06

2023

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01

Umbrella - Umbrella Stick Knowledge

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1. Umbrella bone rods mainly include the following types: aluminum rods, wood rods, iron rods, fiberglass rods, and acrylic rods. Carbon fiber rod.

2. The outer diameter of the umbrella bone middle rod mainly includes: ultrafine middle rod 6.0mm, ordinary middle rod 8.0mm, and thickened and reinforced middle rods 10mm, 12mm, 14mm, and 16mm.

a. Aluminum rods can only be anodized and cannot be electroplated. Due to the ability to add pigments during anodizing, their colors can be adjusted at will, either red, blue, or other colors; If there is a large quantity, the color can be specified by the customer.

b. Due to the non wear-resistant nature of the wood, wooden sticks are equipped with iron, copper, or black plastic tails at the tail. The black plastic tail is usually called urea tail, which is more wear-resistant. However, when installing urea tails, it needs to be polished, making it integrated with the main body and difficult to distinguish, making it easy to mistake it for applying black paint on the surface of the wood. Wooden sticks are mostly used to make high-end umbrellas.


c. Iron rod and aluminum rod are usually divided into two types, one is their own iron pointed tail. Usually, this type is equipped with an umbrella hat, and one type is to cut the tail. After packaging the finished product, the tail is glued and the tail is straight, which is a variety of umbrella tails that customers like. Ordinary straight umbrellas use more iron rods. The appearance can be treated with zinc, electricity, or nickel. Aluminum rods are more commonly used on high-end umbrellas.

d. The fiberglass rod has snake skin patterns and three types: bright black and foggy black. The tube wall has two types: thick and thin, and a acrylic plastic tail is added to the tail; There are also those that are made into cut ends, and after completing the finished product, a rubber umbrella tail is installed at the tail end. Iron umbrella caps, etc. Most fiberglass rods are used on golf umbrellas.

Acrylic rods are commonly used as LED umbrella rods. Carbon fiber rods are made on high-end umbrellas, characterized by their ultra light weight and high quality.


e. The middle stick is divided into automatic middle stick, manual middle stick, and manual middle stick with upper and lower bows. If it is a safety type nest, the upper and lower bows must be in a straight line. If it is a general nest, the upper and lower nests must be at 90 degrees, that is, when the lower bow is facing the operator, the upper bow is at 90 degrees to the right; The automatic opening of the middle stick only involves pressing the bow down, without raising the bow.

3. The thickness of the middle rod includes: 28T, 30T, 35T, 40T, 45T, 50T, 60T, 70T, 80T, where T represents the number and thickness of the material.

The higher the T-number, the more sturdy it is, the higher the cost, and most of it is used on high-end umbrellas.


4: Iron medium rod, aluminum medium rod, acrylic transparent medium rod, and wood medium rod are used on straight rod umbrellas. Short umbrellas mainly use iron, aluminum, and two types of medium rod materials.