ASTM B16.9 A403 WP316L Seamless Concentric Reducer SCH40S DN100-DN40

Quick Details

Material: Stainless Steel 316L
Technics: Cold Formed
Type: Concentric Reducer
Place of Origin: Zhejiang, China (Mainland)
Brand Name: Yaang
Connection: Welding
Shape: Equal
Head Code: Round

Packaging & Delivery

Packaging Detail:	Plywood case or fumigation woodern case
Delivery Detail:	Usually 2-10 days depend on the quantity

Specifications

ASTM B16.9 A403 WP316L Seamless Concentric Reducer SCH40S DN100-DN40

1. Size: 4" - 1 1/2" (DN100 - DN40)
2. Wall thickness: SCH40S

3. Material: Stainless Steel 316L, etc

Con.Reducer (316l concentric reducer, stainless steel concentric reducer)

Composition ranges for 316L stainless steel

Grade		C	Mn	Si	P	S	Cr	Mo	Ni	N
316L	Min	-	-	-	-	-	16.0	2.00	10.0	-
316L	Max	0.03	2.0	0.75	0.045	0.03	18.0	3.00	14.0	0.10

Size:	4" - 1 1/2" (DN100 - DN40)
Material:	Carbon Steel: ASTM: SA105N/A105, ASTM SA350 LF2,etc Stainless Steel: ASTM A182 F304/304L/316/316L, etc Alloy Steel: ASTM A182 F1/F5/F9/F11/F22/F91, Etc. Duplex stainless steel: ASTM A182 F51/F53/F55/F60, etc Super Duplex Stainless Steel: S32750/2507, UNS32760, etc Nicke alloys: Nickel 200, Monel 400, Inconel 600/625, Incoloy 825/800, Hastelloy C276, Hastelloy C276, Hastelloy B1/B2/B3, Alloy 20, etc Cu-Ni: 90/10,70/30, etc
Standard:	ASME/DIN/ISO/, etc
Connection:	Welding
Wall thickness:	SCH10S
Finish:	Mirror polish, semi bright etc

Seamless Concentric Reducer Drawing

Nominal Diameter	Large Diameter	Small Diameter	Run	Thickness
in	in	in	in	in
4 x 1 1/2	4.50	1.90	4.00	0.237

316L Seamless Concentric Reducer

ASTM B16.9 A403 WP316L Seamless Concentric Reducer is used to join pipe or tube sections on the same axis. They provide an in-line conical transition between pressurized pipes of differing diameters. A pipe reducer can be a single diameter change or a multiple diameter change. The pipes cannot recognize what the outside configuration of the pipe reducer looks like. The pipe flow is affected by the inside diameter conical transition configuration which can be axially moved and externally reconfigured to provide for more economical reducer fittings. Thus, seamless concentric reducers connect pipes of unequal size but have a common centerline. In other words, it is a type of pipe fitting with different size ends to join pipes of different diameter that joins pipe sections on the same axis.

316L seamless concentric reducers are designed with the small and large diameters on opposite ends and joined by a cone shaped transition section. They are available in both seamless and welded construction.

Use of 316L Seamless Concentric Reducer is as follows:

316L seamless concentric reducer will transition gracefully between the piping and the pump.

The 316L seamless concentric reducers help in transporting slurries or abrasive liquids.

They are useful in services where cavitation is present.

When transporting between flanges or pipes of different ratings and wear protection is necessary, 2507 seamless concentric reducers are ideal.

316L seamless concentric reducers are used in discharge of the pump.

Application range: Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, etc

If any inquiry, please feel free to contact by email sales@yaang.com