Company News

Horizon since 2003, Over the years, Horizon has developed various high quality.

Couplings for Oversea's Desalination Plant have been shipped to our clients from our factory.


The third batch of Memline©stainless steel couplings have been shipped at the end of Januray for one of the overseas biggest desalination plants.


This order quantity is very huge,moreover,the delivery terms is even stringent and crucial,let alone the higher requirements on processing and inspections,
However, Horizon overcome series of difficulties to make the whole process smooth and deliver these items without any delay,which shows the company's spirit:
Passion • Sincerity • Efficiency  •Profession
Horizon's Memline brand couplings has conquered many global competitors for wide applications to numerous desalination plants all over the world by its high quality and reliable operations.
Our Stainless steel couplings are packing ready for delivery.
All the goods are well packed with plastic membrane.

Goods are putting in good order by our workers.



 General Discription of the Stainless Steel Couplings



Features & Benefits
  • Sizes-Inches/DN:3/4 inch to 12 inch (DN20 to DN300)
  • Rated Working Pressure:1200PSI (83bar)
  • Bolts/Nuts – Round-head, square-neck, type 316 stainless steel bolts and heavy hex nuts conform to ASTM F-593, Nuts Material – Available in SS316 and Silicon Bronze
  • Gaskets – EPDM rubber, suitable for cold water, hot water, rare acid, oil-free air and multiple chemical product (-50~150℃).It is not suitable for medium like petroleum.
  • Gaskets are available in C shape and Flush shape         

Housing material available in

SuperDuplex SS (PREN>40), CE3MN, conforming to ASMT A995 Gr5A

  • Duplex/Superduplex stainless steel type CE8MN, conforming to ASTM A-890 Grade 2A
  • Duplex/Superduplex stainless steel type CD3MN, conforming to ASTM A995 Gr4A
  • 316 stainless steel Grade CF8M, Conforming to ASTM A 351, A 743 & A 744.
  • 304 stainless Steel