Swiss VSM 18697 Flange – Trusted Industrial Standard
The Swiss VSM 18697 flange is a precision-engineered industrial component conforming to Swiss standards, designed to ensure secure and leak-proof pipe connections in critical applications. Known for its dimensional accuracy and robust build, the VSM 18697 flange is widely used across various sectors requiring dependable flange-to-flange or flange-to-equipment sealing. At Werner Flanges Inc., we supply these flanges in a wide range of materials and pressure classes to meet diverse project needs.
Swiss VSM 18697 flanges are ideal for applications in chemical processing, oil & gas pipelines, petrochemical refineries, water treatment plants, and power generation units. Their high-performance sealing capabilities and resistance to extreme pressure and temperature make them suitable for demanding industrial environments. These flanges are often used in conjunction with pumps, valves, and heat exchangers where standard compliance is critical.
Werner Flanges Inc. offers a broad inventory of VSM 18697 flanges, readily available in pressure ratings ranging from PN10 to PN100, and sizes from DN10 to DN1200. Customers can choose from various facing types including raised face (RF), flat face (FF), and ring-type joint (RTJ). We offer prompt global shipping and custom machining services to match your exact technical requirements.
With decades of experience in industrial flange manufacturing and export, Werner Flanges Inc. is a trusted partner to engineering firms, procurement teams, and OEMs worldwide. We maintain rigorous quality assurance processes and deliver flanges with full traceability, MTCs (EN 10204 3.1/3.2), and compliance to international standards. Our commitment to quality, fast delivery, and expert customer support ensures seamless procurement for critical infrastructure projects.
Swiss VSM 18697 Flange – Trusted Industrial Standard Technical Specifications
| Specification | Details |
|---|---|
| Standard | Swiss VSM 18697 |
| Flange Types | Weld Neck, Slip-On, Blind, Socket Weld, Threaded |
| Pressure Ratings | PN10, PN16, PN25, PN40, PN64, PN100 |
| Size Range | DN10 to DN1200 |
| Facing Types | RF (Raised Face), FF (Flat Face), RTJ (Ring Type Joint) |
| Manufacturing Process | Forged / Machined |
| Testing & Certification | PMI, Hydro Test, UT/MPT, EN 10204 3.1/3.2 |
Material Specifications for Swiss VSM 18697 Flange – Trusted Industrial Standard
| 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 |
| Titanium-Steel, Nickel-Steel, Titanium-Copper, Stainless Steel-Carbon Steel, Bimetallic/Trimetallic Combinations |
Types of Swiss VSM 18697 Flange – Trusted Industrial Standard
- VSM 18697 Weld Neck Flange
- Swiss Standard Industrial Flange
- VSM 18697 Blind Flange
- Swiss Pipe Flange PN16
- Swiss VSM Forged Flanges
- PN-rated Swiss Flanges
- VSM 18697 Raised Face Flange
Industries and Applications of Swiss VSM 18697 Flange – Trusted Industrial Standard:
| 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 18697 Flange – Trusted Industrial Standard
1. What is a Swiss VSM 18697 flange used for?
It is used for securely connecting pipes, valves, and other equipment in high-pressure systems following Swiss industrial standards.
2. What pressure classes are available in VSM 18697 flanges?
These flanges are commonly available in PN10, PN16, PN25, PN40, PN64, and PN100 pressure ratings.
3. Can I get VSM 18697 flanges in stainless steel?
Yes, Werner Flanges Inc. supplies VSM 18697 flanges in stainless steel grades such as ASTM A182 F304/L and F316/L.
4. Do you provide MTC and third-party inspection?
Absolutely. We provide Mill Test Certificates (EN 10204 3.1/3.2) and support third-party inspections on request.
5. Are these flanges suitable for offshore and oil & gas applications?
Yes, their pressure durability and corrosion resistance make them suitable for offshore, oil & gas, and petrochemical sectors.
6. What is the lead time for bulk orders?
Lead times vary depending on size and material but typically range from 2–4 weeks. We also maintain ready stock for fast dispatch.
7. Do you export Swiss VSM 18697 flanges internationally?
Yes, Werner Flanges Inc. exports globally with proper documentation, packing, and compliance with destination country standards.
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