Non-standard carbon steel inner welding nut

Description

An inner welding nut is a specialized type of nut that is designed to be welded onto a metal surface from the inside. It is used to create a threaded anchor point on a surface that may not have a pre-existing thread. Inner welding nuts are commonly used in automotive, construction, and manufacturing industries for securing various types of equipment to metal surfaces.

The nut is made of a heat-resistant material such as steel, stainless steel or brass, to withstand the high temperatures during the welding process. It consists of a threaded cylindrical body with a flange at one end and a hole in the middle. The hole is provided for a welding electrode or torch to pass through and weld the nut onto the metal surface.

The flange of the inner welding nut provides a larger surface area for the weld bead, ensuring a strong and secure bond to the metal surface. Once the nut is welded onto the surface, it provides a permanent threaded anchor point for screws, bolts, or other types of fasteners.

Inner welding nuts are available in various sizes and thread pitches to accommodate different applications. They are used in situations where it is not feasible or desired to drill a hole into the metal surface and tap a thread, as this can weaken the metal and compromise its strength.

In summary, an inner welding nut is a specialized type of nut that is used to create a permanent threaded anchor point on a metal surface. It is welded onto the surface from the inside, and its flange provides a larger surface area for a strong weld bead. These nuts are commonly used in a variety of industries for securing equipment to metal surfaces.

Plating Line

Test Equipment

Heat Treatment

Q: What records is required for quotation?

A: We can quote you in accordance to the drawings or samples, and entire the quotation inside 24 hours.

Q: What about the transport day?

A: The shipping date is about 10-15 days after receipt of payment.

Q: What facts need to I provide to you for inquiry?

A: If you have drawings or samples,pls sense free to ship us, and inform us your one-of-a-kind necessities such as cloth, tolerance, surface remedies and the quantity you need, ect .

About us

Jiaxing Dexun Co., Ltd. was established in 1997, origin from Taiwan, we are professional manufacturer and exporter integrated with design, research & development, manufacturing and sales of OEM/ODM stamping parts,deep drawing parts, standard welding fasteners and non-standard welding fasteners.

* Located in jiaxing city, only about 1 hour's drive from Shanghai, Hangzhou, Ningbo, Suzhou, these important cities, the transportation is very convenient.

* 2 mature mould development workshops with advanced equipment to develop mould for customers.

* 2 International approvals,Verify & certificate in accordance with ISO9001,IATF16949, work with SGS, operate the PPAP Level 3.

* 2 labs of quality inspection,Control products quality strictly; equipped with various quality testing machines including direct-reading spectrometers, tensile testing machines, CMM machine, X-ray flaw detection instrument.

* 2 quenching and tempering heat treatment lines.

* 2 automatic welding lines.

* 4 Powder coating & Painting lines, Plating lines

* 42 people professional R&D team : 30 special technicians and 12 senior engineers.

* 20 years’experience on manufacturering OEM/ODM products

* 100 sets of automatic production machines: Have 10 sets of automatic stamping & deep drawing equipments, 50 cold forming machines; 40 tooth grinding machines ,equipped with Japan, Germany,etc imported machines.

* 175 employees

* 10 millions monthly production capacity

* 35 countries exported to

* Supplying products to GM,John deere,Wal-Mart，etc

* Implement environment protection concept; strictly operate the facilities and processes under environmental requirements.

We use advanced equipment to improve cost and quality at the same time to make sure lowest price and best quality for customers. We have quality control experts & engineers to test every piece product before shipment. We keep on studying to provide professional service.

Our Mission & Vision

We always work hard to be an environment protection model enterprise. We strive for sustainable development. We hope to be a win-win partner of our customers all over the world.

Environment protection mission:

A full series of environment policies are applied to our every manufacturing activities. Firstly, to propagandize environment protection policy to make sure environment-friendly concept is everywhere in our company.
Every new staff will have environment protection training class. All staffs have environment protection knowledge and policy lecture every month. All the operation manual will marked out environment protection requirements.
Secondly, to establish environment protection responsibility policy.
Thirdly, to have basic environment protection management.
Step 1: Have environment monitor every time.
Step 2: Manage the pollutant treatment equipment efficiently.
Step 3: Establish permit system of pollutant discharge.
Step 4: Establish legal audit system.
Fourthly, to build up emergency rescue system.