Titanium Slip On Flanges- Engineered for Corrosion-Resistant Piping Systems
Titanium Slip On Flanges are precision-machined piping components designed to provide secure, low-stress connections in fluid transfer systems. Unlike welding neck flanges that require full penetration welding, slip-on flanges are slid over the pipe and then fillet welded, offering easier alignment and reduced fabrication complexity while maintaining reliable performance in corrosive and high-temperature environments. Manufactured from commercially pure Grade 2 titanium, these slip-on flanges combine excellent corrosion resistance, high strength-to-weight ratio, and long service life, making them ideal for industries where fluid purity, material longevity, and low maintenance are essential.

What kinds of materials and standard TSM Technology can offer
|
Item name |
Forging titanium slip-on flange NPS 1/2"-48." |
|
Standard |
ASTM B381,ASME/ANSI B16.5, EN 1092-1, JIS 2201, AWWA C207,etc |
|
Material |
Titanium Gr1,Gr2, Gr3,Gr4,Gr5,Gr7,Gr9,Gr12 |
|
Size |
NPS 1/2"-48" |
|
Thickness |
Sch 5s to Sch 80 |
|
Pressure rating |
0.6~32Mp |
|
(DIN) PN 1.0-4.0 Mpa |
|
|
(ASNI) CL150,CL300,CL600,CL900,CL1500 |
|
|
Working temperature |
-60°C~250°C |
|
Type |
Plate, threaded, slip-on, socket welding, lap joint, blind, welding neck |
|
Flange face |
RF, FF, FMF, RJ, Groove etc |
|
Surface treatment |
Rust-proof oil, Black, Galvanized |
|
Tests |
UT, DPI, PMI, Tensile |
Specifications
|
OD ( mm) |
I D ( mm) |
HEIGHT ( mm) |
|
200-400 |
100-300 |
35-120 |
|
400-700 |
150-500 |
40-160 |
|
700-900 |
300-700 |
50-480 |
|
900-1300 |
400-900 |
70-250 |

|
PN |
DN |
D |
K |
H |
J |
C |
T |
F |
M |
R |
A |
|
En1092-1-12 PN40 Titanium Nickel Slip-On Flange |
10 |
90 |
60 |
14 |
4 |
18 |
16 |
22 |
30 |
40 |
2 |
|
15 |
95 |
65 |
14 |
4 |
22 |
16 |
22 |
35 |
45 |
2 |
|
|
20 |
105 |
75 |
14 |
4 |
27.5 |
18 |
26 |
45 |
58 |
2 |
|
|
25 |
115 |
85 |
14 |
4 |
34.5 |
18 |
28 |
52 |
68 |
2 |
|
|
32 |
140 |
100 |
18 |
4 |
43.5 |
18 |
30 |
60 |
78 |
2 |
|
|
40 |
150 |
110 |
18 |
4 |
49.5 |
18 |
32 |
70 |
88 |
3 |
|
|
50 |
165 |
125 |
18 |
4 |
61.5 |
20 |
34 |
84 |
102 |
3 |
|
|
65 |
185 |
145 |
18 |
4 |
77.5 |
22 |
38 |
104 |
122 |
3 |
|
|
80 |
200 |
160 |
18 |
8 |
90.5 |
24 |
40 |
118 |
138 |
3 |
|
|
100 |
235 |
190 |
22 |
8 |
116 |
24 |
44 |
145 |
162 |
3 |
|
|
125 |
270 |
220 |
26 |
8 |
142 |
26 |
48 |
170 |
188 |
3 |
|
|
150 |
300 |
250 |
26 |
8 |
171 |
28 |
52 |
200 |
218 |
3 |
|
|
200 |
375 |
320 |
30 |
12 |
222 |
34 |
52 |
260 |
285 |
3 |
|
|
250 |
450 |
385 |
33 |
12 |
277 |
38 |
60 |
312 |
345 |
3 |
|
|
300 |
515 |
450 |
33 |
12 |
328 |
42 |
67 |
380 |
410 |
3 |
|
|
350 |
580 |
510 |
36 |
16 |
360 |
46 |
72 |
424 |
465 |
4 |
|
|
400 |
660 |
585 |
39 |
16 |
411 |
50 |
78 |
478 |
535 |
4 |
|
|
450 |
685 |
610 |
39 |
20 |
462 |
57 |
84 |
522 |
560 |
4 |
|
|
500 |
755 |
675 |
42 |
20 |
514 |
57 |
90 |
576 |
615 |
4 |
|
|
600 |
890 |
795 |
48 |
20 |
617 |
72 |
100 |
686 |
735 |
5 |
Applicable Standards
Our titanium slip-on flanges are manufactured to conform with major international standards, including:
EN 1092-1 - European flange standard
ASME B16.5 - Pipe flanges and flanged fittings
ASTM B265 - Titanium plate and forging specification
BS - British Standards
JIS - Japanese Industrial Standards
DIN / UNI / GOST / SABS - Optional upon request
Each standard option ensures dimensional accuracy, pressure class compatibility, and interchangeability with piping systems worldwide.

Quality Control & Inspection
Each titanium slip-on flange undergoes a strict quality control process, including dimensional inspection, surface finish evaluation, chemical composition analysis, mechanical property testing, and additional NDT or pressure testing when required. We provide complete quality documentation, including Material Test Certificates (MTC), inspection reports, and full traceability logs - essential for engineering validation and procurement compliance.
Common Industrial Applications
Titanium slip-on flanges are widely used in:
Marine & Offshore Systems - Seawater piping, ballast systems
Chemical Processing - Acid/alkaline service, reactors, scrubbers
Desalination Plants - Brine and high-chloride circuits
Power & Energy - Heat exchangers, steam systems
Oil & Gas - Corrosion-resistant process skids and manifolds
Industrial Piping - General process fluid transfer
Certification

Why Choose Titanium Slip On Flange
Superior Corrosion Resistance
Titanium's naturally forming oxide layer protects against chloride pitting, crevice corrosion, and oxidation at elevated temperatures - outperforming carbon and many stainless steels.
Ease of Fabrication
Slip-on design simplifies field welding and alignment, improving installation speed and reducing fabrication costs compared to heavy-neck flanges.
Excellent Strength-to-Weight Balance
Titanium offers significant weight savings without sacrificing mechanical integrity, especially valuable in offshore, marine, and elevated-temperature systems.
Broad Temperature & Media Compatibility
Suitable for aggressive media, high temperatures, and long-term operation in chemical, desalination, and power generation applications.
contact us
Looking for Titanium Slip-On Flanges manufactured to EN1092, ASTM, BS, JIS, or other international standards? Submit your inquiry with size, standard, pressure class, and quantity requirements and our team will provide fast, competitive pricing and lead-time estimates. TSM Technology supports technical consultation, custom tolerances, and project-specific solutions to meet your exact engineering needs. Please contact us at info@tsm-titanium.com.
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