Standard Pipe Flanges

Frigate manufactures standard pipe flanges suited for fluid lines across plant utilities, bulk transport, and closed-loop systems. These units align with international pipe specs and enable tight sealing for welded or threaded ends. 

Standard Pipe Flanges

Unsere Kunden

Trusted by Engineers and Purchasing Leaders 

Our Standard Pipe Flanges Products

Explore our range of high-quality Standard Pipe Flanges today.

long weld neck flanges2 (2)
plate flanges
lap joint flanges
blind flanges2 (1)
Threaded Flanges3 (1)
socket weld flanges
slip on flanges
weld neck flanges

Wörter von Kunden

Sehen Sie, wie Globale OEMs und sourcing-Köpfe beschreiben Sie Ihre Erfahrung mit unseren skalierbaren Ausführung.

Wir exportieren in 10+ Ländern

Fregatte Globale Präsenz

Fregatte ist stolz darauf, Erleichterung “Machen in Indien für die Welt“. Als unser globales Netzwerk von Frigaters bietet praktisch unbegrenzte Kapazität, und durch unsere IoT-fähige Plattform, die Sie Ihre Teile direkt in der Produktion. Durch digitale und technologisch aktivieren "die stillen Säulen der Wirtschaft" KKMU-und KMU-Branchen der verarbeitenden Industrie, wir sind in der Lage, Tippen Sie auf die riesige Potenzial für die Fertigung zu bringen die besten Ergebnisse für unsere Kunden.

Standard Pipe Flanges

100,000+

Teile Hergestellt

250+

Frigaters

2000+

Maschinen

450+

Materialien

25+

Herstellung Prozess

Industry Applications

Petrochemical Transfer Lines

Raised face weld neck flanges support high-pressure line sealing for fluid, vapor, or gas systems. 

Water and Sewage Handling

Slip-on or blind flanges with epoxy coating withstand wet zones and contact with sludge or treated water. 

Thermal Utility Networks

Ring joint or threaded flanges connect to heat exchangers and condensate tanks in steam loops. 

Pharma and Food Plants

Smooth bored stainless flanges meet clean process standards for non-contaminating pipe connections. 

Shipbuilding and Marine Piping

Galvanized units resist salt spray and enable reliable installation in bilge, ballast, or fuel systems. 

Heavy Machine Lines

Forged flanges handle dynamic load pressure and pulsed flows in press lines or hydraulic circuits. 

Standard Pipe Flanges

Made for Pipeline Assurance

Contact Face Uniformity

Machined flat faces hold ±0.2 mm surface tolerance to prevent leak points under variable bolt load.

Bolt Hole Accuracy

Drilled bolt circles follow ISO and ASME pitch standards with ±1 mm repeatability across all sizes.

Material Grade Consistency

Plates used meet ASTM A105 or A182 specs, ensuring stable strength and weld compatibility during fabrication.

Standard Pipe Flanges

Having Doubts? Our FAQ

Check all our Frequently Asked Questions

Can you match non-standard drilling templates or custom bolt patterns?

Yes, we support custom bolt circle diameters and hole arrangements based on client drawings. We use CNC-based drilling to hold pattern repeatability across bulk lots. Templates are validated against control samples before dispatch.

Do you allow changes to face finish, like serrated or smooth options?

We offer both stock and spiral serration finishes with defined depth and groove count per customer specs. Smooth faces are also available for rubber gasket applications. Each finish undergoes surface roughness checks. 

Can flange thickness and OD be changed to meet pressure envelope needs?

Yes, we manufacture custom profiles to fit unique wall thickness or external fit constraints. All dimensions follow drawing validation through our QC team. We also confirm pressure compatibility before batch approval. 

Is it possible to request special coatings or surface protection for corrosive setups?

We provide hot dip galvanizing, PTFE coating, or epoxy primers as per site environment. Clients can specify thickness in microns or brand if needed. Coating logs are maintained for batch control. 

Do you support marking requirements like part numbers or customer logos?

Yes, we can etch or stamp customized part codes, batch IDs, or logos on flange rims. Position, depth, and font can follow your internal standards. Marking trials are shared before mass production. 

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LOCATIONS

Sitz

10-A, First Floor, V. V Komplex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, Indien.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti Coimbatore-641035, Tamil Nadu, Indien. ㅤ

Weitere Standorte

ALLGEMEINE ANFRAGEN

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