Half Coupling Socket Weld Pipe Fittings DN20 Class 6000 ASTM A182 F22 ASME B16 11

Socket Weld Half Coupling DN20 Class 6000 ASTM A182 F22 ASME B16.11

Socket Weld Fittings

Professional forged fittings manufacturer and exporter of ASME B16.11 forged fittings, that supplies high quality ASTM 182 F22 socket weld half coupling DN20 class 6000 in good condition and fast delivery time.

Alloy steel socket weld half couplings offer corrosion resistance and used for air, water and natural gas applications. A Socket Weld is a pipe attachment detail in which a pipe is inserted into a recessed area of a Valve, Fitting or Flange.

Socket Weld Half Coupling Dimensions

Alloy Steel Half Coupling

ASTM A182 F1, F5, F9, F11, F12, F22, F91

Stainless Steel Pipe Coupling

ASTM A182 F304/304L/304H, F316/316L, F310, F317, F321, F347

Carbon Steel Socket Weld Coupling

ASTM A105, A350 LF2, LF3, A694 F52, F60, F65, F70

Duplex Steel Forged Fittings

ASTM A182 F51, F53, F55, F56, S 31803, 32205, 32550, 32750, 32760

ASTM A182 F22 Chemical Composition

ASTM A182 F22 Mechanical Properties

Socket Weld Coupling Weight

Package of Class 6000 Coupling

• Marked with Grade, Lot No, Size, Standard and Pressure.
• Wrapped class 6000 coupling with plastic foam
• Packed socket weld coupling into cartons and wooden cases.

Inspection of Socket Weld Half Coupling

1. Visual the surface. Such as dents, die marks, porosity, undercuts, smooth.
2. Check the marking. Such as size, material grade, pressure, standard,heat No.
3. Measure the size. Such as diameter, thickness, height of socket.

Advantages of Forged Steel Fitting

• Cheap price
• ISO certified quality
• Delivery in short time
• One stop service
• Full documents

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.