China Export Reducer Flange | Competitive Price & Reliable Supply
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Products Detailed Information
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Parameter Domain |
Feature Highlights |
In - Depth Details & Standards |
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Structural Marvel |
Conical/stepped transition Dual - mode connection |
Tapered design for seamless diameter shift; Weld - ready beveled edges or bolt - hole - equipped flanges (ANSI/ASME B16.5 compliant) |
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Size & Scale |
Extreme range compatibility Precise ratio options |
From 1/2"×1" to 24"×36" (and beyond); Customizable diameter ratios for tailored system integration |
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Material Arsenal |
Tri - force material lineup Environment - matched performance |
Carbon Steel (ASTM A234 WPB): Budget - friendly for general useStainless Steel (AISI 304/316): Corrosion - proof for chemical & marineAlloy Steel (ASTM A182 F11/F22): High - temp & pressure resilience |
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Manufacturing Prowess |
CNC - precision crafting Multistage quality gauntlet |
Machined by advanced 5 - axis CNC; Rigorous checks: Material analysis, ultrasonic testing, radiographic inspection |
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Global Standard Adherence |
Multinational compliance Certification badge collection |
ANSI/ASME B16.5, DIN EN 1092 - 1, JIS B2220; Certified by ISO 9001 |
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Application Ecosystem |
Industry - spanning versatility System - optimizing role |
Oil & gas pipelines, chemical reactors, water treatment networks, power plant steam lines; Minimizes turbulence & pressure loss |
Structure and Function
Reducer flanges feature a conical or stepped - down profile, with one end having a larger diameter to match the bigger pipe and the other end a smaller diameter for connection to the smaller pipe. This design enables a smooth change in the pipeline’s cross - sectional area, minimizing turbulence and pressure loss during fluid transportation. They can be connected to pipes through welding or bolting, depending on the specific requirements of the piping system. For welded connections, they are typically beveled at the edges to ensure a strong and leak - proof joint. When it comes to bolted connections, they are equipped with evenly - spaced bolt holes around the flange face, which, when paired with appropriate gaskets, provide a reliable seal.
Standards and Dimensions
Reducer flanges adhere to various international standards, such as ANSI/ASME B16.5, DIN, and JIS. These standards define the dimensions, pressure ratings, and tolerances of the flanges, ensuring compatibility and interchangeability across different systems. Available sizes range from small - scale applications, like 1/2" to 1", to large - scale industrial uses, reaching up to 24" or even larger. The pressure ratings vary depending on the size and material of the flange, with common ratings including Class 150, Class 300, and Class 600, which determine the maximum pressure the flange can withstand under specific temperature conditions.
Application
Quality Control Process Chart
Quality control test
During raw materials，manufacturing，inspection and delivery process，all norms are strictly abided by and process control will be well carried out.All reports will be issued timely to do analysis.
We have devoted a great deal of effort to the process control and management practices in accordance with traceability and consistency of quality will be continually implemented.
In-house control quality inspection：
Spectrometer Detection and Analysis of Chemical Elements
Metallographic Analysis
Mechanical Property Testing(Hardness, Tensile Strength, Yield Strength, Elongation, Reduction of Area, Charpy-Impact)
Ultrasonic, Portable Direct Reading Spectrometer, Macro Erosion Test, Intergranular Corrosion Test, Penetration Test, Magnetic-particle Inspection, Size Inspection, Visual check, We’ll do special tests as per clients'demand and accept the third party inspection actively.
FAQ
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Q: How does your factory do regarding quality control?
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Q: May I have some samples before bulk order?
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Q: Can we visit your Company?
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Q: What is the payment terms?
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Q: What's your delivery time?
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Q: Is it OK to mark my logo on your products?