Elbow leak repair clamp Stainless steel
Suitable for 90, 45, 22.5 degree elbow connections, butt bonding, electric fusion connection repair, corrosion resistant, stainless steel repair clamp, corrosive elbow leakage, corrosion resistant elbow repair clamp, stainless steel elbow repair clamp, water supply elbow repair, corrosive gas pipeline repair clamp, industrial pipeline elbow repair clamp, crude oil pipeline elbow repair clamp, finished oil pipeline elbow repair clamp, gasoline pipeline leakage elbow repair clamp, liquefied petroleum gas repair clamp
Product Features
*Easy to install
*Strong pressure resistance and corrosion resistance
*Widely applicable, suitable for any material pipeline and working environment
*Quality assurance (internal quality inspection of each product)
*Good after-sales service
*Customizable in any length and caliber
*Customizable for oil pipelines and natural gas pipelines, customizable for corrosion resistance, acid and alkali resistance, high temperature and high pressure resistance
figure at the crime scene
|
model |
DN15-DN4000 |
Base material |
ustomizable stainless steel 304, 316, 316L, 2205 duplex steel |
|
Rubber seal |
Nitrile rubber, EPDM rubber, fluororubber, silicone rubber |
Bolt&Nut |
8.8 grade high-strength screws (optional stainless steel screws) |
|
coating |
Epoxy powder coating |
Sealing pressure |
≥1.6Mpa |
|
trademark |
Baoshuo |
colour |
Black Grey Orange Red Blue Red |
|
Customized length range |
100mm-10m |
|
Elbow leak repair clamp Stainless steel
It plays a vital role in the maintenance of the pipeline system. The main body is made of stainless steel. The sealing rubber can be selected from nitrile rubber, EPDM rubber, fluororubber, silicone rubber. It is suitable for 90, 45, 22.5 degree elbow connection, butt bonding, electric fusion connection repair, corrosion-resistant pipeline maintenance, stainless steel leak repair clamp.
Common causes of leakage in elbow pipelines
Fluid corrosiveness: The transported medium (acid, alkali, salt water, sulfur-containing oil and gas, wet carbon dioxide, etc.) is corrosive in itself.
Turbulence accelerates corrosion: The flow direction of the fluid changes at the elbow, generating strong turbulence and eddy currents, destroying the protective film and accelerating corrosion (especially pitting and groove corrosion). The higher the flow rate, the greater the impact.
Phase change/cavitation corrosion: The pressure change of the fluid at the elbow may cause cavitation or flashing, and the impact force generated by the collapse of the bubble may damage the metal surface.
Electrochemical corrosion: A primary cell is formed between the pipeline material and the medium, or at the joints of different metals (such as elbows and straight pipe sections of different materials).
Microbial corrosion: Certain bacteria breed metabolites (such as acid) in the pipeline, causing corrosion.
Environmental corrosion: Soil corrosion (electrochemical corrosion) of buried pipelines, atmospheric corrosion (rain, salt spray, industrial waste gas) of overhead pipelines.
Corrosion under insulation: If the elbow has an insulation layer, moisture will not evaporate easily after invading the insulation layer, and will accumulate on the metal surface for a long time, causing severe corrosion. This is a common cause of external corrosion of overhead pipeline elbows.
Stray current corrosion: The stray current of nearby electrical equipment (such as subways and electric welding) flows through the pipeline, causing electrolytic corrosion.
Field drawing
