LONGAN FLANGE

MANUFACTURING

Flange Manufacturing: With unique craftsmanship and superior technology, we create high-quality flanges to meet diverse needs!

20+

years

Experience in Industry

LONGAN FLANGE

YOUR TRUSTED
SS FLANGE FACTORY

We use materials supplied by Tsingshan Holding Group to offer a complete system to produce flanges, using both forging and machining technologies.

2.5M Gantry Machining Center

It quickly completes various shapes and holes, boosting efficiency. Automation reduces errors, decreases waste, and ensures product quality and reliability.

3.5M Gantry Machining Center

It improves machining precision and consistency using high-precision sensors to monitor machining, adjusting parameters and correcting errors.

5-Axis Machining Center

The machine can accurately shape complex designs in metals and some non-metals. It adjusts settings for each material type to ensure good quality and efficiency.

Vertical Lathe

They produce large-diameter flanges, stay stable during work and handle shakes well. They ensure flanges are the right size and have a smooth surface for different uses.

CNC Lathe

The lathe uses CNC technology for precise processing, controlling hole positions, threads, flatness, etc., ensuring flange performance.

2M CNC Lathe

It ensures flange size and shape accuracy, meeting engineering standards. With programmed control, it can machine complex flange shapes for different uses.

FOR YOUR PIPELINE SYSTEM

Whether it's standard components or customized requirements, we can accurately meet them, providing stable and reliable connection solutions for your pipeline system.

Step 1: Raw Materials

In making flanges, the raw materials are first tested with spectral detection. This process checks for impurities and ensures the materials are of good quality. It helps make sure the flanges are strong and meet industry standards.

Step 2: Flange Crafting

The process begins with precision cutting that raw materials are cut into appropriate sizes. Then, they undergo forging to achieve the desired shape and strength. Next, rolling refines the shape further. Finally, CNC machines finish the flanges.

Step 3: Machining

It involves using machining centers for shaping and high-speed drilling machines for creating holes. Machining centers handle cuts and shaping, while high-speed drilling machines ensure hole placement.

Step 4: Quality Check

To insure the quality of flanges, we begin with spectral detection to analyze the material composition. After that, we conduct thorough inspection tests to verify the accuracy and durability.

Step 5: Flange Delivery

Once the flanges are finished, they are stored in a warehouse. Then, they are packed for shipment. Logistics personnel handle their transportation, ensuring delivery to the intended use unit.

Our Production Advantages

Flexible manufacturing

The flexible manufacturing system automates processes and adapts to changes in production and customer needs. It uses digital controls to optimize production, achieve rapid output, improve efficiency and quality, and respond promptly to market changes.

Reliable Supply Chain

Our supply chain system ensures that every link from raw material procurement to product delivery can be completed on time. It not only improves the operational efficiency of the company, but also enhances customer satisfaction.

Optimized Pre-Production Meetings

The pre-production meeting ensures delivery and quality by scheduling departments, clarifying production processes, standards, and inspections for each product. This alignment ensures responsibility, reduces rework, and improves product quality, labor productivity, and economic benefits.

6S Management System

Our environment and behavior standards earn customer respect. Using our management system, we've built a top-tier enterprise that impresses visitors and those who interact with our employees, promoting positive word-of-mouth and setting a benchmark for others to learn from.

[email protected]

+86-15727821389
+86-15858538689

MANUFACTURING

YOUR TRUSTED SS FLANGE FACTORY

FOR YOUR PIPELINE SYSTEM

Our Production Advantages

YOUR TRUSTED
SS FLANGE FACTORY