chip separator
• chemical polytetrafluoroethylene corrugated expansion joint
• CE bellows expansion joint
• high-pressure bellows
• energy-saving and thermal insulation sliding support
• power plant explosion-proof door
• Gravity explosion-proof doors
• circular explosion-proof doors
• inclined explosion-proof doors
• electric coal gates
• manholes
• thick wall corrugated pipes
• air locks
• heating network pipeline rotary compensators
• sleeve compensators
• coal mine coal powder poking holes
• adjustable shrinkage devices and other pipeline equipment accessories. The company has advanced business management philosophy, perfect production quality management system, scientific technical service support and product development and design capability. Relying on the scientific management philosophy of BERG in Germany and BERGACIAPAC in Singapore, it is a professional company engaged in the design and manufacture of:

  
  

  • stainless steel hoses
  • stainless steel corrugated expansion joint
  • cement plant rectangular compensators
  • non-metallic compensators
  • PTFE compensators
  • PTFE hoses
  • dampers (circular damper, square damper, rectangular insulated manhole, circular welded manhole)
  • purge hole
  • high-temperature damper damper
  • air cooling damper
  • unrestricted corrugated expansion joint
  • pressure vessel corrugated expansion joint
  • flue gas damper
  • flue gas damper
  • sealing damper of flue damper
  • flue gas isolating valve
  • electric damper
  • round damper
  • electric damper
  • high-temperature gate
  • power plant damper
  • power plant damper
  • electric regulating damper
  • regulating damper
  • electric isolating valve
  • straight pipe bypass pressure corrugated expansion joint
  • various high-pressure hose products.