Custom Ring Flanges Type 34 | OEM/ODM Support Available
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Key Specifications
|
Parameter |
Details |
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Standard |
EN 1092-1 (European Norm) |
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Flange Type |
Type 34 (Ring Joint Face) |
|
Gasket Compatible |
R-series metal ring gaskets (e.g., R24, R44, RX, BX) |
|
Pressure Rating |
PN 16 to PN 400 (or Class 150 to Class 2500 per ASME) |
|
Material Grades |
Carbon Steel (P245GH, P265GH), Stainless Steel (304/316), Alloy Steel (16Mo3) |
|
Size Range |
DN15 (½") to DN600 (24") |
|
Face Finish |
Machined groove with smooth surface for optimal gasket seating |
Superior Sealing
Temperature Resistance
Vibration Resistance
Industry Compliance
Comparison to Other Flange Types
|
Feature |
Type 34 (RTJ) |
Type 01 (Flat Face) |
Type 02 (Raised Face) |
|
Sealing Method |
Metal ring gasket |
Flat gasket |
Spiral-wound gasket |
|
Pressure |
Very High (PN400+) |
Low-Medium (PN10-40) |
Medium-High (PN16-100) |
|
Cost |
Higher |
Lower |
Moderate |
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?