DN400 X DN350 Steel Pipe Reducer Sch 10S Duplex Steel S31803 Galvanized Surface

Concentric Reducer DN400 X DN350 Sch 10S Duplex Steel S31803 Pipe Reducer

Duplex Stainless Steel Pipe Fittings

Best quality Duplex Steel S31803 Pipe Reducer DN400 X DN350 Sch 10S Concentric has a large inventory, they have been exported to Australia and multiple countries in Southeast Asia, Africa and South America.

Duplex stainless steel almost has the best performance among all kinds of manterials. It has excellent strength, toughness and ductility, and its corrosion resistance and stress corrosion cracking resistance are also very good. So duplex steel reducers are very durable and suitable for many industries.

Steel Pipe Reducer Dimensions

Concentric Reducer Weigh

This weight chart covers reducer weights from diameter 1/2" to 24", schedule 20 to schedule 160, other dimensions is omitted because of the limited space.

How to Calculate Pipe Reducer Weight

Zizi Engineering Co., Ltd is a leading industrial pipe fittings and flanges supplier for construction, petrochemical and oilfield customers.
We engaged in the manufacture and export of industrial pipe fittings for 9 years, our products have been sold to 37 countries around the world. We have a modern and professional manufacturing plant, established two warehouses near the harbor one after another. They are the base for our ability to offer high quality products and fast delivery.

Our products mainly are butt weld fittings, forged pipe fitings and forged steel flanges in stainless steel, carbon steel and alloy steel. They are produced according to ASME/ANSI American standards, DIN Germany Standards, JIS Japanese standards or as customer required. Those products are widely used in petrochemical industry, shipbuilding, oil field in ocean, electric power or city building.

Since we are founded, we are concentrated to be a professional global manufacture company with best products and service. Eventually we get some achievements after years of harding working and presistence. 

We will always insists on the managing objective of " quality first, service supreme, reasonable price". On the basis of continuously perfection the current products, our company persistently innovates upon the productive technology, provides vast customers with all kinds of superior new goods. We are willing to sincerely cooperate with friends from all walks of life to create a better future.