Slip-on Flange, Abbreviated as SO flange
Detailed introduction:
Definition and Function
Slip-on Flange is a flange that is connected to equipment or pipelines by inserting steel pipes, fittings, etc. into the flange and then using fillet welds. Its main function is to achieve a stable connection between pipelines, fittings or equipment, and ensure the sealing of the connection.
Structural characteristics
Neck design: With a short neck section, this design enhances the strength of the flange, improves its load-bearing capacity, and makes it suitable for higher pressure pipelines
There are various sealing forms: the sealing surface can be convex (RF), concave (FM), convex (M), mortise and tenon (T), groove (G) or full plane (FF) to meet different sealing needs
Scope of application and materials
Scope of application: The diameter range is generally from DN10 to DN600, suitable for PN series PN2.5 to PN40 and Class series Class150 to Class1500 pipeline systems
Specially suitable for steel pipe connections with a nominal pressure not exceeding 2.5MPa
Material selection: Common flange materials include carbon steel (such as 20 # steel, Q235), chromium molybdenum steel, stainless steel (such as 304, 316, 304L, 316L, etc.), and other alloy materials
The selection of these materials depends on the working pressure, temperature, and medium characteristics of the pipeline system
advantage:
High strength: Due to the neck design, the flange has high strength and can withstand significant pressure
Good sealing performance: Multiple sealing surface forms are available for selection, ensuring excellent sealing performance
Wide applicability: Suitable for pipeline systems with different diameters and pressure levels
Easy installation: On site installation is relatively convenient, and the process of welding and rubbing can be omitted
.
| Slip On Flange |
| Size |
ASME B16.5:1/2"-24" |
| ASME B16.47:26"-48" |
| Rating |
150lb/300lb/600lb/900lb/1500lb/2500lb |
| Standard |
ASME B16.5,ASME B16.47A,ASME B16.47, MSS SP 44, DIN 2632, DIN2633, DIN2634, DIN2635, DIN2636, JISB2220, BS4504, GB, etc |
| Material |
carbon steel:A105,A350 LF2,A694 F52,F65;Q235 etc |
| Stainless steel:ASTM A182 F304,304L,316,316L,321,1Cr18Ni10.A182 F51,F53,F55 etc |
| Surface |
Black Painting / Anti Rust Oil / Hot Dip Galvanized |
| Certification |
ISO 9001:2015 |
| Port of delivery |
Tianjin Port |
a) How can I get more details about your products?
You can send an email to our email address. We will provide catalogue and pictures of our products for your reference.We can also supply pipe fittings, bolt and nut, gaskets etc. We aim to be your piping system solution provider.
b) How can I get some samples?
If you need, we will offer you samples for free, but new customers are expected to pay express charge.
c) Do you provide customized parts?
Yes, you can give us drawings and we will manufacture accordingly.
d) To which country have you supplied your products?
We have supplied to Thailand, China Taiwan, Vietnam, India, South Africa, Sudan, Peru , Brazil, Trinidad and Tobago, Kuwait, Qatar, Sri Lanka, Pakistan, Romania, France, Spain, Germany, Belgium, Ukraine etc. (Figures here only include our customers in latest 5 years.).
e) I can't see the goods or touch the goods, how can I deal with the risk involved?
Our quality management system conforms to the requirement of ISO 9001:2015 verified by DNV. We are absolutely worth your trust. We can accept trial order to enhance mutual trust.
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