
Carbon Steel Slip On Flange
Material standards:ASTM A105 (Forged steel)
Pressure rating:Class 150/300/600
Sealing surface:RF convex surface (Ra 3.2μm)
- Product Introduction
Carbon Steel slip on Flange | Economical and durable · 5-minute quick installation expert
'ASTM A105 certified | Class 150-900 | Lifetime anti-deformation guarantee'
Product Definition and Core Values
Carbon steel Slip-On Flange with ** insertable design + double-sided fillet welding process ** is the benchmark solution for economical pipe connections:
✅ Cost reduction of 40%** : No neck structure saves material and is 30% lighter than necked flanges
✅ Installation efficiency up 500%** : DN100 pipe connection completed in 5 minutes
✅ Pressure and heat resistance all-in-one ** : Class 900 can withstand 15MPa pressure and operate stably at 425 ° C
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+ Steam pipe: Class 300 withstands pressure of 5.1MPa, with zero deformation at 425 ° C
+ Boiler inlet and outlet: RF convex surface + flexible graphite gasket for thermal expansion
+ Condensate system: Hot-dip galvanized, resistant to condensation corrosion, life > 15 years
+ Compressed air system: Precision turned sealing surface, 0.01mm flatness
+ Hydraulic tubing: Surface phosphating, friction coefficient ↓30%
+ Inert gas delivery: 100% magnetic particle inspection to eliminate micro-leaks
+ Fire water supply: Epoxy coating, weather resistance improved by 300%
+ Building water supply and drainage: Hot-dip galvanized, ISO 9001 certified
+ King of cost performance: The procurement cost is 60% lower than that of stainless steel
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Parameters |
Standard Specifications |
High Performance options |
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Material standards |
ASTM A105 (Forged steel) |
A350 LF2 low temperature steel |
|
Pressure rating |
Class 150/300/600 |
Class 900 High voltage |
|
Sealing surface |
RF convex surface (Ra 3.2μm) |
RTJ ring groove seal (for natural gas) |
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Anti-corrosion treatment |
Hot-dip galvanizing/epoxy spraying |
Lining with PTFE (acid and alkali resistant) |
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Certification system |
ASME B16.5/ISO 7005-1 |
API 6AF/PED |
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