Large Bore Stainless Steel Multi Groove Locking Ring Custom Lugs

This is a Large Bore Stainless Steel Multi Groove Locking Ring Custom Lugs. We make the whole thing in one piece using 304/316L stainless steel, with super precise CNC machining. The inner ring has several sealing grooves—you can pop in multiple seals to get that multi-level high-pressure seal. The outer ring has symmetric raised "ears" (like little tabs with holes), so you can tighten bolts evenly to lock it in place. Plus, it’s got a threaded locking design, so the force spreads evenly, it can handle pressure, and it won’t loosen up. We can customize everything—size, shape, material—whatever you need. It works great for tough jobs like high-pressure heat exchangers, pressure vessels, big pipes, or vacuum gear. Corrosion-resistant, seals stay tight, and it lasts forever.

Product Parameter (Specification)

Product Details

1.Structure & Materials

Core Structure

• Main body: It’s a one-piece big ring. The inner side has multiple parallel circular sealing grooves—you can put O-rings or gaskets there for multi-level static sealing.
• Positioning: The outer ring has symmetric ears/raised parts with pre-drilled bolt holes. Use these to lock it axially (along the length) or lift it; the force stays even.

• Compatibility: The Large Bore Stainless Steel Multi-Groove Locking Ring with Custom Lugs is designed to fit threaded locking heat exchangers, pressure vessel manholes, big pipe flanges—basically anything that requires high-pressure sealing and secure fixing.

Material Details

• Standard materials: 304/316L stainless steel, but we can also do special stuff like duplex steel or Hastelloy if you need.
• What it’s good for: Resists corrosion, high temps, and high pressure—perfect for tricky environments like chemical plants, seawater, or酸碱 (acids/alkalis).
• Surface finish: We do precision machining for a mirror-smooth or passivated surface. This keeps it flat and aligned, so the seal works better and lasts longer.

2.Key Functions & Perks

Core Functions

• High-pressure sealing: The Large Bore Stainless Steel Multi-Groove Locking Ring with Custom Lugsfeatures multiple grooves that allow the use of several seals, ensuring leak-free performance even under extreme pressure conditions. Ideal for petrochemical applications or pressure vessel systems requiring robust sealing solutions.

• Axial locking: Tighten the bolts through the ears, and it counteracts the internal pressure pushing things apart. Keeps tube boxes, end caps, flanges from loosening.
• Customization: Tell us your drawings or what your job needs—we’ll make it exactly right: size, groove type, ear position, material, precision… whatever

Why It’s Great

• Tailored just for you: We can copy your drawing 1:1 or tweak the design to fit your special needs.
• Super precise: CNC machining means the ring is flat, the grooves line up perfectly, and threads are spot-on—no seal failures from bad fit.
• Long-lasting: Stainless steel plus passivation = no rust, no fatigue. It’ll keep working steady even in hot, high-pressure, or corrosive places.
• Works everywhere: Replace old flanges or clamps with this—fits heat exchangers, pressure vessels, pipes, vacuum gear… all kinds of machines.

3.Who Uses It & Where

This is a non-standard custom part—no "one-size-fits-all" models. Specifically designed as a Large Bore Stainless Steel Multi-Groove Locking Ring with Custom Lugs, every detail is precision-engineered 1:1 to match your equipment’s specifications or technical drawings. From CNC machining to rigorous pressure testing, we handle the entire manufacturing process to ensure optimal performance in high-pressure sealing and axial locking applications.

Certification & Transportation

FAQ

1.What products is your company producing?

For over 15 years, LIONSE is a worldwide supplier in the distribution of titanium products, metal working and bearings. The industries we serve is including surgical implants & tools, automotive parts, chemical devices, power generation, mine equipments, aircraft, pumps etc. LIONSE is your reliable supplier.

2.What materials do you offer?

We provide a wide range of high-performance metals, including titanium, nickel alloys, carbon and stainless steel, aluminum, brass, and more, to meet the needs of various industries.

3. Can your factory customize large bore stainless steel multi groove locking ring with lugs?

Yes, we are a professional manufacturer supporting full customization including material, size, groove design and lug structure based on customer drawings with stable mass production capacity.

4. What processing and quality control does your factory use for this locking ring?

We adopt precision CNC machining and strict quality inspection from raw material to finished product, with complete test reports.