water well drill pipe 114mm online manufacture

High Quality Steel DTH Drill Pipe For Drilling Oilwell Product Description According to different application, different diameters of drill tubes are needed, basically, smaller DTH hammers need smaller DTH ... Read More

Mining machinery tools HDD drill pipe/trenchless pipe Describe: Drill pipes for HDD applications basically consist of steel pipes with a pin at one end and a box at the other end. The role of the drill pipe is ... Read More

WP89/40 For Oil Well Drilling 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 High strength double tube ... Read More

API Stainless steel reverse circulation drill pipe 114.3 * 6000 high strength corrosion resistance Product Description 1. Name: Double wall drill pipe 2. Size: DP89/40-DP219/150 3. Standard: ISO API 4. ... Read More

Low Pressure Drilling Technology 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 High strength double tube ... Read More

114mm Od RC Drill Rods for water well high grade steel Product Description: Double-arm drill pipe is also called double-layer drill pipe. It is composed of inner and outer drill pipes (called inner pipe and ... Read More

Api 3 1/2IF Thread Ingersoll Rand Drill Pipe Grade G105 Steel 114mm Black For Water Well High Durability Manufacturer Price API Thread Grade G105 Steel 114mm Ingersoll-Rand Drill Pipe Description A casing is a ... Read More

Product Description: Double Wall Drill Pipe is a reverse circulation piping system which is designed to provide faster, easier, and more efficient drilling process. This product is an ideal choice for drilling ... Read More

Product Description: Double Wall Drill Pipe is a reverse circulation drill pipe designed for drilling and exploration operations. It is a double walled piping system that provides superior strength and ... Read More

Premium double wall drill pipe/reverse circulation drill pipe Product Description: The double-wall drill pipe is used for RC drilling, the circulating medium passes through the gap between the double-wall pipes ... Read More