3000lb, 6000lb, 9000lb Socket Welding Union B619 Uns N10665, Hastelloy B2

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Model NO.: SS Forged Fitting Union
  Product Type:
        
         Full coupling, Harf coupling, Reducing coupling, Reducer insert, Union, 90°elbow, 45°elbow,
        Tee, Cross, Cap, Cross, Square head plug, Hex head plug, Round head plug, Hex head bushing,
        Union, Reducing swage, Welding Boss, Mitre Boss, High Pressure Boss, Socket Reducing Insert.
 
Size:
       
        1/2" to 4"(DN15~DN100)
 
Range(Wall Thickness):

        3000LB to 9000LB
        XS, Sch80, Sch160, XXS.
 
Standard:

        ASME/ANSI B16.11, MSS SP-79, MSS SP-83, MSS SP-95, MSS SP-114, JIS B2316, JIS B2302 etc.
 
Material:

        Stainless steel, Duplex steel, Alloy steel, Carbon Steel, Low-temperature steel, 
        Nonferrous metal (Nickel Alloy, Aluminum Alloy , Titanium Alloy,...) etc.
 
+ SOCKET WELD FITTINGS

        A Socket Weld is a pipe attachment detail in which a pipe is inserted into a recessed area of a Valve, fitting or flange. In contrast to butt-weld fittings, Socket Weld fittings are mainly used for small pipe diameters (Small Bore Piping); generally for piping whose nominal diameter is NPS 2 or smaller.

        To join pipe to Valves and fittings or to other sections of pipe, fillet-type seal welds be used. Socket-welded Joints construction is a good choice wherever the benefits of high leakage integrity and great structural strength are important design considerations.
Fatigue resistance is lower than that in butt-welded construction due to the use of fillet welds and abrupt fitting geometry, but it is still better than that of most mechanical joining methods.
SW Fittings are family of high pressure fittings are used in various industrial processes.
 
Types of Threaded Fittings by Class and Size
Description
Class Designation
 
3000 6000 9000
Elbows 45 and 90 degrees,
Tees, Crosses, Couplings,
Half-Couplings,
End or Pipe Caps		 1/2 - 4 1/2 - 2 1/2 - 2
1/2 - 4 1/2 - 2 1/2 - 2
1/2 - 4 1/2 - 2 1/2 - 2
Pipe Size
by Wall Thickness		 SCH 80 / XS SCH 160 XXS
Plugs and Bushings are not identified. They may be used up through Class 6000 NPS

+THREADED FITTINGS

        Threaded joints probably represent the oldest method of joining piping systems. Like Socket Weld fittings, threaded fittings are mainly used for small pipe diameters (Small Bore Piping); generally for piping whose nominal diameter is NPS 2 or smaller.

Types of Threaded Fittings by Class and Size
Description

Class Designation
2000 3000 6000
Elbows 45 and 90 degrees
Tees, Crosses, Coupling
Half-Coupling, Cap		 1/2 - 4 1/2 - 2 1/2 - 2
1/2 - 4 1/2 - 2 1/2 - 2
1/2 - 4 1/2 - 2 1/2 - 2
Pipe Wall SCH 80 / XS SCH 160 XXS
Plugs and Bushings are not identified. They may be used up through Class 6000  

 Precision Casting Of Mechanical Parts is one branch of carbon steel precision casting, which is widely used in train markets.  Mechanical parts precision casting of adopts lost wax casting, also called investment casting. In wax pattern process,we mix stearic acid and paraffin wax.

 In wax pattern making, as you know, it is better than polyethylene, and the wax deformation is small. In dipping slurry process,most of the suppliers adopt water glass technics in domestic area,but we adopt compound technics or silica sol technics. As you know, carbon steel castings will be much smoother with compound technics (compound of water glass and silica sol technics),this method is so popular with our customers, and the quality is higher than water glass technics, the cost is lower than silica sol technics.

 In shell making,we adopt automatic sand-covering production line, which was invented under the guidance of our general manager.The indoor temperature was controlled by air-conditions,keeping the temperature at  24℃±1℃, which can make the castings much more stable,the internal tissues much more well-proportioned.

 Our mechanical parts as precision casting products have quality assurance in accordance with ISO9001: 2008, strict material inspection and exact dimension control, with 100% quality control. OEM order is welcome. The parts can be made completely based on your specifications such as drawing, design, sample etc.


Precision Casting Of Mechanical Parts Mechanical parts precision casting


Precision Casting Of Mechanical Parts

Mechanical Precision Casting,Investment Casting for Mechanic Parts,Machinery Part Precision Castings,Mechanical Part Investment Castings

Wei fang junlong precision casting Co.,Ltd , https://www.junlongcasting.com