ASTM A694 F52 Steel Pipe Coupling 2 " Size 3000 # BS 3799 Threaded End Type

Carbon Steel Half Coupling ASTM A694 F52 2 " 3000 # BS 3799 Steel Pipe Coupling

Forged Couplings

High quality manufacturer and supplier of Steel Pipe Couplings Zizi exports Carbon Steel Half Coupling ASTM A694 F52 2 " 3000 # BS 3799 to many countries.

Carbon steel couplings are forged couplings with two types ends, one type is socket weld, the other is threaded end. The different end types suit different applications. They are both used in small diameter pipe systems within 4 inches.

Half Coupling Dimensions

Threaded Hal Coupling Dimensions

ASTM A694 F52 Chemical Composition

ASTM A694 F52 Mechanical Properties

Socket Weld Half Coupling Dimensions

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.