Low Pressure Rubber Hose1 used for conveying saturated steam or superheated water. Low pressure rubber hose, conveying saturated steam or superheated water below 170 ℃, with a working pressure of 0.35Mpa for steam and 0.8Mpa for hot water
Low Pressure Rubber Hose1 used for conveying saturated steam or superheated water.
Low pressure rubber hose, conveying saturated steam or superheated water below 170 ℃, with a working pressure of 0.35Mpa for steam and 0.8Mpa for hot water
|Product Name||Inner Diameter (mm)||Performance and purpose||Remarks|
Conveying saturated steam below 170℃
Steam or superheated water, with a working pressure of steam
Steam 0.35Mpa, hot water 0.8Mpa
|Oil suction hose||6-152||
Suction and delivery of gasoline, engine oil, lubricating oil, and other mineral oils at room temperature.
Working pressure is 0.5-1.2Mpa.
|External armor structure can also be used.|
|Food suction hose||16-152||
Attracting dairy, alcoholic beverages, edible oils, and liquid beverages.
The working pressure is 0.5-0.8Mpa.
|Acid and alkali conveying hose||19-203||Transport dilute acid and alkali solutions at room temperature. The working pressure is 0.5-0.7Mpa.||When transporting concentrated acid, the inner adhesive layer can use butyl rubber, and the cloth layer can use glass fiber.|
|Wear-resistant sandblasting hose||19-76||Rubber hose for wind pressure sandblasting, with a working pressure of 0.6Mpa.||Pipes for cement tank trucks can also be produced according to this method|
|boring hose||51-102||Pressure resistant, wear-resistant, and oil resistant, used as a flexible connecting pipe between the rigid pipe faucet and the riser flange in drilling machines. The working pressure is 10-30pa||Metal joints at both ends|
|Sludge discharge (suction) hose||196-900||The dredger is used for sediment discharge (suction), with a working pressure of 0.4-0.5Mpa.||According to design requirements, it can be equipped with flange joints|
1、 The purpose of steam hose: It is used for conveying saturated steam or superheated water between 165 ℃ and 220 ℃, and is suitable for soft pipelines in hot pressing equipment such as steam cleaners, steam hammers, flat vulcanizing machines, and injection molding machines.
2、 Features: The inner and outer rubber layers of the hose are made of synthetic rubber with excellent heat resistance. The hose body is soft, lightweight, flexible, and has high heat resistance.
Product features: The rubber hose has advantages such as small outer diameter tolerance, oil resistance, heat resistance, and soft tube body.
Product Usage: The bursting pressure of the rubber hose is three times the working pressure. For diesel engines to transport gasoline, kerosene, diesel and other mineral oils, and can transport engine oil below 100 ℃. The ambient temperature for the use of rubber hoses shall not be lower than -30 ℃.
Product Usage: Suitable for handling machinery, working machines, forming machinery, mining machinery, forging machinery, and other hydraulic transmission systems.
Product features: The rubber hose is lightweight, soft, highly resistant to pressure, and has good bending performance. The bursting pressure of the rubber hose is not less than three times the working pressure.
1. Rubber hose usage
Suitable for transporting gasoline, kerosene, diesel, lubricating oil, and other mineral oils at room temperature.
2. Performance characteristics
(1) The rubber hose is made of synthetic rubber with good oil resistance and weather resistance, and the skeleton material is high-strength steel wire, which has the characteristics of high pressure resistance and small volume deformation under pressure.
(2) The appearance of the hose is black cloth pattern.
1. Product structure: The acid and alkali conveying pipe is composed of an acid and alkali resistant inner rubber layer, a canvas layer (or cord), and an acid and alkali resistant outer rubber layer. The negative pressure pipe is embedded with a spiral steel wire skeleton.
2. Performance and purpose:
This type of hose is suitable for conveying dilute acid (alkali) solutions with a concentration below 40% under positive pressure conditions (suitable for 40% sulfuric acid, 30% hydrochloric acid, 15% sodium hydroxide, but excluding nitric acid).
Applicable temperature range: The ambient temperature is -15 ℃~50 ℃; The temperature of the conveying medium shall not exceed 150 ℃.
1. Purpose: Suitable for conveying saturated steam or superheated water not exceeding 180 ℃.
2. Features: The adhesive layer has heat resistance, and the bursting pressure of the hose is not less than 3 times the working pressure.
1. Product Usage: Used for conveying saturated steam or superheated water at temperatures ranging from 125 ℃ to 220 ℃, suitable for use as soft pipelines in hot pressing equipment such as steam cleaners, steam hammers, flat vulcanizers, and injection molding machines.
2. Product features: The inner and outer rubber layers of the hose are made of heat-resistant EPDM rubber, and the pipe body is soft, lightweight, flexible, and highly heat-resistant.
1、 What is a low-pressure hose?
Low pressure hose refers to hose with a pressure less than 0.3 MPa used in industrial production and civil applications, usually referring to hose with an inner diameter less than 25 mm. Low pressure rubber hoses are widely used for conveying water, gas, petroleum, and chemicals.
2、 Advantages and disadvantages of low-pressure rubber hoses
Low pressure hose has advantages such as convenient use, transportation, and low cost, but also has disadvantages such as easy aging, cracking, and adsorption. Therefore, when selecting and using low-pressure hose, it is necessary to consider the specific conditions comprehensively.