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rsdzd@pyzyrsd.com +86 13525609655

drilling supplies

Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

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Phone

+86 13525609655

E-Mail

rsdzd@pyzyrsd.com

Address

Road West, North Branch, Jingkai Road, Puyang City

drilling supplies
Normal PSA Level Age Chart - HTQ
Normal PSA Level Age Chart - HTQ

There is no specific normal or abnormal level of PSA in the ,blood,, and levels may vary over time in the same man. In the past, if a man had a PSA level above 4.0 ng/mL, doctors would often recommend a prostate biopsy to determine whether prostate cancer was present.

What Is a Good Heart Rate for My Age? Normal & Dangerous
What Is a Good Heart Rate for My Age? Normal & Dangerous

A good heart rate differs from individual to individual, and it depends upon your ,age, and the kind of physical work you do. The normal heart rate should be in the range of 60 to 100 beats per minute for an adult. and ,70, to 100 per minute for the ,age, of 6 to 15 years.

High blood pressure redefined for first time in 14 years ...
High blood pressure redefined for first time in 14 years ...

13/11/2017, · High ,blood pressure, is now defined as readings of 130 mm Hg and higher for the systolic ,blood pressure, measurement, or readings of 80 and higher for the diastolic measurement. That is a change from the old definition of 140/90 and higher, reflecting …

Normal Blood Pressure Range By Age: Adults Children Men ...
Normal Blood Pressure Range By Age: Adults Children Men ...

14/12/2017, · For this ,age, group, the systolic ,blood pressure, from 120 to 136, and the diastolic ,blood pressure, between 82 to 86 is considered to be normal. The normal BP range may vary from 126/82 among adolescents aged 11 to 13, 136/86 among those aged between 14 to 16, and 120/85 for adolescents aged between 17 to 19.

What is a Normal Heart Rate in Your Age? | IYTmed.com
What is a Normal Heart Rate in Your Age? | IYTmed.com

9/8/2016, · ,Blood pressure, is the measurement of the force of the ,blood, against the walls of arteries, while pulse rate is the number of times your heart beats per minute. There is no direct connection in between the two, and high ,blood pressure, does not always lead to a high pulse rate, and vice versa. Heart rate goes up during laborious activity, however ...

Blood Pressure Chart [2021 UPDATE] - ShapeAble
Blood Pressure Chart [2021 UPDATE] - ShapeAble

The systolic ,blood pressure,, the 120 as illustrated in the ,blood pressure chart,, is the ,pressure, reading as the heart pumps ,blood, out from the ventricle into the veins. The diastolic ,blood pressure,, the 80 as illustrated in the ,blood pressure chart,, is the resting ,pressure,, which is between beats when the ,pressure, decreases before the next heart pumping action.

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+86 13525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City