API Standard Straight and Spiral Integral Blade Stabilizer

• Customization: Available
• After-sales Service: Online Installation Guide
• Warranty: 12 Month
• Model NO.: According to the customer
• Manufacturing Process: Forging
• Surface Treatment: Polishing
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Certification: API
• Advantage: High Performance
• Transport Package: Wooden Case
• Specification: According to the custom
• Trademark: East heavy
• Origin: China
• HS Code: 8431431000

Product Description

Product Description

The drilling tool stabilizer is made of AISI4145H alloy steel and follows API specifications. The threads can be processed with cold rolling, coppering or phosphating.

 

Product Parameters

Dimension of Straight intergal blade stabilizer
both end thread size and type

 

Outside diameters of both ends of the stabilizer mm(in)	Dimension and type of connection thread
	Drill String Stabilizer		Near-bit Stabilizer
	top	bottom	top	bottom
121(43/4)	NC35 Internal thread	Nc35 Male thread	Nc35 Internal thread	31/2REG Internal thread
159(61/4)	Nc44 Internal thread	Nc44 Male thread	NC44 Internal thread	41/2REG Internal thread
	NC46 Internal thread	NC46 Male thread	NC46 Internal thread
178(7)	NC50 Internal thread	Nc50 Male thread	Nc50 Internal thread	41/2REG Internal thread
203(8)	NC56 Internal thread	NC56 Male thread	NC56 Internal thread	65/8REG Internal thread
229(9)	NC61 Internal thread	NC61 Male thread	NC61 Internal thread	75/8REG Internal thread

Dimension of intergal spiral blade stabilizer

Working outside diameter D1	L1±5	D2	d	L±20				mm(in) Thread code on two ends
				Short Type		Long Type
				Nearbit type	Drill string type	Near bit type	Drill string type
				L3=150	L1=350	L3=300	L1=700
152.4 152 151	400 500	121	51	950 1050	1100 1200	1450 1550	1650 1750	152.4(6)
158.7 158 157								158.7(6 1/4)
165.1 164 163								165.1(6 1/2)
190.5 190 189	400 500	159 178	57 71	950 1050	1100 1550	1450 1550	1650 1750	190.5(7 1/2)
200.0 199 198								200.0(7 5/8)
212.7 212 211	400 500 600	159 178	57 71	950 1050 1150	1100 1200 1650	1450 1550 1650	1650 1750 1850	212.7(8 3/8)
215.9 215 214								215.9(8 1/2)
222.2 221 220								222.2(8 3/4)
241.3 240 239	400 500 600	178	71	950 1050 1150	1100 1200 1300	1450 1550 1650	1650 1750 1850	241.3(9 1/2)
244.5 244 243								244.5(9 5/8)
250.8 250 249								250.8(9 7/8)
311.1 310 309	500 600 700	203 229	76	1150 1250 1350	1300 1400 1500	1750 1850 1950	1950 2050 2150	311.1(12 1/4)
444.5 44.3 441	500 600 700			1350 1450 1550	1500 1600 1700	1950 2050 2150	2150 2250 2350	444.5(17 1/2)
660.4 658 655	700 800 900	229		1950 2050 2150	2100 2200 2300	2550 2650 2750	2750 2850 2950	660.4(26)

 

Company Profile

 

Jiyuan City East Heavy Industry Co., Ltd. is a new hi-tech enterprise that produces " East Heavy Industry" brand oil drilling and production equipment and geological exploration tools. It is located in Jiyuan City of Henan Province on the shore of the famous Xiaolangdi Hydro Complex. The Company covers a land area of over 30,000 square meters, possesses 100 million yuan of assets, and has established a good cooperative development relationship with authoritative units such as University of Petroleum, Taiyuan University of Technology, Xi'an Petroleum Pipe Research Institute, etc., providing strong technical force for product development.

 

The Company possesses a complete set of petroleum drilling tool production lines and mainly produces large deep-hole boring machines, ordinary lathes, CNC lathes, mill, printer, etc. The Company has established a dedicated testing center that is equipped with domestic and overseas advanced precision testing equipment and sound testing means to control the whole process of products and strictly abides by API 7-1, API 7-2, SY/T5144 and SY/T5146 standards to ensure that all performance indexes of the Company's products can meet international standards and standards of American Petroleum Institute (API). The Company has passed IS09001 quality management system certification and HSE management system certification and has obtained the right to use the logos of API petroleum drilling tools. Main drilling tools include non-magnetic drill collar, non-magnetic pressure drill pipe, ordinary drill collar, integrated heavy weight drill pipe, adapter, etc. The annual production capacity is 10,000 pieces. The Company can also machine products according to special requirements of users.

 

"Honest Based, Innovative Management, Keeping Improving and Pursuing Excellence" has always been the guideline of our company. We will perform extensive economic cooperation and technical exchange with friends in all walks of life at home and abroad relying on our high business reputation, strong capital force and technical strength, striving to develop and manufacture drilling and production equipment jointly and create a bright future. 


 

Certifications

 

 

 

FAQ

 

Q: What products do we manufacture? 
A: The main products are non-magnetic drill collar, non-magnetic pressure drill pipe, non-magnet short drill collar, Directional joint, ordinary drill collar, integrated heavy weight drill pipe, square drill pipe, hexagonal drill pipe, spiral drill pipe, centralizer, adapter and some long shaft products.


Q: What differentiates our company from other competitors? 

A:  Competitive Pricing

In today's competitive environment, price is the leading factor influencing customers' procurement choices. We are able to supply quality equipment and spares at competitive prices through our business relationship with a wide network of suppliers, an efficient inventory control and bulk-buying strategy.
 

Strong Customer Relationships with a Wide Customer Base

Over the more than 40 years we have been in business, we have developed strong customer relationships from a wide customer base from all over the world.
 

Strong Relationships with Suppliers

Similarly, throughout more than 4 decades, we have worked with and developed strong rapport with suppliers through shared business experiences.


Q: What certifications do we have that demonstrate our quality standards (i.e. ISO certifications, etc.)? 
A: Our tools are rigorously tested for quality and performance, ensuring compliance with industry standards like API 7-1, API 7-2, SY/T5144, and SY/T5146 specifications. The Company has passed IS09001 quality management system certification and HSE management system certification and has obtained the right to use the logos of API petroleum drilling tools. We also have our professional QC and all the products will be strict inspection and testing for every order before shipping out.