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rsdgj@pyzyrsd.com +86 513525609655

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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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+86 513525609655

E-Mail

rsdgj@pyzyrsd.com

Address

Road West, North Branch, Jingkai Road, Puyang City

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Bi-Flex® 300 Series Stainless Steel Self Drilling ...
Bi-Flex® 300 Series Stainless Steel Self Drilling ...

Bi-Flex is made of the ,300 series, (18-8) ,stainless steel, alloy to provide unmatched corrosion resistance for the most extreme and even the toughest of applications. The fastener has a fused and hardened ,steel, drill point and lead threads that can quickly drill and tap structural ,steel, and aluminum that is up to a whopping ½” thick.

300 Series – Stainless Steel Gauges from PIC Engineered ...
300 Series – Stainless Steel Gauges from PIC Engineered ...

300 Series – Stainless Steel, Gauges from PIC, Engineered Products, stocked in Miami, Florida, USA. Pneumatic Hub is a fully authorized stocking distributor of air fittings, valves, cylinders and actuators offering online e-commerce services to industry a

Difference between 300 and 400 Series Stainless Steel
Difference between 300 and 400 Series Stainless Steel

300, And 400 ,Series Stainless Steel, Weldability. The ,300 series, is good for welding compared to the 400 ,series,. The 400 ,series, can cause deformations and cracking during welding. Both these materials can be welded with most traditional methods, but the ,300 series, …

Investment Casting of 300 Series Stainless Steels ...
Investment Casting of 300 Series Stainless Steels ...

The ,300,-,series, group of ,stainless, steels contain 16-30% chromium and from 6-35% nickel, maintain good strength at high temperatures and are easy to maintain. ,300 series stainless steel, investment castings are used predominantly in the automotive, aerospace and construction industries.

Iron Chromium Nickel Steels (300 Series Stainless Steels ...
Iron Chromium Nickel Steels (300 Series Stainless Steels ...

Austenitic Stainless, Steels. The most common austenitic alloys are iron-chromium-nickel steels and are frequently referred to as ,300 series stainless,. The best known ,austenitic Stainless Steel, grades are 304/L & 316/L with other well-known grades such as 321 and 310.

Global distributor of 300 series stainless steel pipe bar ...
Global distributor of 300 series stainless steel pipe bar ...

As you may know, there are many different types of ,stainless steel, alloys. These alloys are labeled by number and are organized into specific ,series,. One of the most commonly used ,series, of ,stainless steel, alloys is the ,300 series,, an austenitic ,series, known for its anti-corrosive properties.

Difference between 300 and 400 Series Stainless Steel
Difference between 300 and 400 Series Stainless Steel

300, And 400 ,Series Stainless Steel, Weldability. The ,300 series, is good for welding compared to the 400 ,series,. The 400 ,series, can cause deformations and cracking during welding. Both these materials can be welded with most traditional methods, but the ,300 series, …

300 Series Stainless Steel | Cumberland Diversified Metals
300 Series Stainless Steel | Cumberland Diversified Metals

300 Series Austenitic – Alloys,. The ,300, grades of ,stainless steel, that CDM typically deals in are 301, 304, 309, 310, 316, 317, and 321. These are chromium-nickel alloys and its strength comes through the process of cold working.

Iron Chromium Nickel Steels (300 Series Stainless Steels ...
Iron Chromium Nickel Steels (300 Series Stainless Steels ...

Austenitic Stainless, Steels. The most common austenitic alloys are iron-chromium-nickel steels and are frequently referred to as ,300 series stainless,. The best known ,austenitic Stainless Steel, grades are 304/L & 316/L with other well-known grades such as 321 and 310.

Stainless Steel Hex Bolt Grades - 300 Series Hex Bolts ...
Stainless Steel Hex Bolt Grades - 300 Series Hex Bolts ...

The ,300 Series,: 302/303/304/A2 ,Stainless Steel Hex Bolts,. ,300 series stainless, is also known as 18-8 ,stainless steel, because it typically consists of 18% chromium and 8% nickel. ,300 series stainless steel, has excellent corrosion resistance and is generally non-magnetic. It is an excellent material to use for general outdoor purposes.

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+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City