Flanges
Stainless Steel Adapter Flanges, Blind Flanges & Weld-in Flanges for Tank Containers and Storage Tanks
At Guard Europe BV, we supply a complete range of stainless steel flanges of the highest quality. Our adapter flanges, blind flanges, and weld-in flanges are used worldwide on ISO tank containers, IBCs, road tankers, rail tank cars, and storage tanks. They are an essential component for the safe filling, unloading, and connection of valves and accessories.

High-quality stainless steel flanges – durable & reliable
Our flanges are made from 316 stainless steel and are distinguished by:
- Rounded corners – for extra safety and easier installation.
- Serrated contact surfaces – ensure optimal sealing of gaskets.
- Robust design – resistant to high pressure and intensive use.
Thanks to their durable finish, the flanges offer maximum service life, even with intensive use in the chemical industry, transport sector, and storage facilities.
Types of Flanges
Guard Europe supplies various types of flanges, each suitable for specific applications:
- Adapter flanges – for connecting different valves and fittings.
- Blind flanges – for securely closing pipes or openings.
- Weld-in flanges – welded into pipes or tanks for a fixed and robust connection.
Customization & Flexibility
Every installation is unique. That is why we offer the option of customizing dimensions, drill holes, and materials on request. Whether you need different pressure classes, special gaskets, or connections to existing systems, our technical team will advise you and provide tailor-made solutions.
Applications
Our stainless steel flanges are widely used in, among other things:
- ISO tank containers – couplings for loading and unloading.
- IBCs (Intermediate Bulk Containers) – reliable connections for bulk transport.
- Road tankers & rail tank cars – flanges for the safe transport of liquids and gases.
- Storage tanks – for industrial storage of chemicals, fuels, or foodstuffs.
Why choose Guard Europe BV?
✔ High-quality stainless steel flanges directly from stock
✔ Suitable for tank containers, tank trucks, and industrial tanks
✔ Customization possible in dimensions, drillings, and materials
✔ Designed for safety, durability, and reliability
✔ Delivery with technical support and certificates
Conclusion
Whether you are looking for adapter flanges, blind flanges, or weld-in flanges, Guard Europe always has the right solution for you. Our flanges guarantee safety, durability, and leak-free performance in every application—from transport to storage.
Contact Guard Europe BV today for a quote or technical support and discover how our stainless steel flanges can take your installation to the next level.
EN14432 approved.
Filters
Blind Flange, ED203.2mm, thickness 12,6x∮14xPCD168.4 mm
GUARD™Blindflens, ED203.2mm, dikte 12,6x∮14xPCD168,4 mm
Blind Flange for Top Discharge Provision 200 mm
GUARD™Blind Flange - Top Discharge Provision 200mm Part No: ZTD68009-01
Toplosser flens, Sifon Tube 3"
GUARD™Siphon Tube Flange* Item no. ZTD68001-05* External diameter 200 mm* Internal diameter 80 mm* Thickness 10 mm* Drilling 4x 18 x PCD 1606 x 14 x PCD ...
View full detailsDN80 Cam-lock Outlet Flange - Bottom Discharge
GUARD™DN80 Cam-lock Outlet Flange - Bottom DischargeFlanged to Cam-lock Outlet, 316 Stainless steel, 369/8058
3" BSP Outlet Flange for Bottom Discharge
GUARD™Geflensd naar BSP uitlaat, RVS 316, 368/8047Artikel code: HDJ48001-01
Weld-in Flange for 45° 3" Footvalve for Bottom Discharge
GUARD™Weld-in Flange for 45° 3" Footvalve for Bottom Discharge
Adaptor Flange for Top Discharge DN80
GUARD™Adaptor Flange for Top Discharge DN80
Blind Flange for 2,5"/3" Flanged Safety Relief Valve
GUARD™Blind Flange for 2,5"/3" Flanged Safety Relief Valve
Weld-in Flange for 65 mm / 2,5" BSP Safety Relief Valve
GUARD™This weld-in flange is designed for connecting a 1.5" air inlet ball valve. The flange is made of high-quality stainless steel, which ensures excel...
View full detailsBlind Flange for 2,5" BSP Safety Relief Valve
GUARD™Blindflens Artikelnr. ZAB46501-06 Uitwendige diameter 127 mm Dikte 8,5 mm Boren 6x11 PCD 105
Adaptor Flange Assembly for 65mm BSP Safety Relief Valve
GUARD™Adapter flange assembly* Adapter flange: ZAB46501-04-02* Gauge Protection: ZAB46501-04-01* Plug: ZAB46501-04-03
Adaptor Flange for 65mm (2,5") BSP Safety Relief Valve, SS 316L
GUARD™Adaptor Flange for 65mm (2,5") BSP Safety Relief Valve, SS 316L
Flange for 1.5" air inlet ball valve
GUARD™Flange to 1,5" BSP 4 slotted holes
Flange for 1.5" Air Inlet Ball Valve
GUARD™Flange to 1,5" BSP 4 slotted holes
Weld-in Flange for 1.5" Air Inlet Ball Valve, SS 316L
GUARD™Deze inlasflens is ontworpen voor de aansluiting van een 1.5” luchtinlaatkogelkraan. De flens is vervaardigd uit hoogwaardig roestvrij staal, wat ...
View full detailsBlind Flange for Top Discharge Butterfly Valve
GUARD™Blind Flange for Top Discharge Butterfly Valve
Blind Flange for Topdischarge DN80
GUARD™Blind Flange
Blind flange for top solution
GUARD™This blind flange is specially designed for use in top solutions for tank containers and industrial installations. The flange serves as a reliable ...
View full detailsWeld-in Flange for Top Discharge T11 Tank
GUARD™Weld-in Flange for Top Discharge T11 Tank
Weld-in flange for top solution
GUARD™The Weld-in Flange for Top Discharge DN80 (ZTD68001-08) is designed for use in top discharge applications on ISO tank containers and industrial sto...
View full detailsRecess Flange for 2,5"/3" Safety Relief Valve
GUARD™Recess Flange (flange with recess)
Recess Flange for 2,5" BSP Safety Relief Valve
GUARD™Recess Flange (flange with recess)
Weld-in Flange for 2,5"/3" Flanged Safety Relief Valve
GUARD™Weld-in Flange for 2,5"/3" Flanged Safety Relief Valve
Recess Flange for 1.5" Air Inlet Ball Valve SS 316L
GUARD™Recess Flange for 1.5" Air Inlet Ball Valve SS 316L
News & Blog | Guard Europe BV
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Guard tank valve passes low-temperature test: -65 °C, 6 hours. Independently tested and certified as reliable for LNG and Arctic conditions.Read now