Cast Iron Drilling Contractor In

We are here for your questions anytime 24/7, welcome your consultation.

Get Price

Cast iron building drain piping identification, diagnosis, repair.Cast iron drain piping has been used in buildings for more than 100 years and can last for 50 years or longer.T.His heavy material is available in diameters from 2 and up, with typical main building drains of 4 to 6 in diameter in residential buildings.

Online Message

If you are interested in our products, or what we can do to help you, you can always consult our customer service.


Quick response within 30 seconds for technical advice

Complete engineer dispatch within 24 hours

Maintenance free of charge within 12 months from shipment