Description: The Oral/Nasal Endotracheal Tube (Size 7.5) is a premium medical device designed to establish and maintain a patent airway for patients requiring mechanical ventilation or respiratory support. Engineered for both oral and nasal intubation, this high-quality tube ensures optimal gas exchange during surgical procedures, emergency medicine, and intensive care management.
Key features:
1-Tube made of medical grade 100% Silicone.
2-With steel spiral in wall thickness, flat steel wire, better kink-resistance.
3-Guide wire (stylet) is optional.
4-Sterile.
5-With internal diameter according to need.
6-With low pressure, large volume balloon, conical shape.
7-Pilot balloon and self-sealing valve.
8-With 15mm connector
9-Visible depth mark.
10-Inner diameter sizes: 2.5mm, 3.0mm, 3.5mm, 4.0mm, 4.5mm, 5.0mm, 5.5mm. 6.0mm, 6.5mm. 7.0mm, 7.5mm, 8.0mm, 8.5mm, 9.0mm,9.5mm
11-Individual packaging.
Specifications
|
ID Size |
REF No. |
Optional |
|
2.0# |
03.001 |
cuff/uncuff |
|
2.5# |
03.002 |
silicone/pvc |
|
3.0# |
03.003 |
reinforce/standard |
|
3.5# |
03.004 |
stylet |
|
4.0# |
03.005 |
sterile |
|
4.5# |
03.006 |
|
|
5.0# |
03.007 |
|
|
5.5# |
03.008 |
|
|
6.0# |
03.009 |
|
|
6.5# |
03.010 |
|
|
7.0# |
03.011 |
|
|
7.5# |
03.012 |
|
|
8.0# |
03.013 |
|
|
8.5# |
03.014 |
|
|
9.0# |
03.015 |
|
|
9.5# |
03.016 |






-
Closed Suction Tube
Size
Type
REF No.
Length for Tracheal Tube
Length for Tracheostomy tube
Remark with connector
6Fr
Adult
72 hours16.333
540-600mm
300-360mm
Light green
8Fr
16.335
540-600mm
300-360mm
Blue
10Fr
16.337
540-600mm
300-360mm
Black
12Fr
16.339
540-600mm
300-360mm
White
14Fr
16.341
540-600mm
300-360mm
Green
16Fr
16.343
540-600mm
300-360mm
Orange
6Fr
Adult
24 hours16.313
540-600mm
300-360mm
Light green
8Fr
16.315
540-600mm
300-360mm
Blue
10Fr
16.317
540-600mm
300-360mm
Black
12Fr
16.319
540-600mm
300-360mm
White
14Fr
16.321
540-600mm
300-360mm
Green
16Fr
16.323
540-600mm
300-360mm
Orange
5Fr
Children
24 hours16.003
305mm
210mm
2.0/2.5/3.0mm
6Fr
16.006
305mm
210mm
2.5/3.0/3.5mm
8Fr
16.009
305mm
210mm
3.5/4.0/4.5mm
10Fr
16.010
405mm
210mm
4.5/5.0/5.5mm
5Fr
Children
72 hours16.013
305mm
210mm
2.0/2.5/3.0mm
6Fr
16.016
305mm
210mm
2.5/3.0/3.5mm
8Fr
16.018
305mm
210mm
3.5/4.0/4.5mm
10Fr
16.020
405mm
210mm
4.5/5.0/5.5mm
One-stop
supplier
of anesthesia, respiration & ICU consumables
About us
Hangzhou Trifanz Medical Device Co., Ltd.
Based in Hangzhou Bio-pharmaceutical Hi-tech Park, we are a government-supported high-tech enterprise with convenient access to Shanghai and Ningbo ports.
As a leading manufacturer of medical consumables for anesthesia and respiratory care, we specialize in R&D and production of over 100 core products, including laryngeal masks, airway catheters, breathing filters, and anesthesia masks.
Our R&D team boasts over 20 years of industry experience, and we operate a 100,000-class GMP clean workshop. We strictly follow international and domestic quality standards, holding certifications like ISO13485, CFDA, FSC, and SGS, with additional certifications available upon request.
Guided by our commitment to quality, we continuously innovate in anesthesia and respiratory products, aiming to become a world-class high-tech enterprise. We also offer comprehensive OEM/ODM services.
20
+
Years of experience
100
%
AFTER-SALES EXPERTISE
100%
ON-TIME DELIVERY SPEED
100%
CUSTOMER POSITIVE FEEDBACK










Packaging & Delivery
Packaging
Sterile individual packaging, standard export carton for safe delivery




Delivery
Various shipping methods available for your selection:
| Shipping Method | Applicable Weight Range | Advantage | Disadvantage |
| By Express | 1kg - 50kg | Fast delivery (7-10 days), door-to-door service | Slightly higher cost |
| By Air | 50kg - 500kg | Fast delivery (8-12 days), more economical than express | Self-pickup at destination airport |
| By Sea | 500kg or more | Most cost-effective, far cheaper than express/air | Longer transit time, self-pickup at destination port |

Frequently Asked Questions
Is your online service available 24 hours?
+
-
Yes, we provide 24/7 online service for pre-sales and after-sales support.
Do you offer competitive factory prices?
+
-
Yes, factory direct supply with highly competitive prices and guaranteed quality.
How long is the product warranty period?
+
-
All products have a 12–24 months warranty.
Can you provide OEM/ODM customization services?
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Yes, professional OEM/ODM services are available as your requirements.
Are you recruiting global distributors and agents?
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-
Yes, we are recruiting distributors and agents worldwide.
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