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rsdgj@pyzyrsd.com +86 13525609655

hydraulic systems manufacturer

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

rsdgj@pyzyrsd.com

Address

Road West, North Branch, Jingkai Road, Puyang City

hydraulic systems manufacturer
Self-Tapping Screws for Joining Sheet Steel Components ...
Self-Tapping Screws for Joining Sheet Steel Components ...

Self-Tapping Screws for Joining Sheet Steel Components. Self-tapping screws that are hardened so that their threads form or cut mating threads in one or both of the sheet steel parts being connected are frequently used for making field joints. Such screws provide a rapid and efficient means of making light-duty connections.

Self Drilling Screws - Bailey Metal Products | Steel ...
Self Drilling Screws - Bailey Metal Products | Steel ...

• Hi-Lo ,Threading,. • 14 threads per inch. • #3 Winged Driller Type S-12. • Bugle Head creates a smooth professional finish. • #2 Phillips recess drive. • Drill point is designed for penetration into 14-20 gauge ,steel,. Flat Pan Head ,Self, Drilling The Flat Pan Head ,Self, Drilling screw is used for framing 14 - 20 gauge ,steel, to ,steel,.

Self Tapping Screws | Fasteners | HardwareCity
Self Tapping Screws | Fasteners | HardwareCity

Self, Tapping ,Screws, | Fasteners | HardwareCity ... ,Threading, Machines; Aerospace Tools. Back; Shop Tools. Hi-Lok Tools. Cutting & Microstops. Sheet Metal. Drilling. ... HardwareCity 8 X 3/4 Stainless ,Steel, CSK ,Self,... [8 X 3/4 CSK] $3.90 + ADD TO CART. HardwareCity 8 X 5/8 Stainless ,Steel, CSK ,Self,...

Self Tapping Screws Taptite High Tech Screws products ...
Self Tapping Screws Taptite High Tech Screws products ...

It is a screw to be tightened while ,threading, itself against the pilot hole to be tightened. It eliminates the need for tapping, which leads to reduced work costs. As ,screws, themselves perform ,threading,, the fastening force is high and it does not easily get loosened, but it also has the disadvantage of being difficult to remove.

Phillips Pan Head Self Tapping Screw For Steel Beam  Self ...
Phillips Pan Head Self Tapping Screw For Steel Beam Self ...

Phillips Pan Head Self Tapping, Screw ,For Steel Beam , Self Threading Metal Screws,. All Products. Stainless ,Steel Screws, (27) Chipboard ,Screws, (31) ,Self, Drilling ,Screws, (25) ,Self, Tapping ,Screws, (13) Bugle Head Drywall ,Screws, (18) Non Standard ,Screws, (7) Metric Machine ,Screws, (17) Concrete Fixing ,Screws, …

Self-tapping fasteners: The facts on this cleverly ...
Self-tapping fasteners: The facts on this cleverly ...

A common variety of screw, it’s available in sharp point and self-drilling styles, with the latter designed for steel studs and heavy gauge. Self-countersinking, its unique, bugle head avoids tearing into the drywall paper surface and will also resist damaging the gypsum core.

Self-drilling screws and Woodscrews
Self-drilling screws and Woodscrews

On the steel self-drilling screw, the cementation performed after forming enables it to drill steel, aluminium and stainless steel. However, since this treatment is not possible on stainless steel, the A2 stainless steel self-drilling screw can only drill aluminium. Print Type. SDepending on his choice, the operator can save 40% of the screwing time.

Particle Board Decorative Self Threading Metal Screws For ...
Particle Board Decorative Self Threading Metal Screws For ...

High quality Particle Board Decorative ,Self Threading, Metal ,Screws, For Thick ,Steel, Right Hand Threads from China, China's leading ,Self, Drilling ,Screws, product market, With strict quality control ,Self, Drilling ,Screws, factories, Producing high quality Particle Board Decorative ,Self Threading, Metal ,Screws, For Thick ,Steel, Right Hand Threads products.

Phillips Pan Head Self Tapping Screw For Steel Beam  Self ...
Phillips Pan Head Self Tapping Screw For Steel Beam Self ...

