We've been OEM for big brands based in EU, USA, Asia, or Australia since 90's, trust our quality can satisfy your needs.

Rubber expansion joints with various bellows & flanges choices.

DN25-300 comply with DNV ship classification rules.Large sizes: we have exported DN750~2000mm bellows, they were installed in some nuclear power plants, quality ensured.

Please consult us for sizes larger than DN1200mm with your drawings/specifications.

CS-10 Power-plant pipeline Expansion Joints