Buy Online

Praxair Buy Online

Shop for Cylinder Gases, Gas Equipment and Welding Supplies

www.praxairusa.com is your one-stop shop for cylinder gases, gas equipment and welding supplies.

Existing Account Holders Guest Shoppers
  • Search our online catalog
  • See contracted pricing
  • Purchase gases or hard goods
  • Find local branches
  • Place orders with your credit card or charge to your account
  • Check order status
  • Pay invoices
  • Retrieve documents (e.g., proof of delivery)
  • Search our online catalog
  • Purchase hard goods only (must have an account to purchase gases)
  • Find local branches
  • Place orders with your credit card
  • Check order status

Order Online for Pickup or Delivery

Visit www.praxairusa.com to see the inventory at our branches and place an order for pickup or delivery. If you order before 2:00 PM local time, you can pickup the same day. Orders placed after 2:00 PM are available for pickup on the next business day.