Industry News

In fact, judging whether a water pump can be used as an oily wastewater lift pump is straightforward: as long as the material, structural performance of the equipment can adapt to on‑site water quality, head, flow rate, anti‑clogging, anti‑corrosion and other working condition requirements, it can be deployed for oily wastewater lifting. For complex oily sewage conveyance scenarios across various industries, Teffiko has in‑depth expertise in the pump industry and has developed multiple special lift pumps with outstanding adaptability. Among them, vertical inline pumps, submersible sewage pumps and fluoroplastic centrifugal pumps deliver the strongest practicality and broadest application coverage, fully meeting oily wastewater lifting demands under diverse working conditions.

In sewage treatment and discharge systems, choosing an appropriate pump is critical. It not only ensures efficient system operation but also greatly reduces later‑stage maintenance costs and downtime risks. Faced with the wide variety of pumps available on the market, many users feel confused.

Centrifugal pumps are widely used in industrial water supply‑drainage, HVAC, chemical fluid transportation, municipal water supply and other fields. This document comprehensively explains the structure and functions of core components, seal‑protection assemblies and auxiliary accessories of Teffiko centrifugal pumps. It also provides full pre‑assembly preparations, standard procedures and technical requirements to help users reduce equipment failure rates from the source.

The single‑screw pump operates relying on the unique meshing structure of its stator and rotor. Featuring compact structure and excellent medium adaptability, it can stably convey various complex media such as high‑viscosity media, solid‑liquid mixtures, and gas‑liquid mixtures. It is widely used in industries including sewage treatment, chemical engineering and sludge transportation.

Type‑G single‑screw pumps excel in sludge transport with stable flow and good self‑priming capacity. Faced with impurity‑rich, variable‑viscosity sludge, wrong use causes blockage and component damage. Teffiko sums up key precautions for standardized operation and longer service life.

Mechanical seals are core sealing components for fluid‑handling equipment such as centrifugal pumps, reaction synthesis kettles, turbo‑compressors and submersible motors, ensuring leak‑free and stable equipment operation. Nevertheless, their performance and service life depend not only on the product itself but also heavily on selection matching, installation precision and operation‑maintenance practices. Industry statistics show that over 80 % of seal leakage, premature failure and frequent replacement issues stem from improper selection, non‑standard installation or operational errors. Combining industry standards with field practical experience, Teffiko addresses precise type‑selection and installation‑precision control to achieve more reliable and efficient equipment operation.