Products Recommended

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Stud

Products are used in petrochemical, engineering, chemical, mechanical, nuclear power and other fields.

The surface treatment of the product includes: PTFE (Teflon), nickel plating (Ni), galvanized passivation, galvanized nickel, Dacromet, cadmium plating, etc. It can adapt to different corrosive environments.

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Stud

Bolt

Products are used in petrochemical, engineering, chemical, mechanical, nuclear power and other fields.

The surface treatment of the product includes: PTFE (Teflon), nickel plating (Ni), galvanized passivation, galvanized nickel, Dacromet, cadmium plating, etc. It can adapt to different corrosive environments..

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Bolt

Nut

Products are used in petrochemical, engineering, chemical, mechanical, nuclear power and other fields.

The surface treatment of the product includes: PTFE (Teflon), nickel plating (Ni), galvanized passivation, galvanized nickel, Dacromet, cadmium plating, etc. It can adapt to different corrosive environments..

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Nut

Advantage

Custom Service

We have a strong R&D team that can develop and produce products based on drawings or samples provided by our customers;

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Diversity

We can provide a variety of fasteners, in line with national standards, the Ministry of Chemical Industry standards, the United States ASTM standards

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Our Service

We are based in the middle and high-end market, and our products conform to international standards, mainly exported to Europe, America, Middle East, Japan, Korea

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OUR STRENGTH

Complete certificate: API-20E, API-20F, TUV Nande CE certification, TUV Nande AD2000 certification, ISO9001, ISO14001, OHSAS18001, to meet the needs of customers in many fields.

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What Causes The Full Threaded Stud To Corrode And Rust?

What Causes The Full Threaded Stud To Corrode And Rust?

  1. The attachment of dust or dissimilar metal particles, in the humid air, the attachment and the condensed water of the full threaded stud connect the two into a micro-battery, ...

Why Do China Fasteners Need Hot-dip Galvanizing

Why Do China Fasteners Need Hot-dip Galvanizing

  This is related to the life of the parts. Rust and corrosion of the parts are serious problems in the parts. Therefore, the way to extend the life of the machine is to make the p...

How To Take Out The Full Threaded Stud

How To Take Out The Full Threaded Stud

  1. First, remove the sludge on the surface of the broken full threaded stud, use the center to kill the center of the section, and then use an electric drill to install a 6-8 mm ...

How To Clean Hexagon Socket Head Bolt

How To Clean Hexagon Socket Head Bolt

  If the hexagon socket head bolt takes a long time, its appearance will gradually get a layer of golden rust, so how can we pick up this layer of rust? After the hexagon socket he...

Frequently Asked Questions About China Nut?

Frequently Asked Questions About China Nut?

  Problem one, the head of China nut is deformed. This problem is probably caused by the improper adjustment of the machine or the improper punch in the China nut mold during the p...

How To Remove Oil Stains On China Fasteners

How To Remove Oil Stains On China Fasteners

  The newly purchased China fasteners are of course very clean, but the fasteners will inevitably stick to oil after a period of use. How to solve the oil stain on China fasteners?...

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