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ASTM AISI GB DIN JIS Steel Concentric Reducer 1/2" Up To 110"

ASTM AISI GB DIN JIS Steel Concentric Reducer 1/2" Up To 110"

MOQ: 100kgs
Price: Negotiation
Standard Packaging: Standard sea worth bundles,Standard Plywood cases
Delivery Period: 15days
Payment Method: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity: 2000tons/per month
Detail Information
Place of Origin
China
Brand Name
YUHAO
Certification
ASTM, AISI, GB, DIN, JIS
Model Number
Butt Weld Pipe Fittings
Wall Thickness:
Sch5-SCH160
Standard:
ASTM, AISI, GB, DIN, JIS
Surface Finish:
Polished, Brushed, Matte, Sandblasted
Material:
304, 304l, 316, 316, 321, 347h, 310s, S31803, 2205, Etc.
Pipe Fitting Type:
Concentric Reducer
Connection Type:
Butt Welded
Application:
Oil, Gas, Chemical, Petrochemical, Power, Industrial Piping, Medical Equipment, Shipbuilding
Diameter Range:
DN15-DN800
Brand Name:
Yuhao
Corrosion Resistance:
High Corrosion Resistance
Place Of Origin:
China
Size:
1/2" Up To 110"
Production Process:
Seamless Or Welded
Highlight:

ASTM steel concentric reducer

,

110" steel concentric reducer

,

AISI stainless concentric reducer

Product Description
ASTM AISI GB DIN JIS Steel Concentric Reducer 1/2" Up To 110"
Product Specifications
Attribute Value
Wall Thickness Sch5-SCH160
Standard ASTM, AISI, GB, DIN, JIS
Surface Finish Polished, Brushed, Matte, Sandblasted
Material 304, 304l, 316, 316, 321, 347h, 310s, s31803, 2205, etc.
Pipe Fitting Type Concentric reducer
Connection Type Butt Welded
Application Oil, Gas, Chemical, Petrochemical, Power, Industrial Piping, Medical Equipment, Shipbuilding
Diameter Range DN15-DN800
Brand Name Yuhao
Corrosion Resistance High Corrosion Resistance
Place of Origin China
Size 1/2" up to 110"
Production Process seamless or welded
Product Description

Our high-quality Stainless Steel Butt Welded Concentric Reducer is engineered to provide seamless diameter transitions in critical piping systems. Manufactured from premium 304/316/L stainless steel, this essential piping component ensures smooth flow characteristics while maintaining structural integrity in demanding industrial applications.

Product Features & Benefits
  • Precision Engineering: Designed with exacting tolerances to ASME B16.9 standards for perfect fit and optimal flow performance
  • Superior Materials: Constructed from corrosion-resistant stainless steel grades suitable for high-pressure and high-temperature environments
  • Seamless Transition: Concentric design minimizes turbulence and pressure drop for maximum system efficiency
  • Durable Construction: Available in schedules 10S through 80 to meet various pressure requirements
  • Perfect Welding: Beveled ends ensure clean, strong welds for leak-proof installations
Our Manufacturing Advantages
  • Advanced Production: State-of-the-art manufacturing facilities with CNC machining and automated welding capabilities
  • Stringent QC: Every reducer undergoes rigorous dimensional checks and material verification
  • Custom Solutions: Capability to produce special sizes and material grades to meet unique project specifications
Inventory & Supply Chain Strength
  • Extensive Stock: Immediate availability of standard sizes from 1/2" to 24" in various schedules
  • Rapid Delivery: Same-day shipping available for most standard configurations
  • Global Logistics: Efficient distribution network ensuring timely delivery worldwide

With our combination of manufacturing excellence and comprehensive inventory, we provide reliable stainless steel reducers that keep your projects moving forward. Contact our technical team today to discuss your specific requirements.

