Gost Hot Water Hose With Fabric Insert GOST 18698-79
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Gost Hot Water Hose With Fabric Insert ГОСТ 18698-79
Gost Hot Water Hose With Fabric Insert ГОСТ 18698-79 Gost Hot Water Hose With Fabric Insert ГОСТ 18698-79
Gost Hot Water Hose With Fabric Insert ГОСТ 18698-79 Gost Hot Water Hose With Fabric Insert ГОСТ 18698-79
Gost Hot Water Hose With Fabric Insert ГОСТ 18698-79 Gost Hot Water Hose With Fabric Insert ГОСТ 18698-79
Gost Hot Water Hose With Fabric Insert ГОСТ 18698-79 Gost Hot Water Hose With Fabric Insert ГОСТ 18698-79
Gost Hot Water Hose With Fabric Insert ГОСТ 18698-79 Gost Hot Water Hose With Fabric Insert ГОСТ 18698-79

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Gost Hot Water Hose With Fabric Insert GOST 18698-79

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Size: 12-100mm
Working pressure: 6bar/8bar/10bar
Lenght: 10m/20m/40m
Type:В(II) , Г(IV)
Russia Standard: ГОСТ 18698-79 — В(II) , Г(IV)
Applications: ГОСТ 18698-79 — В(II) is for water , solutions of inorganic acids and alkali concentration up to 20% (except nitric acid). ГОСТ 18698-79 — Г(IV) is for air, carbon dioxide and other inert gases
Temperature range : From -30℃ to +80 ℃
Availability:
Quantity:


Introduction to Gost Hot Water Hose With Fabric Insert ГОСТ 18698-79:


The Honestflex Gost Hot Water Hose with Fabric Insert is manufactured in strict accordance with the ГОСТ 18698-79 standard and is specifically engineered for the safe and reliable conveyance of hot water. The hose features a robust internal fabric insert reinforcement, which provides essential structural integrity and pressure resistance for handling heated liquids.


It is produced in a variety of diameters and lengths to accommodate diverse system layouts and flow requirements. The hose construction is designed to balance durability with manageable flexibility. The inner tube is made from a special heat-resistant rubber compound, ensuring long-term performance without degradation when transporting hot water, while the rugged outer cover offers protection against external wear and environmental factors.


This hose delivers dependable service in various applications involving hot water transfer, such as industrial heating systems, boiler feed lines, commercial laundry operations, and vehicle wash installations. All critical specifications, including diameter, length, working pressure, temperature rating, and end connections, can be customized to meet precise operational conditions and project specifications.



Application of Gost Hot Water Hose With Fabric Insert ГОСТ 18698-79:


Honestflex Gost Hot Water Hose With Fabric Insert ГОСТ 18698-79 is widely used in:

  • Industrial Heating and Process Systems:Responsible for conveying hot water and heated process fluids within industrial plants, connecting boilers, heat exchangers, and various processing equipment in manufacturing and chemical production systems.

  • Commercial Laundry and Cleaning Services:Used for supplying hot water to industrial washing machines, steam cleaners, and high-pressure washers in laundries, car wash facilities, and food processing plants, ensuring reliable performance with heated water.

  • Agricultural and Animal Husbandry Operations:Applied in agricultural settings for providing warm water for livestock watering, greenhouse heating systems, and equipment cleaning, where controlled water temperature is required.

  • Construction and Building Services:Used for hot water supply on construction sites for concrete curing in cold weather, sanitary installations, temporary heating systems, and for supplying heated water to worker facilities.

  • Municipal and District Heating Infrastructure:Utilized in municipal hot water supply networks, district heating distribution lines, and as connecting lines for public baths, swimming pools, and heating stations.

  • Mining and Resource Processing Plants:Used for equipment and facility cleaning with hot water, dust suppression with heated water in cold climates, and in on-site processing operations that require warm water supply.

  • Marine and Offshore Applications:Applied on ships, oil platforms, and port facilities for hot water supply to living quarters, equipment cleaning, deck washing, and various heating system connections.

  • Healthcare and Institutional Facilities:Used in hospitals, hotels, and large institutions for reliable hot water distribution within their plumbing and heating systems, including connections to sterilization equipment and sanitary installations.


Detailed Product Specifications:


I.D.

O.D.

