Russia Type Gost Coupling Male Thread

The Russia type GOST coupling with male thread is a specific type of hose coupling used primarily in Russia and other countries that have adopted the GOST standard. GOST stands for “Gosudarstvennyy Standart,” which is Russian for “state standard.” These couplings are designed to meet the Russian national standards for fittings and are commonly used in firefighting, water delivery, and other industrial applications.

Here are key features of a Russia type GOST coupling with male thread:

1. Thread Specification: The male thread of a GOST coupling is typically designed to conform to the Russian pipe thread standards. The threads ensure a secure connection to a corresponding female-threaded port or another coupling with a female thread.
2. Design: The male part of the GOST coupling is characterized by a locking head with a lug that corresponds to slots in the female part, allowing for a quick and secure connection. After insertion, the coupling is twisted to lock in place.
3. Materials: These couplings are often made from materials such as aluminium, brass, or stainless steel, depending on the application’s requirements for durability and resistance to corrosion or other environmental factors.
4. Sizes: GOST couplings come in various sizes, often measured in inches or millimeters, to accommodate different hose diameters and flow rates.
5. Uses: They are used in various applications but are most common in firefighting hoses, water and fuel transport, and other situations where a quick and reliable hose connection is necessary.
6. Standards Compliance: They are produced in compliance with the GOST standards, which means they should be compatible with other GOST-compliant equipment and components.

When purchasing or specifying a GOST coupling, it’s essential to ensure that the male thread size and type match the corresponding equipment or fitting for proper compatibility. It’s also advisable to check the pressure rating and material compatibility with the fluids being handled.

GOST/Russian Fire Hose Coupling

Brief Description
A hose coupling is a connector on the end of a hose to connect or couple it with another hose orwith a tap or a hose appliance, such as an irrigation sprinkler. It is usually madeof steel, brass, stainless steel, aluminium or plastic. Used for combining water band with waterband ,fire hydrant ,water lance and the fire-fighting truck so that they are to supply water orfoam misture for putting out fire.

Specifications

Russian fire hose coupling
1)Size: DN40,DN50,DN65,DN80,DN100
2)Material: Alu & brass.
3)Work pressure: 16Bar
4)CCCF

russian  fire hose coupling, male and female fire hose coupling, air hose coupling

1.Size : 1″,1.5″,1.75″,2″,2.5″,3″,4″,5″, and nominal diameter is 80mm,100mm
2.Type: storz, john morris, French, Gost, Spanish, American others are available

3.Material : aluminum or brass
4.Work pressure: 16Bar
5.Strength pressure:24Bar

6.Applicable media: water, foam

fire hose coupling details

Q 1::What are the advantages of our factory?   A1::Our factory is specialized in manufacturing hose coupling for 30 years,and our promise is to provide our world-class quality,  on-time delivery and excellent after-sales services   Q2::How about our products?   A2::Our products are famous for the good quality and good watering effect,and also you can get the free samples to do a test of the quality and watering effect.   Q3::How about hose specifications?   A3::We can produce lay flat hose according to your request on Inner Diameter, working pressure,color and length per roll. Before send you right quotation, please kindly confirm with us.   Q4::How about get the samples?   A4::You can get the samples for freejust pay for the sample freight.We will set it by DHL,FEDEX,UPS,TNT,EMS.   Q5::What is the minimum order quantity?(MOQ)   A5::Usually our MOQ is 3000 pieces, but for first cooperation we also accept little order, so any order is welcomed.   Q6::How about delivery ?   A6::We can send to you by sea/air/express according to you, usually deliver within 7-10 working days after receive deposit.