Slip On Flange

Slip On Flange - Premium Quality Piping Solutions

Shanxi Hongkai Forging Co., Ltd delivers enterprise-grade Slip On Flange arrangements with determinations extending from DN15 to DN4000 and weight evaluations from PN6 to PN160. Our slip-on flanges highlight coordinates generation capabilities counting producing, warm treatment, machining, and comprehensive quality testing. These flanges slide over pipe closes and give cost-effective welding arrangements for medium-low weight applications. With conformance to ASME B16.5, EN1092-1, Commotion, and numerous universal guidelines, our items serve clients over Europe and the Americas with solid execution and competitive pricing.

What is Slip On Flange

This is a sort of pipe spine that slides over the conclusion of a pipe some time recently being filet welded in put. Not at all like weld neck spines, it doesn't require beveled pipe closes, making arrangement much simpler amid installation.

This flange sort is welded both interior and exterior to guarantee auxiliary judgment. The plan permits for slight alterations in pipe length amid manufacture, understanding common arrangement challenges in complex channeling systems.

The direct quality characteristics make it idealize for applications where tall weakness resistance isn't basic. You'll discover these spines offer fabulous esteem when cost-efficiency things most.

Slip-On Flange Specifications

Slip-On Flange Materials & Grades

Slip-On flanges are available in a variety of materials. These materials must meet the standards. The material should also meet the quality specified by ASTM or ASME standards. The thickness and inner diameter of the flange depend on the size of the pipe for which this Slip-On flange is manufactured.

Carbon steel flanges are commonly used manufacturing materials for Slip-On flanges. You can choose the appropriate material according to the medium of the pipeline. You can choose ASTM A105 for normal temperature, ASTM A350 for low temperature, and ASTM A694 for high temperature.

Flanges are available in a variety of grades, such as ASME B16 5, ASME B16 47 “A” series and “B” series to meet the needs of customers and industries.

In addition to this material, Slip-On flanges are also available in stainless steel and alloy steel, which have material properties such as corrosion resistance, high temperature resistance, and wear resistance. At the same time, we also have duplex steel materials to meet the technical requirements of various pipelines of customers. The following table shows the grades of these common materials:

lip-On Dimensions

Below we have listed some sizes of Slip-On Flanges (Class 150) under ASME B16.5 (1/2″ to 24″)

ASME B16.5 Class 150 Flanges | Slip-On

• 1/2″ NPS weld neck flange has an inner diameter of 0.88″ and an outer diameter of 3.50″. The raised face thickness is 0.62″ and has four bolt holes.
• 3/4″ NPS flange has an inner diameter of 1.09″ and an outer diameter of 3.88″. The raised face thickness is 0.62″ with four bolt holes.
• 1″ NPS weld neck flange has an inner diameter of 1.36″ and an outer diameter of 4.25″. The raised face thickness is 0.68″ and the standard bolt holes are four numbers.
• 2″ NPS weld neck flange has an inner diameter of 2.44″ and an outer diameter of 6.00″. The raised face thickness is 1.00″ and the flange has four bolt holes.
• 5″ NPS flange has an inner diameter of 5.66″ and an outer diameter of 10.00″. The raised face thickness is 1.44″, and it has eight bolt holes.
• 6″ NPS flange has an inner diameter of 6.72″ and an outer diameter of 11.00″. The raised face thickness is 1.56″, and it has eight bolt holes.
• 10″ NPS flange has an inner diameter of 10.88″ and an outer diameter of 16.00″. The raised face thickness is 1.94″, and it has twelve bolt holes.
• 20″ NPS flange has an inner diameter of 20.20″ and an outer diameter of 27.50″. The raised face thickness is 2.87″, and it has twenty bolt holes.
• 24″ NPS weld neck flange has an inner diameter of 24.25″ and an outer diameter of 32.00″. The raised face thickness is 3.25″, and it has twenty bolt holes.

Standardized Slip-On Flanges

• Slip-On Flanges are commonly standardized as ASME B16.5, with sizes ranging from 1/2 inch to 60 inches.
• Sealing surface types include raised face (RF), flat face (FF), dimpled face (MFM), tongue and groove (TG), ring joint (RJ), and so on.
• Applicable pressure classes include Class 150, 300, 400, 600, 900, 1500.

