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China Top Slip On Flange Manufacturer & Supplier
Slip-on flanges are flanges with raised seal face, which are slid and welded directly on the end of the pipe. Yanhao Flange Factory is an outstanding manufacturer specializing in providing a comprehensive range of Slip On Flanges for various industries from China. Choose from our selection of SO Flanges, including a wide range of industry standard dimensions and specifications. Excellent physical performance, good welding and sealing property guarantee us to be your best slid on flange supplier.
- Our steel slip on flange products are all in excellent quality with competitive price, professional production equipment, production team, sales and QC departments.
- Our qualified SO forged flanges have excellent performance leak-proof, can be applied in a extreme environment like corrosive, high temperature and vibratory, and very easy to install and disassemble.
- We built long term relationship with our customers and from design to production, transportation, supply our customers a full and comprehensive service and let customer without any concerns.
- OEM/ODM service accepted, standard or no-standard steel slip on flanges in various specifications and standard materials can be manufactured according to customers’ requirements.
Top Quality Standard or No-Standard Slip-On Flanges Supply
We offer many references of Slip-on flanges made of stainless steel, carbon steel and alloy steel. Our steel slip-on flanges are recommended for installations subject to medium pressures. We manufacture Slip On Flanges for over 20 years, do not hesitate to contact us for more information.
What is Slip-On Flange?
Slip-on Flange referred to as SO flange, belongs to one of the flat welded flange series. Slip-on Flange is the same as the flat welding flange, are fixed by two welding fillets, both inside and outside the flange. Slip-on flanges slide over the end of a tube and then weld in place. These flanges work well for low pressure applications.
The weld-on flange slides over the top of the end of the pipe, then is welded to it. The inside and outside of the flange are both welded, to provide sufficient resistance, without leakage. It may be preferred to the flange flange for its lower price, the greater tolerance in the length of the tube to be cut, and the greater facility for aligning the assembly. Its resistance to internal pressure and its resistance to fatigue is lower than for a flange with welded flange. This is why its use is limited to small diameters for the highest pressures. It is perfect for low pressure applications.