Production standards and quality testing in Poladan Sazeh Company
We at Poladan Sazeh Company believe that quality is not accidental. All the products presented in the section Sales of bolts and nuts of marine industries must pass strict filters:
- Salt Spray Test: to measure the corrosion resistance of the coating.
- Mechanical tests: including tension, hardness and impact test (Charpy).
- Quantometric chemical analysis: to ensure the purity of the alloy used.
The role of nano coatings and Teflon (PTFE) in offshore industries
One of the special services of Poladan Sazeh Company is providing bolts and nuts with specialized coatings such as PTFE (Teflon). In addition to high chemical resistance, these coatings reduce the friction coefficient and make opening and closing of screws very easy in maintenance operations. In the marine industry bolt and nut market, Xylan coated products have many fans due to their high durability in the deep sea.
The main applications of corrosion-resistant bolts and nuts
These parts are used in a wide variety of projects:
- Ship construction and repair: Hull connections, engine room and deck equipment.
- Oil and gas extraction platforms: Connecting risers, jackets and main decks.
- Sea water desalination facilities: which have a very corrosive environment due to the high concentration of salt.
- Offshore wind farms: under Seismic stresses and humidity are permanent.
Benefits of cooperation with Poladan Sazeh Company
Choosing a reliable supplier in the field of sales of marine bolts and nuts can reduce your project maintenance costs by 40%. The advantages of buying from Poladan Sazeh Company are:
- Expert consultation: Our engineering team will offer you the best material based on the map and climatic conditions of the project.
- Full inventory (Stock): Quick access to large sizes and special grades that are difficult to find in the market.
- Issuance of valid certification: Presentation of product identity card (MTR) and certificates of partner laboratories. Standard.
- Competitive price: Eliminating intermediaries and direct supply from the production line or direct import.
How to order the best marine bolts?
To get the best result from the price inquiry and purchase, keep the following things in mind:
- Determining the environment of use: (immersed in water, coastal, or under sea soil)
- Determining the resistance grade: (Grade 2, 5, 8 or classes 8.8 to 12.9)
- Thread type: (UNC, UNF or millimeter)
- Coating type: (cadmium, zinc, PTFE or galvanized)
The sales team of Poladan Sazeh Company is ready to provide you with all these details in the form of a technical invoice.
summary
Iran's maritime industries, due to the extent of the water borders in the north and south, need equipment that is in line with international standards. Selling bolts and nuts of marine industries is a specialty whose accuracy guarantees the survival of national capitals in the Persian Gulf and the Caspian Sea.
Poladan Sazeh Company, relying on its domestic strength and international supply chain, is committed to providing products for which the word "corrosion resistant" is not just a slogan, but a proven feature in the laboratory.
If you are looking for quality, durability and fair price, contact the experts of Poladan Sazeh Company for advice and product price list and benefit from the experience of our experts in the country's largest offshore projects.