Advantages of Slip On Flange

Cost-Effective Arrangement

Our slip-on spines offer critical investment funds compared to weld neck choices. You get dependable execution at a division of the cost.

Easy Establishment

The slip-over plan streamlines arrangement amid creation. Your establishment group will appreciate the decreased complexity and speedier get together times.

Flexible Pipe Alteration

You can fine-tune pipe lengths after situating, disposing of exorbitant revamp. This adaptability demonstrates important in tight spaces or complex steering situations.

Lightweight Plan

The lower center profile decreases fabric weight whereas keeping up auxiliary judgment. This deciphers to less demanding taking care of and lower shipping costs.

Versatile Fabric Choices

Select from carbon steel for high-temperature benefit or stainless steel for erosion resistance. We coordinate materials to your particular application needs.

Quality Fabricating

Our coordinates generation handle guarantees steady quality from producing through last review. Each flange meets strict dimensional and fabric standards.

Applications

Industrial Utility Systems

Perfect for cooling water lines, compressed air systems, and low-pressure steam applications. The Slip On Flange excels in Class 150-300 utility networks where turbulence isn't a concern.

Fire Assurance Frameworks

Perfect for fire concealment plumbing and water dispersion systems. The simple arrangement highlight speeds establishment in kept mechanical rooms and building risers.

Petrochemical Operations

Appropriate for non-critical assistant lines in refineries and chemical plants. You'll discover them especially valuable for retrofitting existing frameworks in tight spaces.

Marine Building

Broadly utilized in shipbuilding for balance frameworks, tank venting, and bilge applications. The compact plan maximizes space effectiveness in vessel hulls.

HVAC Applications

Common in warming, ventilation, and discuss conditioning frameworks where direct weights and simple upkeep get to are priorities.

General Fabricating

Utilized all through fabricating offices for prepare water, plant discuss, and common utility associations. The cost-effectiveness makes them perfect for large-scale installations.

Why Choose Us

Three Decades of Expertise

Shanxi Hongkai Forging has built a notoriety as one of China's biggest flange providers. Our involvement interprets straightforwardly into item unwavering quality you can trust.

Comprehensive Fabricating

We control each step from crude materials through last shipping. This integration guarantees steady quality and competitive estimating for your projects.

Global Standards Compliance

Our products meet ASME, EN, DIN, JIS, and GOST standards. You receive flanges that integrate seamlessly with international piping systems.

Advanced Testing Capabilities

Every Slip On Flange undergoes rigorous physical and chemical testing. Our quality control process eliminates field failures and project delays.

Flexible Generation Capacity

From DN15 to DN4000, we make the total estimate run. Huge or little orders get the same consideration to detail and quality standards.

International Benefit Arrange

With three department workplaces and set up trade connections, we give dependable conveyance to Europe and the Americas.

Technical Bolster

Our designing group helps with fabric determination, determination compliance, and application direction. You get master bolster all through your venture lifecycle.

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FAQ

Q: What pressure ratings are available for slip-on flanges?

A: We manufacture flanges from PN6 to PN160 (Class 150 to 600) depending on size and material specifications.

Q: How do slip-on flanges compare to weld neck flanges in terms of strength?

A: Slip-on flanges have approximately one-third the fatigue strength of weld neck flanges due to fillet weld stress concentration, making them ideal for static load applications.

Q: What materials do you offer for slip-on flanges?

A: We provide carbon steel (ASTM A105), stainless steel (ASTM A182 F304/316), and various alloy steels to match your application requirements.

Q: Can slip-on flanges be used in high-temperature applications?

A: Yes, with proper material selection. Carbon steel versions handle high temperatures, while stainless steel options provide excellent temperature and corrosion resistance.

Q: What's the typical delivery time for custom specifications?

A: Standard sizes ship within 2-3 weeks. Custom specifications typically require 4-6 weeks depending on complexity and quantity.

Q: Do you provide material test certificates?

A: Yes, every order includes complete material test certificates and dimensional inspection reports per your specification requirements.

Contact Us

Ready to discuss your Slip On Flange requirements? Contact our technical team at kevin.zhao@hkflange.com for expert guidance and competitive pricing.