ASME B16.9 ASTM A403 WP304L Eccentric Reducer DN150 - DN100 SCH10S
- 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: 304L
 
- Technics: Cold Forming
 
- Type: 304L Eccentric Reducer
 
- Place of Origin: Zhejiang, China (Mainland)
 
- Brand Name: Yaang
 
- Connection: Welding
 
- Shape: Equal, Reducing, etc
 
- Head Code: Round
 
- Standard: ASME B16.9, etc
 
- Size: 6" - 4" (DN150 - DN100)
 
- Surface: Sand Rolling, Sand Blasting, Polishing
 
- Application: Oil, Gas, Etc
 
- Special Desgin: Available
 
Packaging & Delivery
Packaging Detail: Wooden cases or PPwrapping with bundles as customer's required  
Delivery Detail: 2 - 10 days  
| Packaging Detail: | Wooden cases or PPwrapping with bundles as customer's required | 
| Delivery Detail: | 2 - 10 days | 
Specifications
ASME B16.9 ASTM A403 WP304L Eccentric Reducer DN150 - DN100 SCH10S
1. Material: 304L
2. Technics: Cold Forming
3. Type: WP304L Eccentric Reducer
4. Size: 6" - 4" (DN150 - DN100)
      WT: Sch10S
China Reducer Manufacturer Yaang supplies ASME B16.9 ASTM A403 WP304L Eccentric Reducer, DN150 - DN100, SCH10S.
NPS O.D.
D O.D.
D1 Len
H  
6*4 168.3 114.3 140  
Composition ranges for 304L grade stainless steel
Grade
 
C
 
Mn
 
Si
 
P
 
S
 
Cr
 
Mo
 
Ni
 
N
  
304
 
min.
max.
 
-
0.08
 
-
2.0
 
-
0.75
 
-
0.045
 
-
0.030
 
18.0
20.0
 
-
 
8.0
10.5
 
-
0.10
  
304L
 
min.
max.
 
-
0.030
 
-
2.0
 
-
0.75
 
-
0.045
 
-
0.030
 
18.0
20.0
 
-
 
8.0
12.0
 
-
0.10
  
304H
 
min.
max.
 
0.04
0.10
 
-
2.0
 
-
0.75
 
-0.045
 
-
0.030
 
18.0
20.0
 
-
 
8.0
10.5
 
-
  
ASME B16.9 ASTM A403 WP304L Eccentric Reducer DN150 - DN100 SCH10S
1. Material: 304L
2. Technics: Cold Forming
3. Type: WP304L Eccentric Reducer
2. Technics: Cold Forming
3. Type: WP304L Eccentric Reducer
4. Size: 6" - 4" (DN150 - DN100)
      WT: Sch10S
China Reducer Manufacturer Yaang supplies ASME B16.9 ASTM A403 WP304L Eccentric Reducer, DN150 - DN100, SCH10S.

| NPS | O.D. D  | O.D. D1  | Len H  | 
| 6*4 | 168.3 | 114.3 | 140 | 
Composition ranges for 304L grade stainless steel
Grade 
 | 
C 
 | 
Mn 
 | 
Si 
 | 
P 
 | 
S 
 | 
Cr 
 | 
Mo 
 | 
Ni 
 | 
N 
 | |
304 
 | 
min. 
max. 
 | 
- 
0.08 
 | 
- 
2.0 
 | 
- 
0.75 
 | 
- 
0.045 
 | 
- 
0.030 
 | 
18.0 
20.0 
 | 
- 
 | 
8.0 
10.5 
 | 
- 
0.10 
 | 
304L 
 | 
min. 
max. 
 | 
- 
0.030 
 | 
- 
2.0 
 | 
- 
0.75 
 | 
- 
0.045 
 | 
- 
0.030 
 | 
18.0 
20.0 
 | 
- 
 | 
8.0 
12.0 
 | 
- 
0.10 
 | 
304H 
 | 
min. 
max. 
 | 
0.04 
0.10 
 | 
- 
2.0 
 | 
- 
0.75 
 | 
-0.045 
 | 
- 
0.030 
 | 
18.0 
20.0 
 | 
- 
 | 
8.0 
10.5 
 | 
- 
 | 
Mechanical properties of 304L grade stainless steel
Grade
 
Tensile Strength (MPa) min
 
Yield Strength 0.2% Proof (MPa) min
 
Elongation (% in 50mm) min
 
Hardness
  
Rockwell B (HR B) max
 
Brinell (HB) max
  
304
 
515
 
205
 
40
 
92
 
201
  
304L
 
485
 
170
 
40
 
92
 
201
  
304H
 
515
 
205
 
40
 
92
 
201
  
304H also has a requirement for a grain size of ASTM No 7 or coarser.
  
Grade 
 | 
Tensile Strength (MPa) min 
 | 
Yield Strength 0.2% Proof (MPa) min 
 | 
Elongation (% in 50mm) min 
 | 
Hardness 
 | |
Rockwell B (HR B) max 
 | 
Brinell (HB) max 
 | ||||
304 
 | 
515 
 | 
205 
 | 
40 
 | 
92 
 | 
201 
 | 
304L 
 | 
485 
 | 
170 
 | 
40 
 | 
92 
 | 
201 
 | 
304H 
 | 
515 
 | 
205 
 | 
40 
 | 
92 
 | 
201 
 | 
304H also has a requirement for a grain size of ASTM No 7 or coarser. 
 | |||||
Physical properties of 304L grade stainless steel in the annealed condition
Grade
 
Density (kg/m3)
 
Elastic Modulus (GPa)
 
Mean Coefficient of Thermal Expansion (μm/m/°C)
 
