Reliable ASTM B348 Grade 2 compression fittings supplier in size range of 1/8″ to 2″

Fit-Lok manufactures Titanium Grade 2 instrumentation fittings from its facility in Mumbai, India, supplying both domestic and international markets. The product line includes compression fittings, single and double ferrule fittings, flare fittings, male connectors, female adapters, bulkhead unions, and hydraulic fittings, each produced to ASTM B338 / ASME SB338 material standards. Fit-Lok is a leading Titanium Grade 2 tube fittings manufacturer in India.
Our Ti Grade 2 compression fittings cover sizes from 1/8″ to 2″ and yes, we keep most of these in stock, so lead times are shorter than you’d expect. These tube fittings handle some of the toughest conditions, these are rated up to 15,000 PSI and tested across temperatures ranging from −250 °C in cryogenic applications all the way up to +400 °C in high heat process environments.
We are regularly exporting in contries like UK, UAE, Germany, Saudi Arabia, Singapore, and Kenya. If you’re looking for pricing or lead time, just get in touch, we’re happy to help what works best for your project.
ISO 9001:2015 Certified
Export to 40+ Countries
Stock Available
NACE MR0175 & ISO 15156 Compliant
EN 10204 3.1/3.2 Mill Test Certificates
Sizes: 1/8″ to 2″ | Pressure: up to 15,000 PSI
Trusted CP Grade 2 ferrule fittings exporter in Middle East and Europe
Fit-Lok is a trusted CP Grade 2 titanium tube fittings stockist in sizes ranging from 1/4″ to 2″. We are well known Titanium Grade 2 tube fittings supplier offering NPT, BSPP, and BSPT threaded fittings for various industrial applications. We are experienced Titanium Grade 2 tube fittings exporter serving customers across global markets with timely deliveries. Fit-Lok offers competitive Titanium Grade 2 tube fittings prices without compromising on quality, performance, or material traceability.
Table of content
- Titanium grade 2 tube fittings Specification
- Types of ASTM B348 grade 2 compression fittings
- SB 348 gr 2 male connector chemical composition
- CP grade 2 titanium instrumentation fittings mechanical composition
- ASME SB 348 gr 2 ferrule fittings equivalent grade
- Physical Properties of Ti gr 2 hydraulic fittings
- Thermal Properties of Titanium grade 2 hydraulic fittings
- Grade 2 titanium flare fittings Price list
- Applications of DIN 3.7035 JIC Fittings
- SB 348 Gr 2 Female Tube Adapter Dimensions
- Testings of CP grade 2 titanium Adapter Fittings
- ASME SB 348 Gr 2 Ferrule Fittings Pressure Limit
| Sizes | 1/8″ OD to 2″ OD |
|---|---|
| Standards | ASTM B348 / ASME SB348 |
| Connection Types |
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| Temperature Range | −250 °C to +400 °C |
| Test & Certification |
|
| Pressure Rating |
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| Thread Standards | ISO 228/1 (BSPP) / ASME B1.20.1 (NPT) / ISO 7/1 (BSPT) |
| Melting Point | 1665 °C |
| Threads |
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| Ends |
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Why Choose Fit-Lok as Your Titanium Grade 2 Tube Fittings Manufacturer?
We are manufacturer of Titanium Grade 2 Tube Fittings in Mumbai, India from last 2 decades. We are exporter of Grade 2 titanium NPT fittings in South Africa, Nigeria, Egypt and Algeria. We are known for competitive pricing, faster delivery, and traceable documentation. For best quote you can contact us now.
| Advantage | Details |
|---|---|
| Direct Manufacturer | We manufacture in house, no intermediary, direct factory pricing |
| Large Stockholding | Ready stock in 1/8″ to 2″ across all types, immediate dispatch available |
| Full Certifications | EN 10204 3.1 & 3.2 MTCs, NACE MR0175, ISO 15156, ASME compliance |
| Custom Sizes | Custom OD, thread (NPT/BSPP/BSPT), and end configurations on request |
| Export Expertise | Exporting to 40+ countries with proper documentation (COO, MSDS, test reports) |
| Competitive Pricing | USD, AED & EUR pricing available; bulk order discounts offered |
| Technical Support | In house metallurgical team for grade selection, pressure rating, and fitment advice |
| Fast Turnaround | Stock items dispatched within 48 – 72 hours; custom items in 2 – 4 weeks |

