Other Services

Centralizer Sub Are Made To Allow Centering Devices Run Into Wellbores Where Standard Tolerance Centralizers Are Less Due To Stop Collars Not Being Capable Of Withstanding Drag And Fit Limitations. In addition to it, the weld pocket recesses are designed to ensure that there is no need of pronounced weld bead with the risk of friction grinding the bead down.

• Avoid scams by acting locally or paying with PayPal
• Never pay with Western Union, Moneygram or other anonymous payment services
• Don't buy or sell outside of your country. Don't accept cashier cheques from outside your country
• This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"