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Electrogalvanized Bridle Rings Manufacturers

Specializing in the production of architectural hardware fittings, electrical fittings, furniture fittings, precision machinery fittings and a variety of difficult deep-drawn parts and other products.
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0.75x1.5in Rigid Coudnit Nipples 0.75x1.5in Rigid Coudnit Nipples
0.75x1.5in Rigid Coudnit Nipples 0.75x1.5in Rigid Coudnit Nipples 0.75x1.5in Rigid Coudnit Nipples
Product number: 0.75x1.5in Rigid Coudnit Nipples
Product Description:

Features

l Catalog #: SRRN-75150

l Threaded on both ends

l Indoor or outdoor applications

l Size: 3/4” x 1-1/2”

l Material: Low carbon steel or Stainless Steel

l Finish: Zinc plated or Hot Dip Galvanized

l Tapered threads (NPT) meet the latest UL 1203 requirements 

Compliance

l Rohs

Package

l 25 pieces per carton

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1.5in Closed Rigid Coudnit Nipples 1.5in Closed Rigid Coudnit Nipples
1.5in Closed Rigid Coudnit Nipples 1.5in Closed Rigid Coudnit Nipples
Product number: 1.5in Closed Rigid Coudnit Nipples
Product Description:

Features

l Catalog #: SRRN-150C

l Threaded on both ends

l Indoor or outdoor applications

l Size: 1-1/2” Closed

l Material: Low carbon steel or Stainless Steel

l Finish: Zinc plated or Hot Dip Galvanized

l Tapered threads (NPT) meet the latest UL 1203 requirements 

Compliance

l Rohs

Package

l 25 pieces per carton

Contact us
1.5x2in Rigid Coudnit Nipples 1.5x2in Rigid Coudnit Nipples
1.5x2in Rigid Coudnit Nipples 1.5x2in Rigid Coudnit Nipples 1.5x2in Rigid Coudnit Nipples
Product number: 1.5x2in Rigid Coudnit Nipples
Product Description:

Features

l Catalog #: SRRN-150200

l Threaded on both ends

l Indoor or outdoor applications

l Size: 1-1/2” x 2”

l Material: Low carbon steel or Stainless Steel

l Finish: Zinc plated or Hot Dip Galvanized

l Tapered threads (NPT) meet the latest UL 1203 requirements 

Compliance

l Rohs

Package

l 25 pieces per carton

Contact us
1.25in Closed Rigid Coudnit Nipples 1.25in Closed Rigid Coudnit Nipples
1.25in Closed Rigid Coudnit Nipples 1.25in Closed Rigid Coudnit Nipples
Product number: 1.25in Closed Rigid Coudnit Nipples
Product Description:

Features

l Catalog #: SRRN-125C

l Threaded on both ends

l Indoor or outdoor applications

l Size: 1-1/4” Closed

l Material: Low carbon steel or Stainless Steel

l Finish: Zinc plated or Hot Dip Galvanized

l Tapered threads (NPT) meet the latest UL 1203 requirements 

Compliance

l Rohs

Package

l 25 pieces per carton

Contact us
1.25x2in Rigid Coudnit Nipples 1.25x2in Rigid Coudnit Nipples
1.25x2in Rigid Coudnit Nipples 1.25x2in Rigid Coudnit Nipples 1.25x2in Rigid Coudnit Nipples
Product number: 1.25x2in Rigid Coudnit Nipples
Product Description:

Features

l Catalog #: SRRN-125200

l Threaded on both ends

l Indoor or outdoor applications

l Size: 1-1/4” x 2”

l Material: Low carbon steel or Stainless Steel

l Finish: Zinc plated or Hot Dip Galvanized

l Tapered threads (NPT) meet the latest UL 1203 requirements 

Compliance

l Rohs

Package

l 25 pieces per carton

Contact us
1in Closed Rigid Coudnit Nipples 1in Closed Rigid Coudnit Nipples
1in Closed Rigid Coudnit Nipples 1in Closed Rigid Coudnit Nipples
Product number: 1in Closed Rigid Coudnit Nipples
Product Description:

Features

l Catalog #: SRRN-100C

l Threaded on both ends

l Indoor or outdoor applications

l Size: 1” Closed

l Material: Low carbon steel or Stainless Steel

l Finish: Zinc plated or Hot Dip Galvanized

l Tapered threads (NPT) meet the latest UL 1203 requirements 

Compliance

l Rohs

Package

l 25 pieces per carton

Contact us
1x2in Rigid Coudnit Nipples 1x2in Rigid Coudnit Nipples
1x2in Rigid Coudnit Nipples 1x2in Rigid Coudnit Nipples 1x2in Rigid Coudnit Nipples
Product number: 1x2in Rigid Coudnit Nipples
Product Description:

Features

l Catalog #: SRRN-100200

l Threaded on both ends

l Indoor or outdoor applications

l Size: 1” x 2”

l Material: Low carbon steel or Stainless Steel

l Finish: Zinc plated or Hot Dip Galvanized

l Tapered threads (NPT) meet the latest UL 1203 requirements 

Compliance

l Rohs

Package

l 25 pieces per carton

Contact us
2.5in Closed Rigid Coudnit Nipples 2.5in Closed Rigid Coudnit Nipples
2.5in Closed Rigid Coudnit Nipples 2.5in Closed Rigid Coudnit Nipples
Product number: 2.5in Closed Rigid Coudnit Nipples
Product Description:

Features

l Catalog #: SRRN-250C

l Threaded on both ends

l Indoor or outdoor applications

l Size: 2-1/2” Closed

l Material: Low carbon steel or Stainless Steel

l Finish: Zinc plated or Hot Dip Galvanized

l Tapered threads (NPT) meet the latest UL 1203 requirements 

Compliance

l Rohs

Package

l 10 pieces per carton

Contact us
2.5x3in Rigid Coudnit Nipples 2.5x3in Rigid Coudnit Nipples
2.5x3in Rigid Coudnit Nipples 2.5x3in Rigid Coudnit Nipples 2.5x3in Rigid Coudnit Nipples
Product number: 2.5x3in Rigid Coudnit Nipples
Product Description:

Features

l Catalog #: SRRN-250300

l Threaded on both ends

l Indoor or outdoor applications

l Size: 2-1/2” x 3”

l Material: Low carbon steel or Stainless Steel

l Finish: Zinc plated or Hot Dip Galvanized

l Tapered threads (NPT) meet the latest UL 1203 requirements 

Compliance

l Rohs

Package

l 10 pieces per carton

Contact us
2in Closed Rigid Coudnit Nipples 2in Closed Rigid Coudnit Nipples
2in Closed Rigid Coudnit Nipples 2in Closed Rigid Coudnit Nipples
Product number: 2in Closed Rigid Coudnit Nipples
Product Description:

Features

l Catalog #: SRRN-200C

l Threaded on both ends

l Indoor or outdoor applications

l Size: 2” Closed

l Material: Low carbon steel or Stainless Steel

l Finish: Zinc plated or Hot Dip Galvanized

l Tapered threads (NPT) meet the latest UL 1203 requirements 

Compliance

l Rohs

Package

l 25 pieces per carton

Contact us
2x2.5in Rigid Coudnit Nipples 2x2.5in Rigid Coudnit Nipples
2x2.5in Rigid Coudnit Nipples 2x2.5in Rigid Coudnit Nipples 2x2.5in Rigid Coudnit Nipples
Product number: 2x2.5in Rigid Coudnit Nipples
Product Description:

Features

l Catalog #: SRRN-200250

l Threaded on both ends

l Indoor or outdoor applications

l Size: 2” x 2-1/2” 

l Material: Low carbon steel or Stainless Steel

l Finish: Zinc plated or Hot Dip Galvanized

l Tapered threads (NPT) meet the latest UL 1203 requirements 

Compliance

l Rohs

Package

l 25 pieces per carton

Contact us
3.5in Closed Rigid Coudnit Nipples 3.5in Closed Rigid Coudnit Nipples
3.5in Closed Rigid Coudnit Nipples 3.5in Closed Rigid Coudnit Nipples
Product number: 3.5in Closed Rigid Coudnit Nipples
Product Description:

Features

l Catalog #: SRRN-350C

l Threaded on both ends

l Indoor or outdoor applications

l Size: 3-1/2” Closed 

l Material: Low carbon steel or Stainless Steel

l Finish: Zinc plated or Hot Dip Galvanized

l Tapered threads (NPT) meet the latest UL 1203 requirements 

Compliance

l Rohs

Package

l 10 pieces per carton

Contact us

about us

Hangzhou Sanderich Industry Co., Ltd. is located in Hangzhou City, Zhejiang Province. It is two hours' drive from Shanghai port and Ningbo port, and only half an hour from Hangzhou Airport. The traffic is very convenient. It is a professional company of building hardware accessories, electrical accessories, furniture accessories, precision machinery accessories and various difficult deep drawing parts. We are Steel Precision Machinery Fittings Manufacturers and Electrogalvanized Bridle Rings Suppliers. Our products are mainly sold to the United States, Germany, Canada, Mexico, Southeast Asia and other markets, and we have a good reputation. We have become an important supplier of their building hardware. Our company has perfect modern processing equipment, including: automatic laser cutting, 80 ~ 315 tons hydraulic press, automatic welding machine, bending machine...