Product Size Chart
DN NPS OD Nominal Wall Thickness
6 1/8 10.3 - | 1.24 | 1.73 | 2.41 | - | - | - | 1.73 | 1.73 | - | 2.41
8 1/4 13.7 1.65 | 2.24 | 3.02 | - | - | - | 2.24 | 2.24 | - | 3.02
10 3/8 17.1 - | 1.65 | 2.31 | 3.2 | - | - | - | 2.31 | 2.31 | - | 3.2
15 1/2 21.3 1.65 | 2.11 | 2.77 | 3.73 | - | - | - | 2.77 | 2.77 | - | 3.73
20 3/4 26.7 1.65 | 2.11 | 2.87 | 3.91 | - | - | - | 2.87 | 2.87 | - | 3.91
25 1 33.4 1.65 | 2.77 | 3.38 | 4.55 | - | - | - | 3.38 | 3.38 | - | 4.55
32 1 1/4 42.2 1.65 | 2.77 | 3.56 | 4.85 | - | - | - | 3.56 | 3.56 | - | 4.85
40 1 1/2 48.3 1.65 | 2.77 | 3.68 | 5.08 | - | - | - | 3.68 | 3.68 | - | 5.08
50 2 60.3 1.65 | 2.77 | 3.91 | 5.54 | - | - | - | 3.91 | 3.91 | - | 5.54
65 2 1/2 73 2.11 | 3.05 | 5.16 | 7.01 | - | - | - | 5.16 | 5.16 | - | 7.01
80 3 88.9 2.11 | 3.05 | 5.49 | 7.62 | - | - | - | 5.49 | 5.49 | - | 7.62
90 3 1/2 101.6 2.11 | 3.05 | 5.74 | 8.08 | - | - | - | 5.74 | 5.74 | - | 8.08
100 4 114.3 2.11 | 3.05 | 6.02 | 8.56 | - | - | - | 6.02 | 6.02 | - | 8.56
125 5 141.3 2.77 | 3.4 | 6.55 | 9.53 | - | - | - | 6.55 | 6.55 | - | 9.53
150 6 168.3 2.77 | 3.4 | 7.11 | 10.97 | - | - | - | 7.11 | 7.11 | - | 10.97
200 8 219.1 2.77 | 3.76 | 8.18 | 12.7 | - | 6.35 | 7.04 | 8.18 | 8.18 | 10.31 | 12.7
250 10 273 3.4 | 4.19 | 9.27 | 12.7 | - | 6.35 | 7.8 | 9.27 | 9.27 | 12.7 | 12.7
300 12 323.8 3.96 | 4.57 | 9.53 | 12.7 | - | 6.35 | 8.38 | 9.53 | 10.31 | 14.27 | 12.7
350 14 355.6 3.96 | 4.78 | - | - | 6.35 | 7.92 | 9.53 | 9.53 | 11.13 | 15.09 | 12.7
400 16 406.4 4.19 | 4.78 | - | 6.35 | 7.92 | 9.53 | 9.53 | 12.7 | 16.66 | 12.7
450 18 457 4.19 | 4.78 | - | - | 6.35 | 7.92 | 11.13 | 9.53 | 14.27 | 19.05 | 12.7
500 20 508 4.78 | 5.54 | - | - | 6.35 | 9.53 | 12.7 | 9.53 | 15.09 | 20.62 | 12.7
Product Images
ASTM AISI GB DIN JIS Steel Concentric Reducer 1/2" Up To 110" 0 ASTM AISI GB DIN JIS Steel Concentric Reducer 1/2" Up To 110" 1 ASTM AISI GB DIN JIS Steel Concentric Reducer 1/2" Up To 110" 2
Frequently Asked Questions
Q1: How is the quality about the products?

A: Quality is priority. We pay much attention to the quality check. Every product will be fully assembled and carefully tested before it's packed for shipment.

Q2: What about your delivery time if we placed order?

A: We have large of ready stock, in general we can delivery within 2-10 days.

Q3: Which payment terms you can accept?

A: We can accept TT, LC, DP, DA, Western Union or Negotiation.

Q4: Can you supply what's the service?

A: We can supply the kinds of metal raw materials and products, such as pipes, pipe fittings, flanges, coil, sheet, round bar and so on.

Q5: Can you provide the free samples?

A: We can supply the free samples but the sample express freight need paid by your side.

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