Puhui BrandMetal corrugated hose

Summary: Puhui BrandStainless steel corrugated metal hoseHow much is the price of stainless steel corrugated hose for telephone? The model of metal hose affects the price. What are the models of metal hoses? Provide the latest price trends for metal hoses and offer a complete range of metal hose models.

Overview of Stainless Steel Metal Corrugated Hose Products

Stainless steel corrugated metal hose, often simply referred to as a metal hose. The corrugated metal hose consists of three parts: A. flange; B. Internal ripple layer; C. Outer protective wire mesh cover. The main factors affecting the price of corrugated metal hoses are the materials used for these three components. The prices of different materials vary.

Stainless steel corrugated metal hose is an important connecting component in engineering technology, composed of corrugated flexible pipe, mesh sleeve, and joint. As compensation components, sealing components, connecting components, and shock absorption components in various gas and infusion pipeline systems, as well as length, temperature, position, and angle compensation systems, it is applied in various fields such as aerospace, petrochemicals, mining electronics, mechanical shipbuilding, medical and health, textile electronics, energy construction, etc.

Parameters of stainless steel metal corrugated hose

Nominal pressure: 0.6MPa-1.0MPa-1.6MPa-2.5MPa;

Specification caliber: DN15-DN50, DN50 to DN1000;

Product length: Regular length 300mm or 500mm, other lengths need to be customized.

Material: The corrugated and wire mesh materials are stainless steel; The flange is made of carbon steel or stainless steel.

Connection method: threaded thread, flange (specifically divided into fixed flange, loose flange, etc.).

Media: various liquids such as water, oil, steam, etc.

Price of stainless steel corrugated metal hose

What are the types of materials used for the flange, inner corrugated layer, and outer protective wire mesh sleeve of corrugated metal hoses? Pricing varies depending on the selection of materials.

One Stainless steel corrugated hose material affects price

In terms of material and material matching, common matching materials include the following: A. Flanges: Flanges are made of stainless steel, which can be further divided into 201 material, 304 material, 316 or 316L material stainless steel; Carbon steel flange, forged steel flange. B. Internal ripple layer: 201 material, 304 material, 316 or 316L material stainless steel ripple; C. Outer protective wire mesh: Material 201304, 316 or 316L stainless steel wire mesh sleeve; (Usually, wire mesh is used for jackets with a diameter smaller than DN300, while stainless steel braided corrugated metal hoses are used for jackets with a diameter larger than DN300.)
When you order corrugated metal hoses, you can freely combine the above materials and choose the material that is suitable for your on-site working conditions.

II The model of corrugated metal hose flange affects the price

1. Stainless steel corrugated hoses are usually equipped with national standard flanges. If you have special requirements for flanges, special standard flanges, German standard, Japanese standard, American standard. Please specify when placing an order.

2. There are three common pressure standards for flanges: 1.0MPA, 1.6MPa, and 2.5MPa. The standard for ordering pressure must be clearly defined.

3. In addition to the common fixed welding to corrugated metal hoses, there are also loose flange connection forms. Small caliber ones may also have threaded connections.

4. Flange diameter: DN40 to DN1000.
When you order stainless steel corrugated hose without any special requirements, we will configure it as follows: forged steel flange, 304 stainless steel corrugated pipe blank, and 304 stainless steel outer shell mesh. The flange is a fixed flange.

Metal hose modelWhat specific models are there?

1. Metal hose modelIt can be classified by caliber, with a minimum caliber of 15mm and a maximum caliber of 1000mm. There are calibers ranging from DN15 to DN1000.
2. Classify models based on pressure: PN16，PN10，PN25.
3. The letter model is usually represented by PJR. Manufacturers can also name their own letters to represent the model.
The usual length of corrugated metal hoses is 300mm, and in many special working conditions, the length can be customized according to the needs of the site.
For example, a diameter of DN100, a length of 300mm, a pressure of 1.6MPa, and a medium of water. The model is represented as follows: PJR-DN100-PN16-300。

Stainless steel metal corrugated hose with similar functions:Axial type internal pressure corrugated compensator，Directly buried corrugated compensator.