Restrained flange adaptor and coupling for HDPE pipe
Body material is ductile iron with FBE coating, gasket materail is EPDM, grip ring material is brass, bolt/nut/washer material is grade 4.8 zinc coated carbon steel.
welcome your inquiry
Body material is ductile iron with FBE coating, gasket materail is EPDM, grip ring material is brass, bolt/nut/washer material is grade 4.8 zinc coated carbon steel.
welcome your inquiry