Pipe threaded flange is a method of connecting pipes with threads by machining the inner hole of the flange into pipe threads and matching them with threaded pipes to form a non welded flange connection. This connection method has the advantages of easy installation and maintenance, especially suitable for use on pipelines that are not allowed to be welded on site. Alloy steel flanges have sufficient strength, but are not easy to weld or have poor welding performance. Threaded flanges can also be chosen.
The main characteristics of threaded flanges are:
1.High strength, capable of withstanding significant pressure
2.Simple structure and easy connection
3.Repeatable disassembly and assembly
4.Good sealing performance
5.Widely applicable
| Flange type(Typ) as in parameter table |
| 01 |
flat face slip on flange |
13 |
pipe threaded flange |
| 02 |
loose plate flange with weld-on plate collar |
21 |
integral flanges |
| 04 |
loose plate flanges with weld-neck collar |
32 |
weld-on plate collars |
| 05 |
high hub blind flange |
33 |
lapped pipe ends |
| 11 |
raised face weld neck flange |
34 |
weld-neck collars |
| 12 |
raised face socket weld flange |
|
|
Note1:Dimensions N1,N2and N3 are measured at the intersection of the hub draft angle and the back face of the flange.Note2:For d1 dimensions see document "Flange Facing Dimensions parameter table "
Product Details
Pipe threaded flanges can can be mainly used for fire protection, gas, hot and cold water, air conditioning, air pressure pipes, oil pipes, instruments, hydraulic pipes, etc. Due to its diverse materials, connection methods, and sealing forms, as well as its applications in fields such as architecture, light and heavy industries, plumbing, and electricity, it has demonstrated its importance and broad application prospects in modern industry.
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1.24-hour online
2.Free samples provided
3.Support customization
4.Provide drawings
5.Multiple payment styles to choose from
6.Factory inspection (material, specifications, quantity, pressure, packaging)
7.Long warranty period
8.Suitable packaging for transportation
Certifications
FAQ
Q1:What's the material of pipe threaded flanges?
A1:The material can be Carbon steel, stainless steel, alloy steel..It depends on the working condition.
Q2:What's the working pressure?
A2:The working pressure can be 1.0Mpa, 1.6Mpa, 2.5Mpa
Q3:What's the warranty period?
A3:We provide 18 months' warranty.
Q4:Can we get a sample?
A4:Yes,we could provide samples for you to test the quality.
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