Welcome to our websites!

Reasonable price for 475 Powerstroke Drilling Jar - Hydraulic Shock Sub Type YJ – Gaofeng

Short Description:

Hydraulic Shock Sub Type YJ Model “YJ” Hydraulic Shock Sub should be mounted on the drilling string near the bit, absorbing or reducing axial vibration and thrust load of the drilling string. And it has a good results for prolonging the service life of the bit and protecting the drilling tools and the surface equipment. Specifications Model   O.D.   mm(in)    I.D.   mm(in) Connection   Max. Working Load kN(lbf)    Yield Pull kN(lbf)  Max. Working Torque kN·m(lbf·ft)  Yield Torque kN·m(...


Product Detail

Product Tags

Related Video

Feedback (2)

We always believe that one's character decides products' quality, the details decides products' high-quality ,together with the REALISTIC,EFFICIENT AND INNOVATIVE crew spirit for 4 3 4 Drilling Jar , Rubicon Oilfield Roller Reamers Cutters , Rsjb , While using the improvement of society and economy, our corporation will retain a tenet of "Focus on trust, high quality the first", moreover, we count on to make a glorious long run with each and every customer.
Reasonable price for 475 Powerstroke Drilling Jar - Hydraulic Shock Sub Type YJ – Gaofeng Detail:

Hydraulic Shock Sub Type YJ

Model “YJ” Hydraulic Shock Sub should be mounted on the drilling string near the bit, absorbing or reducing axial vibration and thrust load of the drilling string. And it has a good results for prolonging the service life of the bit and protecting the drilling tools and the surface equipment.

Specifications

Model   O.D.   mm(in)    I.D.   mm(in) Connection   Max. Working Load

kN(lbf)  

 Yield Pull

kN(lbf)

 Max. Working

Torque

kN·m(lbf·ft)

 Yield Torque

kN·m(lbf·ft)

  Max. Working Pressure

kN(lbf)

Working Stroke

mm(in)

Length

mm(in)

 

YJ95 96(3-3/4) 38.1(1-1/2) NC26 400(90000) 530(120000) 8(5900) 10(7400) 120(26000) 100(3-15/16) 2880(113-3/8)
YJ121 121(4-3/4) 38.1(1-1/2) NC38 1500(340000) 2200(490000) 15(11000) 50(36000) 265(60000) 100(3-15/16) 4116(162)
YJ165 165(6-1/2) 50.8(2) NC50 1600(360000) 2500(560000) 25(18000) 70(51000) 340(76000) 120(4-3/4) 3800(149-5/8)
YJ178Ⅲ 178(7) 57.2(2-1/4) NC50 2000(450000) 2700(600000) 35(25800) 95(70000) 390(87000) 125(4-15/16) 4070(160-1/4)
YJ203Ⅲ 203(8) 68(2-11/16) 6 5/8REG 2000(450000) 2700(600000) 35(25800) 95(70000) 490(110000) 140(5-1/2) 4040(159)
YJ229Ⅲ 229(9) 71.4(2-13/16) 7 5/8REG 3000(670000) 5000(1120000) 55(40000) 200(147000) 550(120000) 140(5-1/2) 4090(161)
YJ254 254(10) 71.4(2-13/16) 8 5/8REG 3000(670000) 5000(1120000) 55(40000) 200(147000) 600(130000) 140(5-1/2) 4100(161-3/8)
YJ279 279(11) 76.2(3) 8 5/8REG 4000(900000) 6500(1460000) 60(44000) 280(206000) 600(130000) 140(5-1/2) 3620(142-1/2)
YJ305 305(12) 76.2(3) 8 5/8REG 6000(1340000) 12000(2700000) 100(74000) 600(440000) 600(130000) 150(5-7/8) 4950(194-7/8)
YJ356 356(14) 76.2(3) 8 5/8REG 8000(1800000) 19000(4270000) 150(110000) 1000(740000) 600(130000) 150(5-7/8) 4000(157-1/2)
The Rigidity Scope Above-mentioned Specification: 1.2~4.3kN/cm

Product detail pictures:

Reasonable price for 475 Powerstroke Drilling Jar -
 Hydraulic Shock Sub Type YJ  – Gaofeng detail pictures


Related Product Guide:
Well-Safe purchases first rig | Fishing Boot Basket
China Is Winning the Silent War to Dominate the South China Sea | Drilling Rig Component

Our goods are commonly recognized and reliable by consumers and may satisfy continually developing economic and social needs for Reasonable price for 475 Powerstroke Drilling Jar - Hydraulic Shock Sub Type YJ – Gaofeng , The product will supply to all over the world, such as: Tanzania , Japan , Istanbul , Our company absorbs new ideas, strict quality control, a full range of service tracking, and adhere to make high-quality products. Our business aims to "honest and trustworthy, favorable price, customer first", so we won the trust of the majority of customers! If you are interested in our products and services, please do not hesitate to contact us!
  • This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
    5 Stars By Eve from Hungary - 2015.09.16 11:31
    The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By Eve from Honduras - 2015.08.12 12:27
    Write your message here and send it to us