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Baosteel’s 13Cr Oil Casing Annual Production Ranks Among the Top Three in the World

From starting from scratch to breaking through technological bottlenecks, From being unable to produce to achieving full-process integrated production, From a single product to full series coverage, And now owning a "large family" of 8 independently patented grades, Baosteel’s 13Cr oil casing, With excellent performance and stable delivery capabilities, Ensures the supply of high-end

2026-01-28T06:27:24+00:00September 12th, 2024|Industrial Articles|

6000KJ+ Super Large Hydraulic Pile Hammer Core Forging Component

World's First 6000KJ+ Super Large Hydraulic Pile Hammer Core Forging Component Contract Signed Recently, China First Heavy Industries (Group) Co., Ltd. (hereinafter referred to as "China First Heavy") successfully signed a contract with Jiangsu Longyuan Zhenhua Marine Engineering Co., Ltd. for the world's first 6000KJ+ super large hydraulic pile hammer core forging component. The

2026-01-28T06:28:14+00:00August 11th, 2023|Industrial Articles|

The Largest Caliber Special Butt Seamless Casing Produced Domestically Successfully

Tianjin Steel Pipe Once Again Supports "Super Project"! The Largest Caliber Special Butt Seamless Casing Produced Domestically Successfully Applied in the "Ten-Thousand-Meter Scientific Drilling" Recently, the "Deep Chuanko 1 Well," the world's first geological conditions, most complex and drilling-difficult "ten-thousand-meter scientific drilling" led by the China Petroleum Southwest Oil and Gas Field, started drilling

2026-01-28T06:28:14+00:00August 11th, 2023|Industrial Articles|

INTRODUCTION TO DRILL PIPE PROCESSING PROCESS

INTRODUCTION TO DRILL PIPE PROCESSING PROCESS API Drill pipe joint is a component of drill pipe, divided into male joint and female joint. There are screw buckles (thick buckles) to connect each single drill pipe. THE CONNECTION The connection of the thread must meet three conditions.That is, the size of the thread is equal.

2026-01-28T06:28:14+00:00July 26th, 2023|Industrial Articles|

WHAT IS CNC MACHINING

WHAT IS CNC MACHINING? Machining is an important part of many manufacturing operations; when performed manually, it takes a high degree of skill and a lot of time. Since skilled labor and time are a scarce resource, new machining processes have been developed that have been augmented by technology and automation. One of the

2026-01-28T06:28:14+00:00July 10th, 2023|Industrial Articles|

HOW TO MATCH THE DRILL PIPE OF ROTARY DRILLING RIG

HOW TO MATCH THE DRILL PIPE OF ROTARY DRILLING RIG It is very troublesome to dismantle the drilling tools brought by the rotary drilling rig frequently up and down the bucket. The emergence of the telescopic active drilling rod has greatly improved the drilling efficiency and also reduced the labor intensity of the operator,

2026-01-28T06:28:14+00:00July 10th, 2023|Industrial Articles|
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