  • 14years

    Establish

  • 5000m²

    Land area

  • 100+

    Equipment

CERTIFICATES

We show you some of our certificates we have obtained here.

The integrity, strength and product quality of Hangzhou Sanderich Industrial Co., Ltd. have been recognized by the industry.

Industry knowledge

How does the electrogalvanized coating beautify the corrosion resistance of bridle earrings? 

The electrogalvanized coating process enhances the corrosion resistance of bridle rings by way of making use of a thin layer of defensive zinc coating onto the surface of the metallic. This manner involves immersing the bridle rings in an electrolyte solution and passing an electric contemporary via it. The zinc ions from the solution are deposited onto the surface of the bridle earrings, forming a uniform and adherent zinc coating.
The electrogalvanized coating offers numerous blessings that beautify the corrosion resistance of the bridle rings.
Firstly, the zinc coating acts as a physical barrier among the steel surface of the bridle jewelry and the corrosive environment. This barrier prevents direct touch between the bridle jewelry and corrosive substances consisting of moisture, oxygen, and chemical substances. Without direct contact, the corrosive materials cannot react with the metal surface and motive corrosion.
Secondly, zinc is a sacrificial metal, that means it's miles more reactive than iron or steel. In the presence of moisture or different corrosive materials, the zinc coating will corrode preferentially, sacrificing itself to protect the underlying steel of the bridle rings. This sacrificial protection prevents corrosion from reaching the base metal and extends the lifespan of the bridle rings.
Additionally, the electrogalvanized coating procedure ensures a homogeneous and pore-unfastened coating on the bridle rings. This uniform coating offers first rate coverage over the complete surface place of the rings, along with complex shapes and crevices. The absence of pores or gaps within the coating prevents the ingress of corrosive materials that would penetrate and compromise the underlying metallic.
The electrogalvanized coating additionally improves the adhesive homes of the bridle jewelry. The deposition technique promotes strong adhesion between the zinc coating and the metallic floor, ensuring that the coating stays intact even below mechanical stress or environmental elements. This greater adhesion prevents the coating from peeling or flaking off, which can divulge the base metallic to corrosion.

Can electrogalvanized bridle rings be used in environments with high humidity or chemical exposure? 

Electrogalvanized bridle rings are typically used in numerous industries to offer guide and company for electrical cables and different wiring structures. These earrings are typically made from metallic and have a shielding coating of zinc applied via the process of electroplating.
While electrogalvanized bridle earrings provide correct corrosion resistance and are appropriate for maximum indoor environments, their overall performance in high humidity or chemical exposure conditions can be limited. It is critical to remember the ability results of those situations on the galvanized coating and the underlying steel fabric.
In high-humidity environments, the electrogalvanized coating on the bridle jewelry might also step by step deteriorate over the years because of the presence of moisture. Humidity can promote the improvement of rust and corrosion on the steel floor, specifically if the coating is compromised. Over time, this will weaken the structural integrity of the bridle earrings and reduce their overall lifespan.
Chemical exposure also can pose challenges for electrogalvanized bridle earrings. Certain chemical compounds can react with the zinc coating, causing it to corrode or dissolve. This can bring about a loss of protection for the underlying steel cloth, making it vulnerable to rust and different varieties of deterioration. The severity of the chemical publicity and the unique residences of the chemical compounds concerned will decide how speedy and considerably the galvanized coating is affected.
To mitigate the results of excessive humidity or chemical publicity, opportunity coating alternatives can be considered. For instance, warm-dip galvanizing offers a thicker and extra durable layer of zinc coating compared to electrogalvanizing. This can decorate the bridle ring's resistance to humidity and chemical publicity.
Another alternative is to apply chrome steel bridle jewelry, that are inherently greater proof against corrosion and chemical assault. Stainless steel consists of a high percentage of chromium, which paperwork a defensive oxide layer on the surface, offering super corrosion resistance even in harsh environments.

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