Grades: Gr1, Gr2, Gr5, Gr7, Gr12
Standard: ANSI/ASME B16.5
Dimensions: NPS 1/2 – NPS 24 (DN 10 – 2000)
Process: Forging and CNC Machining
Inspection: UT, PT...
Titanium Flange
Your Professional Titanium Flange Supplier
STRX Titanium is an innovative enterprise integrating technology R&D. Our parent company was established in 2009 and is located on Titanium City Road in the Baoji High-Tech Industrial Development Zone. Leveraging the industrial chain advantages of Baoji's "Titanium Valley" and strong technical support, the company possesses a complete titanium metal processing production line.
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![Titanium Welding Neck Flange]()
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![Forged Titanium Flange]()
Forged Titanium FlangeGrades: Gr1, Gr2, Gr3read more
Standards: ASTM B381 F2, ASME SB381, ASME SB 381 F2, ANSI B16.5
Dimensions: PN1"–24", Class 150–Class 600 (Customizable per Drawings)
Process: Forging... -
![Titanium Ring Joint Flanges]()
Titanium Ring Joint FlangesGrades: Gr1, Gr2, Gr3read more
Standards: ASME B16.5, ASME B16.47 Series A & B, MSS SP44
Dimensions: 1/2" to 48"; Class: 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS (Customizable... -
![Plate Ring Flange]()
Plate Ring FlangeStandards: EN 1092-1, JIS, ASME B16.5, ASME B16.47 Type A, UNI, DINread more
Dimensions: 1/2" to NPS 24"; Thickness: Standard pipe sizes ≤18" (Customizable per drawings)
Process: Forging and... -
![Titanium Weld Neck Flange]()
Titanium Weld Neck FlangeStandards: ANSI B16.5, ASTM B381read more
Materials: GR1, GR2, GR7, GR11, GR12 (F2, F7, F11, F12)
Dimensions: DN15 – DN200 (Customizable per Drawings)
Process: Forging and CNC... -
![Plate Welded Titanium Flange]()
Plate Welded Titanium FlangeStandards: ASME, JIS, DIN, GB, GOSTread more
Materials: GR1, GR2, GR7, GR12, GR16, N5, N6, N7, etc.
Dimensions: DN10–DN600 (Customizable per Drawings)
Pressure Ratings: PN2.5, PN6,... -
![Titanium Lap Joint Flange]()
Titanium Lap Joint FlangeStandard: ANSI B16.5read more
Materials: GR1, GR2, etc.
Dimensions: NPS 1/2″–24″ (Customizable per Drawings)
Pressure: 0.25 MPa–2.5 MPa
Process: Forging and CNC Machining... -
![Titanium Blind Flange]()
Titanium Blind FlangeStandard: ANSI/ASME B16.5read more
Materials: Gr1 (3.7025), Gr2 (3.7035), Gr7 (3.7235), Gr12 (3.7105)
Dimensions: 1/2″–60″ (DN15 to DN1,400) (Customizable per Drawings)
Pressure: 0.25... -
![Titanium Slip On Flange]()
Titanium Slip On FlangeStandard: ANSI/ASME B16.5read more
Materials: Gr1, Gr2, Gr5, Gr7, Gr12
Dimensions: 1/2" to 80" (DN10 to DN3600) (Customizable per Drawings)
Pressure Ratings: 150# to 2500#...
Why choose us
Solution
STRX Titanium maintains stable production and R&D capabilities, supported by a well-established after-sales service system. We provide complete non-ferrous metal solutions and supply titanium and titanium alloy products in various grades and standards tailored to the needs of domestic and international clients.
our services
Professional knowledge and technical consultation on titanium products, professional customization consultation on titanium products. We have professional customer service staff and technicians who are always ready to answer any questions you have.
Package
Packaging is carried out based on product specifications, special properties of materials, special treatments of materials, and special requirements of customers. Generally, we use wooden crates that meet the import and export specifications for packaging.
Common Structural Types
Welding Neck (WN) Flange: Ideal for high-temperature and high-pressure applications, offering excellent sealing performance, though larger in size and higher in cost.
Slip-On (SO) Flange: Easy to install but less rigid, suitable for general applications.
Integral Flange: Compact design, ideal for high-pressure pipelines.
Loose Flange with Welding Neck Collar: Two-part structure for ease of installation and maintenance.