Thermal Conductivity (W/m.K)
 
Specific Heat 0-100°C (J/kg.K)
 
Electrical Resistivity (nΩ.m)
  
0-100°C
 
0-315°C
 
0-538°C
 
at 100°C
 
at 500°C
  
304/L/H
 
8000
 
193
 
17.2
 
17.8
 
18.4
 
16.2
 
21.5
 
500
 
720
  
Grade 
 | 
Density (kg/m3) 
 | 
Elastic Modulus (GPa) 
 | 
Mean Coefficient of Thermal Expansion (μm/m/°C) 
 | 
Thermal Conductivity (W/m.K) 
 | 
Specific Heat 0-100°C (J/kg.K) 
 | 
Electrical Resistivity (nΩ.m) 
 | |||
0-100°C 
 | 
0-315°C 
 | 
0-538°C 
 | 
at 100°C 
 | 
at 500°C 
 | |||||
304/L/H 
 | 
8000 
 | 
193 
 | 
17.2 
 | 
17.8 
 | 
18.4 
 | 
16.2 
 | 
21.5 
 | 
500 
 | 
720 
 | 
Grade specifications for 304L grade stainless steel
Grade
 
UNS No
 
Old British
 
Euronorm
 
Swedish SS
 
Japanese JIS
  
BS
 
En
 
No
 
Name
  
304
 
S30400
 
304S31
 
58E
 
1.4301
 
X5CrNi18-10
 
2332
 
SUS 304
  
304L
 
S30403
 
304S11
 
-
 
1.4306
 
X2CrNi19-11
 
2352
 
SUS 304L
  
304H
 
S30409
 
304S51
 
-
 
1.4948
 
X6CrNi18-11
 
-
 
-
  
These comparisons are approximate only. The list is intended as a comparison of functionally similar materials not as a schedule of contractual equivalents. If exact equivalents are needed original specifications must be consulted.
  
Grade 
 | 
UNS No 
 | 
Old British 
 | 
Euronorm 
 | 
Swedish SS 
 | 
Japanese JIS 
 | ||
BS 
 | 
En 
 | 
No 
 | 
Name 
 | ||||
304 
 | 
S30400 
 | 
304S31 
 | 
58E 
 | 
1.4301 
 | 
X5CrNi18-10 
 | 
2332 
 | 
SUS 304 
 | 
304L 
 | 
S30403 
 | 
304S11 
 | 
- 
 | 
1.4306 
 | 
X2CrNi19-11 
 | 
2352 
 | 
SUS 304L 
 | 
304H 
 | 
S30409 
 | 
304S51 
 | 
- 
 | 
1.4948 
 | 
X6CrNi18-11 
 | 
- 
 | 
- 
 | 
These comparisons are approximate only. The list is intended as a comparison of functionally similar materials not as a schedule of contractual equivalents. If exact equivalents are needed original specifications must be consulted. 
 | |||||||
Type
 
304L Eccentric Reducer
  
Size
 
Seamless: 1/2" - 24"; welded: 8" - 100"
  
Wall thickness
 
SCH 5,SCH 10,SCH 20,SCH 40,SCH 80,SCH 120,SCH 160,SCH XXS
  
Standards
 
ANSI, ASTM,DIN, ASME, etc
  
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
  
Surface treatment
 
Transparent oil, rust-proof black oil or hot galvanized
  
Applications
 
Petroleum, chemical, power, gas, metallurgy, 
shipbuilding, construction, etc
  
An eccentric reducer is manufactured with the smaller outlet off center to the larger end, which allows it to align with only one side of the inlet. The eccentric reducer must be installed with straight side up so that it can prevent trapping air at the pump suction. The eccentric reducers allow simple connection of different sized pipes.
Applications of 304L Eccentric Reducer:
Type 
 | 
304L Eccentric Reducer 
 | 
Size 
 | 
Seamless: 1/2" - 24"; welded: 8" - 100" 
 | 
Wall thickness 
 | 
SCH 5,SCH 10,SCH 20,SCH 40,SCH 80,SCH 120,SCH 160,SCH XXS 
 | 
Standards 
 | 
ANSI, ASTM,DIN, ASME, etc 
 | 
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 
 | 
Surface treatment 
 | 
Transparent oil, rust-proof black oil or hot galvanized 
 | 
Applications 
 | 
Petroleum, chemical, power, gas, metallurgy,  
shipbuilding, construction, etc 
 | 

An eccentric reducer is manufactured with the smaller outlet off center to the larger end, which allows it to align with only one side of the inlet. The eccentric reducer must be installed with straight side up so that it can prevent trapping air at the pump suction. The eccentric reducers allow simple connection of different sized pipes.
Applications of 304L Eccentric Reducer:
- Chemical process vessels, piping and heat exchangers
 
- Pulp mill digesters, bleach washers, chip pre-steaming vessels
 
- Food processing equipment
 
- Oil field piping and heat exchangers
 
- Flue gas desulfurization equipment
 
ASME B16.9 ASTM A403 WP304L Eccentric Reducer's Packing & Shipping
1) Packing Method:
Normal packing: plastic film or bubble paper wrapped on product's surface ,protect ends with                                           caps , pack with wooden case or load on fumifation plywood pallet . 
Custom made as customers request.
2) Shipping Way: 
Usually by Sea, By Air, By Train or River-and-Sea Coordinated Transport. 
As per customer's request.
Where can we find the high quality ASME B16.9 ASTM A403 WP304L Eccentric Reducer, DN150 - DN100, SCH10S.
You can visit this website: www.yaang.com (Yaang Pipe Industry Co., Limited).
If any inquiry about products, please feel free to contact us sales@yaang.com


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