Swiss VSM 18718 Flange Supplier | Werner Flanges Inc.

The Swiss VSM 18718 Flange is a high-performance industrial flange designed according to Swiss standard VSM 18718. Known for its precise engineering, this flange is widely used in demanding applications where reliability, dimensional accuracy, and consistent sealing performance are critical. Werner Flanges Inc. supplies VSM 18718 flanges manufactured with strict adherence to quality and material standards, ensuring long-term performance even under high-pressure conditions.

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These flanges are commonly used in petrochemical systems, power generation units, marine applications, water treatment facilities, and heavy machinery industries. Their robust construction and compatibility with European piping systems make them an ideal choice for multinational projects and replacement of legacy Swiss-standard components.

Werner Flanges Inc. offers VSM 18718 flanges in a variety of sizes, pressure ratings, and face finishes to accommodate custom specifications. Whether you need raised face, flat face, or RTJ types, our inventory supports fast deliveries worldwide. Special coatings and corrosion-resistant materials are available upon request.

With decades of expertise, Werner Flanges Inc. is a globally trusted partner for industrial flanges. We are known for our prompt service, technical support, and the ability to meet project-specific demands with complete documentation and third-party inspections when required.

Swiss VSM 18718 Flange Supplier | Werner Flanges Inc Technical Specifications

Specification	Details
Standard	Swiss VSM 18718
Flange Types	Weld Neck, Slip-On, Blind, Socket Weld, Threaded
Pressure Ratings	PN6, PN10, PN16, PN25, PN40, PN63
Size Range	DN15 to DN1200
Facing Types	Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)
Manufacturing Process	Forged / Machined
Testing & Certification	EN 10204 3.1 / 3.2, PMI Testing, Hydrostatic Testing, Third-Party Inspection

Material Specifications for Swiss VSM 18718 Flange Supplier | Werner Flanges Inc.

Type of Materials	Common Specifications / Customization Available on Request
Duplex Steel	ASTM/ASME A182 F51, F60, F61, UNS S31803, UNS S32205
Super Duplex Steel	ASTM/ASME A182 F53, F55, UNS S32750, UNS S32760, F44 (6Mo)
Stainless Steel	ASTM/ASME A182 F304, F304L, F316, F316L, F310, F317L, F321, F347
Carbon Steel	ASTM A105, A350 LF1, LF2, LF3, A266 Class 1/2, A694 F42 to F70, A765 Gr. II
Alloy Steel	ASTM/ASME A182 F1, F5, F9, F11, F12, F22
Non-Ferrous Alloys	Titanium, Brass, Admiralty Brass, Copper Nickel, Nickel Alloys, Hastelloy
Titanium	ASTM/ASME B381 Gr.1, Gr.2, Gr.5, Gr.7, Gr.12, Gr.16
Copper Nickel	ASTM B151 UNS C70600 (Cu-Ni 90/10), C71500 (Cu-Ni 70/30)
Brass, Al-Brass	ASTM B152 UNS C26000, C27200, C28000; ASTM B111 for Al-Brass
Nickel Alloys	ASTM B160, B161, B564 – UNS N02200, N02201, N04400, N08800, N08825, N06600, N06601, N06625, Monel K500
Alloy 20	ASTM B462 UNS N08020
Hastelloy	ASTM B564 UNS N10276 (Hastelloy C276), N06022 (Hastelloy C22)
Cladded Materials	ASTM B898, B265, B424 or custom explosion/clad bonding using dissimilar metals
Cladded Materials	Titanium-Steel, Nickel-Steel, Titanium-Copper, Stainless Steel-Carbon Steel, Bimetallic/Trimetallic Combinations

Types of Swiss VSM 18718 Flange Supplier | Werner Flanges Inc.

Swiss VSM 18718 Pipe Flange
VSM 18718 Weld Neck Flange
VSM 18718 Blind Flange
Swiss Standard Flange
Industrial Pressure Flange VSM 18718
VSM Metric Flange
European Standard VSM 18718 Flange

Industries and Applications of Swiss VSM 18718 Flange Supplier | Werner Flanges Inc.

Industry	Application
Oil & Gas Industry	Used extensively in upstream, midstream, and downstream operations for high-pressure piping and processing systems requiring robust sealing solutions.
Petrochemical & Chemical Processing	Ideal for handling corrosive chemicals and high-temperature pipelines in refining and chemical manufacturing processes.
Power Generation	Installed in thermal, nuclear, and hydroelectric power plants for critical pressure applications and steam systems.
Water Treatment & Desalination	Used in high-pressure water distribution, desalination, and wastewater treatment pipelines ensuring durability and leak resistance.
Marine & Offshore Industry	Suitable for seawater piping systems, ballast systems, and pressure vessels in marine engineering and offshore platforms.
Pharmaceutical Industry	Ensures sanitary, high-pressure fluid handling in sterile environments and cleanroom process systems.
Food & Beverage Industry	Used in hygienic and high-pressure processing lines where corrosion resistance and strength are critical.
Mining & Mineral Processing	Supports slurry transport systems and ore processing pipelines in mining operations.

Frequently Asked Questions (FAQs) about Swiss VSM 18718 Flange Supplier | Werner Flanges Inc.

1. What is the VSM 18718 Flange used for?
It is used to connect pipes, valves, pumps, and other equipment in industrial piping systems under Swiss VSM specifications.

2. What pressure ratings are available for VSM 18718 flanges?
They are available in PN6 to PN63 pressure classes, suitable for a wide range of applications.

3. Can you provide 3.1 or 3.2 certification with these flanges?
Yes, Werner Flanges Inc. provides EN 10204 3.1 and 3.2 certificates upon request.

4. Do you offer custom flange manufacturing?
Absolutely. We can supply custom sizes, drilling, and face finishes according to project specifications.

5. Are these flanges compatible with EN 1092 flanges?
While both are European-based, dimensional compatibility must be confirmed case-by-case. We assist with fitment checks.

6. What materials are available for corrosive environments?
We offer stainless steel, duplex, and super duplex grades for high-corrosion environments.

7. How can I get a quote for VSM 18718 flanges?
You can contact Werner Flanges Inc. through our website or email us with your specifications and quantity required.