CP grade 2 titanium instrumentation fittings

ASME SB 348 gr 2 ferrule fittings

titanium grade 2 hydraulic fittings

grade 2 titanium flare fittings

TI CP grade 2 single ferrule fittings

titanium cp grade 2 double ferrule fittings
| Fitting Type | Description | Common Sizes |
|---|---|---|
| Male Connector | Tube to male NPT/BSPP/BSPT connection; most common single-ended fitting | 1/8″ – 1″ |
| Female Connector | Tube to female thread adapter for instrument connections | 1/8″ – 1″ |
| Union (Straight) | Tube to tube straight union; allows easy disconnection | 1/4″ – 2″ |
| Bulkhead Union | Panel mount union for through wall installations | 1/4″ – 1″ |
| Elbow (90°) | Directional change in tubing runs | 1/4″ – 1″ |
| Tee Fitting | Three way connection for branching instrument lines | 1/4″ – 1″ |
| Single Ferrule Compression Fitting | One ferrule design; easy to install and remake | 1/4″ – 1″ |
| Double Ferrule Compression Fitting | Two ferrule design (front + back); superior vibration resistance | 1/8″ – 2″ |
| Flare Fitting (JIC/37°) | 37 degree flare for hydraulic and high pressure lines | 1/4″ – 1″ |
| Female Tube Adapter | Tube OD to female pipe thread for meter/gauge connections | 1/4″ – 1″ |
| Male Run Tee | Branch tee with male pipe thread on run | 1/4″ – 3/4″ |
| Reducing Union | Connects two different tube OD sizes | Custom |
Fit-Lok is one of the reliable suppliers and stockists of CP Grade 2 titanium tube fittings in India. We offers a comprehensive range of UNS R50400 tube fittings designed for high-corrosion environments, including marine, offshore, chemical processing, desalination, and industrial applications.
| Grade | Ti | C | Fe | H | N | O | Al | V |
|---|---|---|---|---|---|---|---|---|
| Ti Grade2 | 99.2 min | 0.1 max | 0.3 max | 0.015 max | 0.03 max | 0.25 max | – | – |
Refer sizes and price of Ti Grade 2 double ferrule fittings
| Element | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|
| Titanium Gr. 2 | 344 MPa | 275 MPa | 20 % |
| STANDARD | WNR | UNS |
|---|---|---|
| Titanium Grade 2 | 3.7035 | R50400 |
Buy from Grade 2 titanium bulkhead union manufacturer at factory price
| Density | Melting point | Elastic modulus | Poisson’s ratio |
|---|---|---|---|
| 4.51 g/cm3 | 1660°C | 105 – 120 GPa | 0.34-0.40 |
| Properties | Metric |
|---|---|
| Thermal expansion co-efficient | 8.60 µm/m°C |
| Thermal conductivity | 21.97 W/mK |
We supply DIN 3.7035 instrumentation fittings and UNS R50400 tube fittings in wide range of pressure rating
| Product | Price in USD (Pcs) |
Price in Dirham (Pcs) |
Price in Euro (Pcs) |
|---|---|---|---|
| 1/8 in. Tube O.D. x 1/8 in. FNPT Ti Grade 2 Female Adapter | US $7.35 | 26.99 AED | € 6.37 |
| 3/16 in. Tube O.D. x 1/8 in. FNPT – Tube Female Adapter, Titanium Grade 2 | US $11.84 | 43.48 AED | € 10.26 |
- Petrochemical Industry
- Hydraulic Systems
- Offshore Applications
- High Temperature Systems
- Marine Industry
- Chemical Industry

| TUBE OD IN | PIPE SIZE NPT | B (mm) | A (mm) | F (mm) | E (mm) |
|---|---|---|---|---|---|
| 1/4 | 1/8 | 10 | 33.0 | 12 | 4.8 |
| 3/8 | 3/8 | 10 | 34.3 | 14 | 7.0 |
| 1/2 | 1/4 | 13 | 43.4 | 14 | 10.0 |
| 5/8 | 1/2 | 17 | 53.1 | 27 | 12.7 |
| 3/4 | 1/2 | 17 | 52.8 | 27 | 15.0 |
| 1 | 3/4 | 19 | 60.7 | 32 | 20.0 |

| Pressure Limit | upto 15000 PSI |
|---|
FAQs
Are Titanium Grade 2 single ferrule fittings suitable for seawater applications?
Yes. Titanium Grade 2 has excellent resistance to corrosion in chloride rich environments which makes them suitable for seawater applications
Do you supply ASTM B348 Grade 2 ferrule fittings with 3.1 and 3.2 Mill Test Certificates?
Yes. Fit-Lok supplies all its products with EN 10204 3.1 Mill Test Certificates
What are the lead times for Titanium Grade 2 Compression Fittings from Fit-Lok?
For standard stock sizes, we typically dispatches within 48-72 hours of order confirmation. For non stock sizes, special thread configurations, or large quantity orders, lead times are 2-4 weeks.
Are custom Titanium Grade 2 tube fittings available?
Yes. We can manufacture in custom sizes, configurations, pressure ratings, and surface finishes
Do you export Titanium Grade 2 fittings outside India?
Yes. We export to UAE, Germany, Sauth Africa, Kenya, Ethiopia, Qatar, Malaysia and 40+ other countries
