Produits

Livraison complète, de l'équipement aux systèmes

Systèmes de surpression d'eau, stations de pompage, traitement des eaux usées, purification de l'air et tuyaux galvanisés conçus pour des conditions de fonctionnement réelles.

  • Galvanized Steel PipeRound, square & rectangular
  • Water Supply SystemsBooster sets & pump stations
  • Wastewater TreatmentIntegrated treatment systems
  • Air PurificationPlasma purification equipment

Products & Solutions

Explore Yuanheng's pre-galvanized steel pipe, water treatment equipment, and low-temperature plasma air purification products. Select a category or compare the available models below.
Pre-Galvanized Rectangular Steel Tube
STEEL PIPE PRODUCTS

Pre-Galvanized Rectangular Steel Tube

Corrosion-resistant rectangular tubing for furniture frames, fencing and guardrails, greenhouse structures, racking and modular fabrication. Roll-formed from pre-galvanized steel strip; made to your sizes on request from 1-ton lots.

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Pre-Galvanized Square Steel Tube
STEEL PIPE PRODUCTS

Pre-Galvanized Square Steel Tube

Clean, consistent square tube for furniture frames, storage racks, gates, greenhouse frames and general fabrication. Roll-formed from pre-galvanized steel strip; specify size, wall and coating grade — we confirm feasibility and a delivery schedule per order. From 1-ton lots.

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Pre-Galvanized Round Steel Tube
STEEL PIPE PRODUCTS

Pre-Galvanized Round Steel Tube

Round tube for fencing, furniture frames, clothes-drying racks, fitness equipment and light fabrication. Roll-formed from pre-galvanized strip with a surface that takes powder coating and electrophoresis well. Made to your sizes from 1-ton lots.

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Non-Negative Pressure Booster Pump Sets
MODEL YHGW

Non-Negative Pressure Booster Pump Sets

YHGW tank-type non-negative-pressure water supply equipment connects directly to the municipal network and boosts water on the residual mains pressure through a sealed pressurized steady-flow compensation tank, so no negative pressure is created and the municipal network is never disturbed. Fully automatic stacked-pressure dispatch, under-pressure compensation and a three-level anti-negative-pressure control (combined inlet/outlet pressure monitoring, peak compensation and a vacuum suppression device) protect both the mains and supply stability. Configured per project by number of pumps, head and flow.

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Station de Pompage Préfabriquée Intégrée
WATER INFRASTRUCTURE

Station de Pompage Préfabriquée Intégrée

Puits en PRV intégré en usine, pompes submersibles, tuyauterie, vannes, détection de niveau, contrôles et ventilation pour le drainage et le relevage des eaux usées lorsque l'écoulement par gravité n'est pas disponible.

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Groupes de surpression d'eau
MODEL YHB

Groupes de surpression d'eau

Un système d'alimentation en eau secondaire à fréquence variable qui fonctionne avec la pression résiduelle municipale pour fournir une alimentation en eau stable, économe en énergie et hygiénique pour les bâtiments.

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Water Tank for Non-Negative Pressure Water Booster Pumping Set
MODEL YHXW

Water Tank for Non-Negative Pressure Water Booster Pumping Set

YHXW box-type non-negative-pressure water supply equipment integrates a hygienic buffer water chamber and a variable-frequency boosting skid in one compact unit. Connected directly to the municipal network, it boosts water on residual mains pressure while a three-level anti-negative-pressure control loop keeps the municipal supply safe, and the integrated buffer volume helps to smooth peak demand. Factory-built and tested where included in the agreed scope; configured per project by number of pumps, head and flow.

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Low-Temperature Plasma Air Purifier YHKJ-A021
MODEL YHKJ-A021

Low-Temperature Plasma Air Purifier YHKJ-A021

YHKJ-A021 (Qing-Zhi-Yuan generation II) desktop / standing low-temperature plasma air purifier with a single plasma module. Low-temperature plasma generates high-energy electrons, positive and negative ions, excited particles and highly oxidizing OH / O₃ active radicals that remove odours and musty smells, inactivate microbes and decompose TVOC, benzene and formaldehyde in enclosed indoor spaces. The company catalogue reports disinfection testing by Guangdong Microbiology Analysis and Testing Center: ≥99.99% inactivation of HCoV-229E, influenza A H3N2 and influenza A H1N1; Staphylococcus aureus 99.98% and Escherichia coli 99.96%.

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