HDPE S-trap
The combination of threaded connections and gaskets effectively prevents drainage leakage. The detachable design allows for easy assembly and disassembly, simplifying subsequent pipeline upkeep and cleaning work.
Description
HDPE S-shaped screw trap


|
Nominal diameter |
The weight of the mouth |
Weight without mouth |
|
ds50 |
0.291kg |
0.264kg |
|
ds75 |
0.564kg |
0.534kg |
|
ds110 |
1.140kg |
1.084kg |
The threaded HDPE S-trap serves as a specialized component for water-sealing and anti-odor purposes in HDPE drainage systems. Featuring an integrated S-shaped profile, it can hold a certain volume of standing water internally to form a protective water seal. Both end ports come with screw-on connection mechanisms, enabling secure attachment to HDPE drain pipes of matching specifications or sanitary fixture outlets via lock nuts and gaskets.
The retained water forms a barrier that blocks noxious gases, unpleasant smells, and pests from the drainage pipeline from flowing back into indoor spaces, thus safeguarding the cleanliness and safety of indoor air. Additionally, its curved structure helps dampen the force of draining water and guide its flow, reducing noise generated by water impact. It also prevents debris from directly entering the main pipeline to cause clogs, making it easy to clear any sediment accumulated inside the trap during later maintenance.
Product Advantages
Secure sealing performance
The combination of threaded connections and gaskets effectively prevents drainage leakage. The detachable design allows for easy assembly and disassembly, simplifying subsequent pipeline upkeep and cleaning work.
Dependable water seal
The S-shaped structure is engineered with a well-designed water storage cavity, which minimizes the risk of water seal damage caused by drainage flow impact, ensuring long-lasting anti-odor effectiveness.
Superior material properties
Crafted from HDPE, the component boasts corrosion resistance, aging resistance, and light weight. It can adapt to various drainage media such as acidic and alkaline wastewater, promising an extended service life.
Versatile compatibility
It can be paired with drainage outlets of different sanitary appliances and HDPE drain pipes, fulfilling the drainage requirements of diverse settings like kitchens and bathrooms.
HDPE S-shaped trap with cover


|
Nominal diameter |
The weight of the mouth |
Weight without mouth |
|
ds50 |
0.255kg |
0.231kg |
|
ds75 |
0.486kg |
0.461kg |
|
ds110 |
1.019kg |
0.964kg |
The gland-type HDPE S-trap is an S-shaped piping fitting manufactured from high-density polyethylene (HDPE), adopting a gland-compression connection method. Its S-curved shape enables it to retain a specific amount of water to form a water seal. By utilizing the stored water, it isolates odors, toxic gases, and insects in the drainage pipeline, preventing their backflow into indoor areas. Meanwhile, it smoothly collects and diverts sewage from kitchens, bathrooms, and other zones into the main drainage pipeline.
Product Advantages
Exceptional environmental adaptability
It exhibits strong resistance to corrosion, aging, and impact, making it suitable for a wide range of complex drainage conditions.
Easy installation and removal
The gland-compression connection eliminates the need for hot-melt equipment, allowing for simple and quick fitting and removal processes, which boosts construction efficiency significantly.
Smooth inner wall
The non-adhesive inner surface prevents dirt and scale buildup, resulting in low drainage resistance. Its lightweight design also facilitates convenient transportation and handling.
HDPE Hot-melt S-shaped trap


|
Nominal diameter |
The weight of the mouth |
Weight without mouth |
|
ds50 |
0.198kg |
0.172kg |
|
ds75 |
0.403kg |
0.379kg |
The hot-melt HDPE S-trap is an S-shaped drainage fitting made from high-density polyethylene (HDPE) raw materials. It is fused into a single unit with pipes of the same material through hot-melt welding technology, and can retain a fixed volume of water internally to form a water seal structure. This fitting relies on the stored water to block odors, harmful gases, and insects in the drainage pipeline from entering indoor spaces. It stably collects and channels sewage from bathrooms, kitchens, and other areas into the main drainage pipeline. The sealing feature of hot-melt connection also effectively prevents water leakage and seepage at pipe joints.
Product Advantages
Outstanding connection sealing
The hot-melt joint offers extremely strong sealing performance, with connection strength equivalent to that of the pipe itself. It can withstand water flow impact and environmental changes for an extended period, ensuring a long service life.
Excellent material performance
HDPE itself possesses superior corrosion resistance, aging resistance, and impact resistance, making it suitable for various complex drainage scenarios such as acidic-alkaline sewage and low-temperature environments.
Unobstructed drainage
The smooth and flat inner wall prevents dirt and scale accumulation, reducing drainage resistance and maintaining smooth water flow. Its lightweight design also makes transportation, construction, and handling more convenient.
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