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DN3600 metal expansion joint
High-temperature 1200℃ cold slag remover metal expansion joint (patented product)
Three-dimensional corrugated expansion joint for coal powder pipeline (DN200)
Steel plant coke oven corrugated expansion joint
Blast furnace air supply pipe corrugated expansion joint (temperature resistance > 1350℃)
Double-rod type transverse corrugated expansion joint (blast furnace gas pipeline DN1800)
CFB boiler return material high temperature metal expansion joint (DN2000, T=1000℃)
All stainless steel corrugated expansion joint (DN200)
Free multi-type / horizontal corrugated expansion joint (DN800)
General-purpose metal corrugated pipe
Three-dimensional corrugated expansion joint for economizer (DN200)
Straight pipe pressure balanced corrugated expansion joint