The pressure-resistant silicone tube (TPT, Tolerance Pressure Tubing) is independently developed and produced by Lianghei (A Duoning company). It is a transparent, non-reinforced tube. Compared with the traditional braided pressure-resistant silicone tube, it is more convenient for the user to observe the fluid inside the tube, and can effectively avoid particle shedding that may occur when cutting the braided tube. It can be applied in virus filtration, ultrafiltration and other single-use systems or high flow rate fluid transferring applications. This series of tubing is pressure-resistant and provides faster transferring speed, which can better support single-use system applications.
Complete size specifications, with inner diameter from 1/8'' to 1''
Working temperature range: -60℃~200℃
Animal derived component free (ADCF)
Sterilization by autoclave or gamma irradiation
Complies with relevant regulations of RoHS, REACH and MSDS
Documents of extractables study and validation are available on-demand
Applications
Liquid transferring by peristaltic pump
Virus filtration
Cell culture harvest
Ultrafiltration
Relevant tests
Physical properties | |
Appearance | Semitransparent |
Shore hardness | 65 |
Specific gravity | 1.2 |
Tear strength (psi) | 860 |
Tensile strength (psi) | 1082 |
Elongation at break (%) | 147 |
Tensile modulus (psi) | 280 |
Physical chemistry test | USP<661> EP<3.1.9> USP<381> 21CFR Part 177.2600 |
Biocompatibility and Particulates | |
In vitro biocompatibility | USP<87> ISO 10993-3 ISO 10993-4 ISO 10993-5 |
In vivo biocompatibility | USP<88> ISO 10993-6 ISO 10993-10 ISO 10993-11 |
Bacterial endotoxin | USP<85> USP<161> |
Extractables | BPOG |
Insoluble particles | USP<788> |
Ordering information
Standard Tube # | Product number | ID | OD | Wall thickness | |||
mm | Inch('') | mm | Inch('') | mm | Inch('') | ||
16# | SUS-TPT-0125-0250 | 3.18 | 1/8 | 6.35 | 1/4 | 1.59 | 1/16 |
25# | SUS-TPT-0188-0313 | 4.76 | 3/16 | 7.94 | 5/16 | 1.59 | 1/16 |
15# | SUS-TPT-0188-0375 | 4.76 | 3/16 | 9.53 | 3/8 | 2.38 | 3/32 |
17# | SUS-TPT-0250-0375 | 6.35 | 1/4 | 9.53 | 3/8 | 1.59 | 1/16 |
24# | SUS-TPT-0250-0438 | 6.35 | 1/4 | 11.11 | 7/16 | 2.38 | 3/32 |
26# | SUS-TPT-0250-0500 | 6.35 | 1/4 | 12.7 | 1/2 | 3.18 | 1/8 |
35# | SUS-TPT-0313-0500 | 7.94 | 5/16 | 12.7 | 1/2 | 2.38 | 3/32 |
SUS-TPT-0375-0500 | 9.53 | 3/8 | 12.7 | 1/2 | 1.59 | 1/16 | |
36# | SUS-TPT-0375-0563 | 9.53 | 3/8 | 14.3 | 9/16 | 2.38 | 3/32 |
73# | SUS-TPT-0375-0625 | 9.53 | 3/8 | 15.88 | 5/8 | 3.18 | 1/8 |
SUS-TPT-0500-0688 | 12.7 | 1/2 | 17.46 | 11/16 | 2.38 | 3/32 | |
82# | SUS-TPT-0500-0750 | 12.7 | 1/2 | 19.05 | 3/4 | 3.18 | 1/8 |
SUS-TPT-0625-0875 | 15.88 | 5/8 | 22.23 | 7/8 | 3.18 | 1/8 | |
SUS-TPT-0750-1000 | 19.05 | 3/4 | 25.4 | 1 | 3.18 | 1/8 | |
SUS-TPT-0750-1125 | 19.05 | 3/4 | 28.57 | 1-1/8 | 4.76 | 3/16 | |
91# | SUS-TPT-0750-1250 | 19.05 | 3/4 | 31.75 | 1-1/4 | 6.35 | 1/4 |
92# | SUS-TPT-1000-1375 | 25.4 | 1 | 34.92 | 1-3/8 | 4.76 | 3/16 |
*The standard tube length is 15m/roll, which is 50FT.
*The product is double-layer vacuum packed, with product identification on the packaging, and the batch can be traced and recorded.
*Gamma irradiated version is also available.
*Tube length, size and packaging can be customer tailored.
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