Phillips Pan Head Self Tapping, Screw ,For Steel Beam , Self Threading Metal Screws,. All Products. Stainless ,Steel Screws, (27) Chipboard ,Screws, (31) ,Self, Drilling ,Screws, (25) ,Self, Tapping ,Screws, (13) Bugle Head Drywall ,Screws, (18) Non Standard ,Screws, (7) Metric Machine ,Screws, (17) Concrete Fixing ,Screws, …

Self Drilling Screws - Bailey Metal Products | Steel ...
Self Drilling Screws - Bailey Metal Products | Steel ...

• Hi-Lo ,Threading,. • 14 threads per inch. • #3 Winged Driller Type S-12. • Bugle Head creates a smooth professional finish. • #2 Phillips recess drive. • Drill point is designed for penetration into 14-20 gauge ,steel,. Flat Pan Head ,Self, Drilling The Flat Pan Head ,Self, Drilling screw is used for framing 14 - 20 gauge ,steel, to ,steel,.

Self Tapping Screws Taptite High Tech Screws products ...
Self Tapping Screws Taptite High Tech Screws products ...

It is a screw to be tightened while ,threading, itself against the pilot hole to be tightened. It eliminates the need for tapping, which leads to reduced work costs. As ,screws, themselves perform ,threading,, the fastening force is high and it does not easily get loosened, but it also has the disadvantage of being difficult to remove.

Self-Tapping Screws for Joining Sheet Steel Components ...
Self-Tapping Screws for Joining Sheet Steel Components ...

Self-Tapping Screws for Joining Sheet Steel Components. Self-tapping screws that are hardened so that their threads form or cut mating threads in one or both of the sheet steel parts being connected are frequently used for making field joints. Such screws provide a rapid and efficient means of making light-duty connections.

Particle Board Decorative Self Threading Metal Screws For ...
Particle Board Decorative Self Threading Metal Screws For ...

High quality Particle Board Decorative ,Self Threading, Metal ,Screws, For Thick ,Steel, Right Hand Threads from China, China's leading ,Self, Drilling ,Screws, product market, With strict quality control ,Self, Drilling ,Screws, factories, Producing high quality Particle Board Decorative ,Self Threading, Metal ,Screws, For Thick ,Steel, Right Hand Threads products.

Fastenerdata - kpd Tapping & Self Threading Screws ...
Fastenerdata - kpd Tapping & Self Threading Screws ...

Self-drilling screws are used extensively to attach exterior steel or metal cladding to steel frame structures and roofing constructions. Head styles include countersunk, pan but the dominant drive is a hexagon that has been designed for steel building cladding and is known as a Tek screw.

Self Tapping Screws | Fasteners | HardwareCity
Self Tapping Screws | Fasteners | HardwareCity

Self, Tapping ,Screws, | Fasteners | HardwareCity ... ,Threading, Machines; Aerospace Tools. Back; Shop Tools. Hi-Lok Tools. Cutting & Microstops. Sheet Metal. Drilling. ... HardwareCity 8 X 3/4 Stainless ,Steel, CSK ,Self,... [8 X 3/4 CSK] $3.90 + ADD TO CART. HardwareCity 8 X 5/8 Stainless ,Steel, CSK ,Self,...

Fastenerdata - kpd Tapping & Self Threading Screws ...
Fastenerdata - kpd Tapping & Self Threading Screws ...

Self-drilling screws are used extensively to attach exterior steel or metal cladding to steel frame structures and roofing constructions. Head styles include countersunk, pan but the dominant drive is a hexagon that has been designed for steel building cladding and is known as a Tek screw.

Self-drilling screws and Woodscrews
Self-drilling screws and Woodscrews

On the steel self-drilling screw, the cementation performed after forming enables it to drill steel, aluminium and stainless steel. However, since this treatment is not possible on stainless steel, the A2 stainless steel self-drilling screw can only drill aluminium. Print Type. SDepending on his choice, the operator can save 40% of the screwing time.

Beambuster Self-Drilling Screws - All Points Fasteners
Beambuster Self-Drilling Screws - All Points Fasteners

Full ,Threading,: ,Screws, with a fully threaded design have a better distribution of weight and tension for a more stable, lasting structure. ,Self,-Drilling Tips: Tek ,screws, feature a tip that mimics the appearance and functionality of a drill bit.

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Business cooperation

+86 13525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City