Pressure

Rating

Length

ID , mm

OD,mm

Pressure, Mpa

Type

Length , m

12

23

0.6;0.8;1.0

В(II) , Г(IV)

10; 20/40

16

27

0.6;0.8;1.0

В(II) , Г(IV)

10; 20/40

18

29

0.6;0.8;1.0

В(II) , Г(IV)

10; 20/40

20

31

0.6;0.8;1.0

В(II) , Г(IV)

10; 20/40

25

38

0.6;0.8;1.0

В(II) , Г(IV)

10; 20/40

32

43

0.6;0.8;1.0

В(II) , Г(IV)

10; 20/40

38

49

0.6;0.8;1.0

В(II) , Г(IV)

10; 20/40

50

62

0.6;0.8;1.0

В(II) , Г(IV)

10; 20/40

65

77

0.6;0.8;1.0

В(II) , Г(IV)

9.5; 10/40

75

87

0.6;0.8;1.0

В(II) , Г(IV)

9.5; 10/40

100

111

0.6;0.8;1.0

В(II) , Г(IV)

4;10/40


Advantages of Gost Hot Water Hose With Fabric Insert ГОСТ 18698-79:


  • Heat-Resistant Rubber Construction:The inner tube is made from a smooth, specially formulated heat-resistant rubber compound, ensuring safe and efficient conveyance of hot water without degradation. Reinforced with multiple layers of high-strength fabric insert, the hose provides excellent structural integrity and reliable pressure resistance for handling heated liquids.

  • Designed for Hot Water Conveyance Applications:This hose is specifically manufactured in accordance with GOST 18698-79 standards for hot water service. It is suitable for conveying hot water and saturated steam (at corresponding pressures) in various fixed installations for industrial, commercial, agricultural, and municipal heating and hot water supply systems.

  • Temperature and Pressure Resistant Performance:The hose is engineered to withstand elevated temperatures associated with hot water while maintaining its pressure-bearing capability. Its robust fabric-reinforced structure ensures stable performance when connected to boilers, heat exchangers, and pumps, preventing blistering, softening, or deformation during continuous operation.

  • Suitable for Demanding Thermal Service Environments:Built for applications involving heated fluids, the hose performs reliably in both indoor and outdoor installations. It operates effectively within a specified elevated temperature range, maintaining its properties and durability under continuous thermal cycling and varying operational conditions.



FAQ


Q1: What media can this Gost Hot Water Hose with Fabric Insert ГОСТ 18698-79 handle?
This hose is designed for the conveyance of hot water and, within its specified pressure ratings, saturated steam. It is suitable for various hot water supply and heating system applications.

Q2: What is the working temperature range of the hose?
The hose is designed to operate effectively with media temperatures up to -30°C+80°C  in continuous service, making it suitable for hot water and low-pressure steam applications.

Q3: Can this hose be used for both suction and discharge applications?
No, this hose is specifically designed and reinforced for pressurized discharge applications involving hot water. It is not intended for suction or vacuum service.

Q4: What are the available sizes and pressure ratings?
The hose is available in standard inner diameters, typically ranging from 16 mm to 100 mm. Working pressure ratings vary by diameter and construction, and custom specifications can be provided upon request.

Q5: Can the hose be supplied with different end fittings?
Yes, the hose can be supplied with plain ends or fitted with permanent or reusable couplings, flanges, or threaded connections suitable for hot water pipeline systems.

Q6: What standards does this hose meet?
This hose is manufactured in accordance with the GOST 18698-79 standard, ensuring compliance with technical requirements for rubber-fabric hoses designed for hot water.

Q7: What is the standard hose length?
Standard hose lengths are typically 10 meters, 15 meters, or 20 meters. Custom lengths can be produced to meet specific installation requirements.

Q8: Is this hose suitable for outdoor use?
Yes, the outer cover is designed to offer good resistance to weather, ozone, and abrasion, making it suitable for both indoor and outdoor installations in hot water systems.

Q9: Can this hose be used with standard heating system equipment?
Yes, this hose is compatible with and commonly used in conjunction with boilers, heat exchangers, pumps, and other standard components found in industrial and commercial hot water systems.

Q10: What type of reinforcement is used in this hose?
The hose features multiple layers of high-strength fabric (textile) cord insert reinforcement, providing the necessary strength and flexibility to handle the pressure and temperature of hot water without a steel wire helix.




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