China OEM China Diamond Core Drill Bits - QYZ Type Hydraulic Drilling Jar – LUQI factory and manufacturers

OEM China Diamond Core Drill Bits - QYZ Type Hydraulic Drilling Jar – LUQI

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It is our responsibility to meet your needs and efficiently serve you. Your satisfaction is our best reward. We are looking forward to your visit for joint growth for 40 Cat Head , Quality Chain Spanner , Brake Pads , We always regard the technology and prospects as the uppermost. We always function hard to make terrific values for our prospects and give our customers far better products and solutions & solutions.

OEM China Diamond Core Drill Bits - QYZ Type Hydraulic Drilling Jar – LUQI Detail:

QYZ full hydraulic hammer is a kind of hydraulic hammer while drilling integrated up and down, which can be used in various well conditions. The shock apparatus has the advantages of simple operation, stable performance, safety and reliability, convenient maintenance and so on.　

We produce H2S resistance Jars, which adopt high quality import sulfur-resistance material.

Main Technical Parameters

Model	OD mm(inch)	ID mm(inch)	Open full stroke mm（inch）	connection API	Max. working load KN	Max. tensile load KN	Max. working torque KN·m
QYZ121	121(4-3/4)	57(2-1/4)	635(25)	NC38	350	1364	18
QYZ165	165(6-1/2)	69(2-23/32)	635(25)	NC50	770	2668	55
QYZ203	203(8)	76(3)	635(25)	6 5/8REG	1300	4700	106

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We always continually provide you with the most conscientious customer service, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for OEM China Diamond Core Drill Bits - QYZ Type Hydraulic Drilling Jar – LUQI , The product will supply to all over the world, such as: Egypt, Berlin, Honduras, Our products are produced with the best raw materials. Every moment, we constantly improve the production programme. In order to ensure better quality and service, we have been focusing on the production process. We have got high praise by partner. We are looking forward to establishing business relationship with you.

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