China High Air Pressure DTH Hammer manufacturer
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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Changsha Chaojingang Machinery Manufacturing Co., Ltd.

City: changsha

Country/Region:china

Tel:86--13802230640

Contact Person:
Mr.Jacky ( Sales Manager)
View Contact Details
31 - 40 of 999

construction dth drill pipe

Selling leads
.... Our company has many senior mechanical design engineers with more than 20 years of design experience in the drilling tool, the production process ... 2026-04-20 00:40:26
High Quality Factory Drill Rod Drill Pipe Adapter Box-Box Pin-Box Pin-Pin Adapters Advantages: 1. High quality raw material, with premium hardened ... 2026-04-20 00:40:27
Drill Rod Adapter Between Drill Pipe And Hammer Pin Box Adapters Advantages: 1. High quality raw material, with premium hardened procedures for long ... 2026-04-20 00:40:27
Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long ... 2025-12-23 18:07:36
Dia 76mm, WT 6.3mm , 2.3/8 ipa reg, 3m / 1.5m / 1m/ 5m Drill pipes Advantages: 1. High quality raw material, with premium hardened procedures for long ... 2026-04-20 00:40:27
Drill Rod Adapter Drill Pipe And Hammer Pin Box Adapters API2 3/8'' REG API3 1/2'' REG Advantages: 1. High quality raw material, with premium hardened ... 2026-04-20 00:40:27
Drill Rod 76MM Diameter 5MM Wall Thickness 2 3/8'' IPA REG Thread 3 Meters Drill Pipe Advantages: 1. High quality raw material, with premium hardened ... 2026-04-20 00:40:27
High Quality Water Well Driiling Drill Pipe 76 89 114mm Advantages: 1. High quality raw material, with premium hardened procedures for long life. 2. ... 2026-04-20 00:40:27
Overburden Drilling Eccentric Casing Systems DTH Drill Bit Advantages: 1. High quality raw material, with premium hardened procedures for long life. 2... 2026-04-20 00:40:27
Bench Drilling DTH Drill Bit Button Bit T51 102MM Advantages: 1. High quality raw material, with premium hardened procedures for long life. 2. Full ... 2026-04-20 00:40:27
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