|
PN25 |
DN |
D |
K |
H |
Holes |
N |
T |
F |
t |
M |
R |
A |
f |
S |
ID |
|
EN1092-1-01 Titanium Flange |
10 |
90 |
60 |
14 |
4 |
17.2 |
16 |
35 |
6 |
28 |
4 |
40 |
2 |
1.8 |
13.6 |
|
15 |
95 |
65 |
14 |
4 |
21.3 |
16 |
38 |
6 |
32 |
4 |
45 |
2 |
2 |
17.3 |
|
|
20 |
105 |
75 |
14 |
4 |
26.9 |
18 |
40 |
6 |
40 |
4 |
58 |
2 |
2.3 |
22.3 |
|
|
25 |
115 |
85 |
14 |
4 |
33.7 |
18 |
40 |
6 |
46 |
4 |
68 |
2 |
2.6 |
28.5 |
|
|
32 |
140 |
100 |
18 |
4 |
42.4 |
18 |
42 |
6 |
56 |
6 |
78 |
2 |
2.6 |
37.2 |
|
|
40 |
150 |
110 |
18 |
4 |
48.3 |
18 |
45 |
7 |
64 |
6 |
88 |
3 |
2.6 |
43.1 |
|
|
50 |
165 |
125 |
18 |
4 |
60.3 |
20 |
48 |
8 |
75 |
6 |
102 |
3 |
2.9 |
54.5 |
|
|
65 |
185 |
145 |
18 |
8 |
76.1 |
22 |
52 |
10 |
90 |
6 |
122 |
3 |
2.9 |
70.3 |
|
|
80 |
200 |
160 |
18 |
8 |
88.9 |
24 |
58 |
12 |
105 |
8 |
138 |
3 |
3.2 |
82.5 |
|
|
100 |
235 |
190 |
22 |
8 |
114 |
24 |
65 |
12 |
134 |
8 |
162 |
3 |
3.6 |
107.1 |
|
|
125 |
270 |
220 |
26 |
8 |
140 |
26 |
68 |
12 |
162 |
8 |
188 |
3 |
4 |
131.7 |
|
|
150 |
300 |
250 |
26 |
8 |
168 |
28 |
75 |
12 |
192 |
10 |
218 |
3 |
4.5 |
159.3 |
|
|
200 |
360 |
310 |
26 |
12 |
219 |
30 |
80 |
16 |
244 |
10 |
278 |
3 |
6.3 |
206.5 |
|
|
250 |
425 |
370 |
30 |
12 |
273 |
32 |
88 |
18 |
298 |
12 |
335 |
3 |
7.1 |
258.8 |
|
|
300 |
485 |
430 |
30 |
16 |
324 |
34 |
92 |
18 |
352 |
12 |
395 |
4 |
8 |
307.9 |
|
|
350 |
555 |
490 |
33 |
16 |
356 |
38 |
65 |
12 |
398 |
12 |
450 |
4 |
8 |
339.6 |
|
|
400 |
620 |
550 |
36 |
16 |
406 |
40 |
110 |
20 |
452 |
12 |
505 |
4 |
8.8 |
388.8 |
|
|
450 |
670 |
800 |
36 |
20 |
457 |
46 |
110 |
20 |
500 |
12 |
555 |
4 |
8.8 |
439.4 |
|
|
500 |
730 |
660 |
36 |
20 |
508 |
48 |
125 |
20 |
558 |
12 |
615 |
4 |
10 |
488 |
|
|
600 |
845 |
770 |
39 |
20 |
610 |
58 |
125 |
20 |
660 |
12 |
720 |
5 |
11 |
588 |
|
|
700 |
960 |
875 |
42 |
24 |
711 |
50 |
129 |
20 |
760 |
12 |
820 |
5 |
14.2 |
682.6 |
|
|
800 |
1085 |
990 |
48 |
24 |
813 |
53 |
138 |
22 |
864 |
12 |
930 |
5 |
16 |
781 |
|
|
900 |
1185 |
1090 |
48 |
28 |
914 |
57 |
148 |
24 |
968 |
12 |
1030 |
5 |
17.5 |
879 |
|
|
1000 |
1320 |
1210 |
56 |
28 |
1016 |
63 |
160 |
24 |
1070 |
16 |
1140 |
5 |
20 |
976 |
|
Mechanical Properties
|
Grade |
Mechanical properties at room temperature, not less than |
|||
|
Tensile strength Rm/Mpa |
Elongation strength Rp0.2/Mpa |
Section elongation A/% |
Section shrinkage Z/% |
|
|
GR1 |
240 |
170 |
24 |
30 |
|
GR2 |
345 |
275 |
20 |
30 |
|
GR3 |
450 |
380 |
18 |
30 |
|
GR4 |
550 |
483 |
15 |
25 |
|
GR5 |
895 |
825 |
10 |
25 |
|
GR6 |
785 |
680 |
10 |
25 |
|
GR7 GR11 |
345 |
275 |
20 |
25 |
|
GR9 |
620 |
483 |
15 |
|
|
GR12 |
483 |
345 |
18 |
25 |
Features of Titanium Flange
Superior Strength: Titanium’s inherent strength ensures robust and reliable connections.
Corrosion Resistance: Titanium’s resistance to corrosion enhances longevity, even in challenging environments.
Lightweight: Despite their strength, titanium flanges are remarkably lightweight, reducing overall system weight.
High-Temperature Stability: Titanium maintains its integrity even under high-temperature conditions, crucial for demanding applications.
Biocompatibility: Titanium’s biocompatibility suits industries like medical and pharmaceutical, ensuring safe usage.
