HWDP:api 5dp heavy weight drilling pipe
1.All the pipes are TPCO. 2.To meet or exceed the requirements of API5DP,API7G.
HWDP:api 5dp heavy weight drilling pipe
1.All the pipes are TPCO. 2.To meet or exceed the requirements of API5DP,API7G.
HWDP:api 5dp heavy weight drilling pipe