Welcome to visit us!

[email protected]
logo menu

How To Clean Gypsum Off Cast Iron Wheels Cart

1997-1-1Forged and cast-iron pipes were painted with molten pitch or wood tar at the close of medieval times. A work in 1827 states that pipes had been protected by coal tar for a long time 14. Before being buried, in 1847 cast-iron gas and water pipes were treated with tar in Hanover. In Germany the tarring of wooden roofs was known before 1770.

Get Price

Hot Sale Products

We have more than 30 years of experience and can produce the best products for you.

Get your design for free
  • Shuttle bus
  • Test machine
  • Delivery installation
Shuttle bus
Test machine
Delivery installation
60s rapid response / 30min technical response / 24h free customized scheme

Latest Solutions


If you are interested in our products, or have any questions for us, you can click the button below

Contact Us

Copyright © 2020. MECHANIC Mining Machinery Co., ltd. All rights reserved.Sitemap