ASME B16.9 ASTM A403 WP347 Seamless Concentric Reducer 32 Inch - 24 Inch SCH120
ASME B16.9 ASTM A403 WP347 Seamless Concentric Reducer
- FOB PriceUSD 1 - 1,900/Piece
- PortNingbo or Shanghai Port
- MOQ1 Piece
- Supply Ability1000 Pieces Per Day
- Payment TermsL/C,T/T,Western Union,MoneyGram
- PackagingSeaworthy plywood cases or pallets
- Delivery2 - 10 days
Quick Details
- Material: Stainless Steel 347 (UNS S34700)
- Technics: Cold Formed
- Type: 347 Seamless 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
1. Size: 32 Inch - 24 Inch (DN800 - DN600)
2. Wall thickness: SCH120
3. Material: Stainless Steel 347 (UNS S34700)2. Wall thickness: SCH120
China Concentric Reducer Manufacturer Yaang supplies ASME B16.9 ASTM A403 WP347 Seamless Concentric Reducer, 32 Inch - 24 Inch, SCH120.
GRADE SPECIFICATIONS OF Seamless Concentric Reducer:
Stainless Steel Tradename UNS no. Werkstoff No. 347 347 Stainless S34700 1.4550 347H 347H Stainless S34709 1.4961
| Stainless Steel | Tradename | UNS no. | Werkstoff No. |
| 347 | 347 Stainless | S34700 | 1.4550 |
| 347H | 347H Stainless | S34709 | 1.4961 |
CHEMICAL COMPOSITION OF
Seamless Concentric Reducer:
C Cr Mn Ni P S Si Cb/Ta 347 0.08 max
min: 17.0
max: 20.0
2.0 max
min: 9.0
max: 13.0
0.04 max
0.30
max
0.75
max
min:10x C
max: 1.0
347H
min: 0.04
max: 0.10
min: 17.0
max: 20.0
2.0 max min: 9.0
max: 13.0 0.03 max 0.30
max 0.75
max min:10x C
max: 1.0
| C | Cr | Mn | Ni | P | S | Si | Cb/Ta | |
| 347 | 0.08 max |
min: 17.0
max: 20.0 | 2.0 max |
min: 9.0
max: 13.0 | 0.04 max |
0.30
max |
0.75
max |
min:10x C
max: 1.0 |
| 347H |
min: 0.04
max: 0.10 |
min: 17.0
max: 20.0 | 2.0 max | min: 9.0 max: 13.0 | 0.03 max | 0.30 max | 0.75 max | min:10x C max: 1.0 |
MECHANICAL PROPERTIES OF
Seamless Concentric Reducer:
Grade Tensile Strengtd ksi (MPa) min Yield Strengtd 0.2% ksi offset ksi (MPa) min Elongation (% in 50mm) min Hardness (Brinell) MAX Hardness (Rockwell B) MAX 347/347H 75
(515) 30
(205) 40 201 95
| Grade | Tensile Strengtd ksi (MPa) min | Yield Strengtd 0.2% ksi offset ksi (MPa) min | Elongation (% in 50mm) min | Hardness (Brinell) MAX | Hardness (Rockwell B) MAX |
| 347/347H | 75 (515) | 30 (205) | 40 | 201 | 95 |
PHYSICAL PROPERTIES OF
Seamless Concentric Reducer:
Density
lbm/in3 Coefficient of
Thermal Expansion (min/in)-°F Thermal Conductivity BTU/hr-ft-°F Specific Heat BTU/lbm -°F Modules of Elasticity (annealed)2-psi at 68 °F at 68 – 212°F at 68 – 1832°F 68-932°F at 32 – 212°F in tension (E) 0.288 9.2 11.4 14.7 0.12 28 x 106
| Density lbm/in3 | Coefficient of Thermal Expansion (min/in)-°F | Thermal Conductivity BTU/hr-ft-°F | Specific Heat BTU/lbm -°F | Modules of Elasticity (annealed)2-psi | |
| at 68 °F | at 68 – 212°F | at 68 – 1832°F | 68-932°F | at 32 – 212°F | in tension (E) |
| 0.288 | 9.2 | 11.4 | 14.7 | 0.12 | 28 x 106 |
| Size: | 32 Inch - 24 Inch (DN800 - DN600) |
| 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: | SCH40S |
| Finish: | Mirror polish, semi bright etc |
| NPS | O.D. D | O.D. D1 | Len H |
| 32*24 | 813 | 610 | 610 |
Concentric Reducer
ASME B16.9 ASTM A403 WP347 Seamless Concentric Reducer is used to join pipes or tubes sections on the same axis. They provide an in-line conical transition between pressurized pipes of differing diameters. A WP347 Seamless Concentric 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, WP347 Seamless Concentric Reducer connects 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.
WP347 Seamless Concentric Reducer is 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.
WP347 Seamless Concentric Reducer will transition gracefully between the piping and the pump.
The WP347 Seamless Concentric Reducer helps 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, concentric reducers are ideal.
WP347 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
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