high steel water well drill pipe online manufacture

89mm High Pressure Drill Pipes For Water Well Drilling Product Description 1. OD: 4-1/2' IR drill pipe 2. Steel grade: E75/R780/G105/S135 3. Pipe wall thickness: 8.56mm 4. Length : 25' (7.62M) 5. Tool joint: 2... Read More

High Strength Outer Flat Drill Pipe Round Drill Pipe For Mining Drilling Rig Product Description The flat drill pipe is mainly suitable for water hammer rotary drilling (liquid and gas). It has the characterist... Read More

HDD drill pipe/drill pipe for horizontal directional drilling rig Describe: Down-the-hole drill pipes play an important role in all down-the-hole drilling, regardless of application, rock type, hole depth or ... Read More

Ingersoll Rand Drill Pipe 4" 27/8 IF API Water Well Drill Pipe Description material Structural alloy steel application Tunneling, mining, quarrying, blasting and infrastructure construction Plane drilling and ... Read More

Black RC Reverse Circulation Double Wall Drill Pipes Product Description Trenchless double wall drill pipe is composed of inner drill pipe and outer drill pipe (called inner pipe and outer pipe). The inner ... Read More

Double Wall Drill Pipe For Reverse Circulation Hammer Drilling Product Description The non-grooved double-wall drill rod is composed of an inner drill rod and an outer drill rod (called inner drill rod and ... Read More

60T Swivel For Road Crossing Machine HDD Machine Product Description The BAIWEI Drill Pipe Swivel can be run on any string where potential problems exist in reaching target depth due to frictional issues, ... Read More

API Threaded Drill DTH Water Well Oil Drill Pipe Product Description We use materials produced by famous steel companies to produce drill pipes, and use international standard integrated multi-processing ... Read More

Provide water well pipe for RC drilling Double wall rod reverse circulation reverse circulation (RC) drill pipe Product Description: Od 76mm Double Walled Drill Pipe is used for RC wells R780 steel grade. ... Read More

73mm Outer Dianeter Of Joint Or Customized Double Wall Drill Pipe Product Description 1. Name: Double wall drill pipe 2. Size: DP89/40-DP219/150 3. Standard: ISO API 4. Certification: ISO API In order to ... Read More