Aesthetic Appeal: Titanium’s sleek and polished appearance adds a touch of sophistication to applications.
Diverse Applications: From oil and gas to aerospace, titanium flanges excel across diverse sectors.
Longevity: With excellent durability, titanium flanges ensure extended service life.
Low Maintenance: Minimal maintenance requirements save time and resources.
Cost-Effective: Long-term durability and reduced maintenance contribute to cost-effectiveness.
Our Titanium Flange Specifications
|
Standard |
ASTM / ASME B381 / SB381/DIN/GB/ISO/JIS/BA/ANSI |
|
Grade |
Gr1, Gr2, Gr3, Gr4 Gr5 (Ti-6Al-4V) Gr7 (Ti-0.2Pd) Gr9 (Ti-3Al-2.5V) Gr12 (Ti-0.3Mo-0.8Ni) Gr23 (Ti-6Al-4V ELI) |
|
Titanium Flange Size |
1/2″ (15 NB) to 48″ (1200NB) |
|
Size Scope |
Bolt Size: M1.6~22 Length Nut Size: M3~30 Washer Size: M3~30 Flange Size: DN10~1000/1/2″-80″ |
|
Technical |
Forging, Cutting rolling, and CNC machining |
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Surface Treatment |
Transparent oil, Rust-proof oil, Hot galvanizing, Polishing, Burned |
|
Main Flange Type |
Forged/Threaded/Screwed/Plate |
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Flange Form |
Slip On Flanges, Socket Weld Flanges, Forged Flanges, Blind Flanges, Welding Neck Flanges, Ring Type Joint Flange, Spectacle Blind Flanges, Reducing Flanges, Threaded / Screwed Flanges, Tongue and Groove Flanges, Long Weld Neck Flanges, Plate Flanges |
|
Features of Titanium Flange |
Low density and High Specific Strength Excellent Corrosive Resistance The use of long cycle Good thermal properties |
|
Application |
Metallurgy, electronics, medical, chemical, petroleum, pharmaceutical, aerospace, etc. |
Here are some common types of titanium flanges
Neck Welding Flange:
The Neck Welding Flange, commonly referred to as a Weld Neck Flange, stands out with its elongated tapered neck, ensuring a smooth transition from the pipe to the flange. Primarily designed for high-pressure applications, this flange is meticulously welded to the pipe, bolstering structural integrity and thwarting potential leakage.
Flat Weld Neck Flange:
In a parallel vein to the Neck Welding Flange, the Flat Weld Neck Flange boasts a flat face on the neck. This design proves especially advantageous in applications where a level surface is requisite for gasket sealing, guaranteeing effective and dependable joint connections.
Flange Cover:
The Flange Cover assumes a pivotal role in shielding the flange and joint from environmental elements, corrosion, and potential damage. These covers are meticulously crafted to snugly fit over the flange, offering an additional layer of protection.
Clamp-Connected Flange:
Known as the Lap Joint Flange, the Clamp-Connected Flange is ingeniously devised to slide over the pipe, subsequently being rotated to align with the bolt holes of the companion flange. This design feature streamlines the alignment and dismantling of the piping system as needed.
ANSI Weld Neck Flange:
Adhering to the rigorous standards established by the American National Standards Institute (ANSI), ANSI Weld Neck Flanges find widespread use in industries adhering to ANSI specifications for their piping systems. These flanges guarantee adherence to recognized standards.
Rubber Expansion Joint Flange:
The Rubber Expansion Joint Flange is associated with flexible joints providing crucial functions such as vibration isolation, noise reduction, and compensation for thermal expansion or contraction in piping systems. These flanges often incorporate rubber or elastomer materials, enhancing flexibility.
Plate Flat Flange:
The Plate Flat Flange is a flat-faced flange sans a raised neck. Its suitability comes to the fore in applications where precise bolt alignment and ease of assembly are pivotal factors for successful and efficient joint connections.
Customized Flange:
Customized Flanges are meticulously tailored to meet specific requirements outlined by the client or application. Designed based on unique dimensions, features, and standards surpassing standard flange types, these flanges ensure an impeccable fit for specialized needs.
Tailored Titanium Flanges for Your Unique Needs!
Custom Design
Collaborate closely with us to conceive titanium flanges that precisely match your project’s distinctive requirements.
Material Selection
Place your trust in our experts to guide you in selecting the optimal titanium grade for enhanced performance and extended service life.
Dimensional Precision
Leverage our advanced machining capabilities to attain titanium flanges boasting precise dimensions and intricate forms.
Special Coatings
Elevate your flanges with coatings that enhance corrosion resistance or impart visual appeal, such as anodizing or plating.
Flange Configurations
Choose from an array of configurations, including slip-on, weld neck, and lap joint, to ensure seamless connectivity.
FAQ
As one of the leading titanium flange manufacturers and suppliers in China, we warmly welcome you to buy high quality titanium flange for sale here from our factory. Good service and reasonable price are available.
Titanium Welding Neck Flange, Titanium Slip On Flange, Titanium Weld Neck Flange