غلاف من الصلب المتفجرات من مخلفات الحرب ، مثقاب Tricone تم تسليمه إلى عميل إثيوبيا
Delivery for ERW blind casing, tricone drill bits to our Ethiopia client was completed recently. The client is engaged in water well drilling in Ethiopia and other Africa countries. This is not first time for this client to order such materials from us.
ERW blind casings are manufactured according to ASTM A53 standard with beveled ends. Tricone bits include 12-1/4’’ & 17-1/2’’&20’’ for very hard formations
Taihua Petro not only provide solutions on oil& gas industry but also on water well drilling industry.