Products

DESCRIPTION

Overview

Basic Info.

Model NO.	TYPE AJ SAFETY JOINT
ID mm	38-76
Connection	Nc Reg Eue Fh
Od mm	86-228
Use	Handling Well Bottom Accident
Transport Package	Wooden Case
Specification	see the detail specification
Trademark	Tianheoil
Origin	China
HS Code	8412299090
Production Capacity	50000

Product Description

Product Description

AJ type safety joint is a specialized joint consisting of two parts. This specialized joint protects the drilling stem during drilling, fishing, repairing and testing operations. It is used to handle and manage well bottom accident. During drilling and coring operations, it is connected to the required position of drilling stem to protect the drilling stem without any influence on the normal working of drilling tool.

Product Parameters

Model	Product Code	O.D. (mm)	I.D. (mm)	Thread Connection
AJ-C86	A010860	86	38	NC26
AJ-C95	A010950	95	44	NC26
AJ-C105	A011050	105	51	NC31, 2 7/8 NU, 2 7/8 EUE
AJ-C121	A011210	121	57	NC38
AJ-C159	A011590	159	71.4	NC46 , NC50
AJ-C165	A011650	165	71.4	NC50
AJ-C178	A011780	178	71.4	NC50 , 5 1/2 FH
AJ-C203	A012030	203	76	6 5/8 REG
AJ-C228	A012280	228	76	7 5/8 REG

Certifications

Company Profile

Tianhe Oil Group Huifeng Petroleum Equipment Co., Ltd is a modernized medium-scale enterprise specialized in production of oil and gas tools.As an API-Certified established manufacturer and supplier of a comprehensive range of downhole equipment with related accessories, we are committed to providing the highest Quality products for the Petroleum and natural gas industry since 1973.Tianhe Oil Group strongly believes and promotes Total Quality Management, implement the ISO quality management system and HSE management system and API Standard, which has been deeply implanted into every person's thought and carried out into every aspect of work.Our manufacturing facilities are well equipped with four automated induction heat treatment lines and dozens of other types of heat treatment ovens and well furnaces to ensure full coverage of heat treatment requirements by different products to achieve the required mechanical properties.In order to ensure the quality consistency and interchangeability of high precision components, Tianhe has introduced WFL 5-axis Linkage Turning & Milling Machining Center from Austria, Mazak's turn milling machining center from Japan and the Haas vertical machining center from USA. These processes are facilitated with precise quality inspection equipment such as the Brunker OES Metal Analyzers from Germany, Ultrasonic and Magnetic Powder Flaw Detector and high precision Hexagon Three Coordinate Measuring Machine and Farco Portable Three Coordinate Measuring Machine.So far, Tianhe Oil Group has established strong business relationships with over 200 international oil & gas companies in supporting the top 50 oil producing countries.We take pride in delivering superior performances and reliability. Our objective is to exceed your expectations, improve your economics and be an integral part of your strategies

Packaging & Shipping

All the packing will be suitable for export packing. All precautions will be taken to protect the cases from damage during overseas transportation,so as to receive them under proper conditions at the final destination.Wooden case packaging materials will be treated.

Our Advantages

1)China Manufacturer2)50years of the production experience3)High Qualtiy contol procedure4)API Certified

FAQ

1) How can I place order?
A: You can contact us by email about your order details, or place order on line.2) How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T or L/C detc payment terms are acceptable.3) What's the order procedure?
A: First we discuss order details, production details by email or TM. Then we issue you an PI for your confirmation. You will be requested to do pr -epaid payment or deposit before we go into production. After we get the deposit, we start to process the order. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you.