API Haj-156 Type Safety Joint for Oilfield

• Manufacturing Process: Forging
• Surface Treatment: Sand Blast
• Operation Pressure: Atmospheric Pressure
• Material: Steel
• Power Tong: for Drilling and Workover Use
• Warranty: 1 Year
• Model NO.: HAJ-156
• Application: Oilfield
• Colour: Customer Requirement
• Transport Package: Container
• Specification: ZQ203-125 ZQ203-100 ZQ203-100A ZQ203-100B ZQ162-50
• Trademark: UPET
• Origin: China
• HS Code: 8431431000
• Production Capacity: 2000 Sets/Year

Product Description

Quick Details
Condition:New
Warranty:1 YEAR
Video outgoing-inspection:Provided
Machinery Test Report:Provided
Marketing Type:New Product 2020
Place of Origin:Shandong, China
Type:Drilling Tools
Machine Type:Drilling Tool
Certification:API
Material:Stainless Steel
Processing Type:Forging
Use:Drilling Rigs
Supply Ability
Supply Ability:10 Set/Sets per Week
Packaging & Delivery
Packaging Details:Standard export packing.
Port:Qingdao
Lead Time :

Quantity(Sets)	1 - 50	>50
Est. Time(days)	30	To be negotiated

Products Description
Product description of HAJ-156 Type Safety Joint
The H type safety joint, which is installed on the position required for subsurface drill stem and can bear in fishing operation all kinds of loads for pulling or pressing and used to transmit torque,is a subsurface safety equipment.In down hole operation,in case of being needed,the safety joint is easy to be discharged off so as to take out the drill stem above it. It is easy to butt the safety joint to go on fishing operation when running in hole again.

Type	O.D. (mm)	Thread (API)	I.D.(mm)	Max working Pull load(KN)	Max. Working torque KN.m
HAJ-105	105	NC31(2 7/8"IF)	38	1340	12.70
HAJ-121	121	NC38(3 1/2"IF)	38	1400	17.65
HAJ-156	156	NC50(4 1/2"IF)	50	1500	35.00
HAJ-159	159	NC50(4 1/2"IF)	50	1600	35.00
HAJ-178	178	5 1/2"FH	80	2000	40.00
HAJ-203	203	6 5/8"REG	90	2500	44.00

 

Technical Specification

Specification	O.D(mm)	W.T(mm)	Thread type	Steel grade	Length
4-1/2"	114.30	6.35	STC,LTC,BTC	J55,N80,P110	0.5-5 mm
5"	127.00	7.52	STC,LTC,BTC	J55,N80,P110
5-1/2"	139.70	7.72	STC,LTC,BTC	J55,N80,P110
6-5/8"	168.28	8.94	STC,LTC,BTC	J55,N80,P110
7"	177.8	8.05	STC,LTC,BTC	J55,N80,P110
7-5/8"	193.68	8.33	STC,LTC,BTC	J55,N80,P110
8-5/8"	219.08	10.16	STC,LTC,BTC	J55,N80,P110
9-5/8"	244.48	10.03	STC,LTC,BTC	J55,N80,P110
10-3/16"	273.05	11.43	STC,LTC,BTC	J55,N80,P110 11-3/4
11-3/4"	298.45	12.42	STC,LTC,BTC	J55,N80,P110
13-3/8"	339.72	12.19	STC,LTC,BTC	J55,N80,P110
16"	406.4	12.57	STC,LTC,BTC	J55,N80,P110
18-5/8"	473.08	11.05	STC,LTC,BTC	J55,N80,P110
20"	508	12.7	STC,LTC,BTC	J55,N80,P110

Company Information
UPET OILFIELD EQUIPMENTS CO.,LTD is one of the most well-known suppliers for the oilfield equipments in China, was established in 2000, and now has grown up to a star company which is not big but very strong in this field with our persistant effort step by step in the past years.Our products refer to the whole areas of oilfields, from a very small spare part to a very big complete rig system. Our main products are: pump spare parts, mud pumps&packages, DC/AC Motors, solid control equipments, power units, truck-mounted rigs, workover rigs, land rigs, drilling pipes and drilling tools etc. All of our products are manufactured according to the API Standard, and we are authorized to use API monogram.
Our products have been exported to 15 countries& areas around the world, 80% of our exsisting customers have done the business with us by more than 5 times, no one-off customer. We will continue to expand our range, and win more customers' trust with our better and better performance.
We welcome the win-win cooperation relationship with the partners from any places in the world, each customer is our god and helper. Warmly welcome you to come to China and visit us!
With us, you will save money, time, trouble, and most important point is that you can sleep better.