API Downhole Tool Yjs Type Hydraulic Jar Intensifier

• After-sales Service: Provide
• Warranty: One Year
• Certification: ISO 9001:2000, API 7-1
• Power Source: /
• Operation Pressure: Downhole Pressure
• Applicable Medium: Mud, Crude Oil
• Model NO.: API YJS Type Hydraulic Jar Intensifier
• Structure: Yjs Type Hydraulic Jar Intensifier
• Material: Steel
• Product Name: API Yjs Type Hydraulic Jar Intensifier
• Type: Yjs Type Hydraulic Jar Intensifier
• Thread: Reg, If, Nc
• MOQ: 1ea
• End Protection: with Thread Protectors
• Transport Package: Iron Pallet
• Specification: API standard sizes
• Trademark: lake
• Origin: Shandong Dongying
• HS Code: 84314310
• Production Capacity: 50000pieces/Year

Product Description

API Downhole Tool YJS Type Hydraulic Jar Intensifier

Product Description

YJS type hydraulic jar intensifier is a kind of down hole fishing jar designed to increase jarring energy for hydraulic fishing jar. So it must use together with CSZ type super fishing jar. It can accelerate fishing jar above it and drill collar below it when working, so to get larger jarring force on stuck point, and reduce the shock of drill stem spring-back after jarring at the same time.

Technical Parameters

Parameters/Model	YSJ114B	YSJ121B	YSJ159B	YSJ178B
O.D. (mm)	114	121	159	178
I.D. (mm)	38	38	57	60
Work stroke (mm)	289	290	380	380
Max.work torque (kN.m)	4.9	7.8	15	19.6
Max.jarring lifting tons (tf)	200	300	710	750
Sealing pressure (MPa)	20	20	20	20
Max.work temperature (ºC)	150	150	150	150
Connection	NC31	NC38	NC50	NC50
Weight (kg)	130	200	350	420

Photo View

 

Quality Control

 

Company Information

Lake Petro company is a professional supplier of various oilfield equipment, including oil drilling and service equipment,oil production equipment,OCTG ,wellhead & downhole tools and spare parts with API certification. Following the principle of "quality first, science and technology innovated, people oriented", every Lake Petro person is sparing no effort to provide the customers with best products and services. Through efforts of Lake Petro staff, our products have already been exported to USA, South America, Africa, Middle East, Russia and some other countries (regions). With super quality, reasonable price and professional service, Lake Petro company has become VIP (assigned) supplier and built strategic partnership with some coutries' national petroleum companies.

 

 

FAQ

How to order?

Please send us your inquiry with detail item description or with Model number.

If there is no packing demand we take it as our regular exported standard packing.

We will offer you an order form for filling. We will recommend you the most suitable model according to information you offered.

You send us your detail requirement, we provide quotation to you.

Can I expect a quality products?

All the production and processing are strictly according to ISO 9001:2008 and API standard. At the same time, mature production technology ensuring the quality satisfy international request. We also welcome the third party inspection, such as BV, SGS and TUV.

 

The information you may like to know before Payment:

 

1. Methods of Payment:

T/T (Telegraphic Transfer) or L/C at sight

 

2. Shipping way

Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

Bulk order: we suggest by air or by sea.

 

3. Quality Control

We have our own experienced QC.

There will be strict inspection and testing for every order before shipping out.

 

How to contact?

Attn: Julia Zhou