Address:
,China
Main Products:
Heat Shrink Tubing,Heat shrink sleeve,heat shrinkable,heat shrinkable tube,heat shrinkabel tubing,heat shrinkable sleeve,heat shrink for insulation,heat shrink tubing for insulation,heat shrink sleeve for protection,heat shrink cable tubing,heat shri
S3DN Heat Shrink Tube for Welding Gas Pipe | ||||
Features | ||||
Dual wall cross-linked polyolefin | Operating temperature: -55~105℃ | |||
Excellent sealing,anti-corrosion,protection property | Shrink temperature: 135 ℃ | |||
Thermal melt adhesive liner with high shear and peel strength | Shrink ratio: 1.5:1 | |||
Srong adhesion to steel pipe,epoxy& PE coating | ||||
High resistance to creep,aging,impact and heat | ||||
Approvals | ||||
Technical Data | ||||
Property | Test method | Values | ||
Physical | Tensile strength | ASTM D2671 | ≥12 MPa | |
Breakdown elongation | ASTM D2671 | ≥300% | ||
Aging (158℃ /168hrs) | Tensile strength | ASTM D2671 | ≥10 MPa | |
Breakdown elongation | ASTM D2671 | ≥240% | ||
Water absorption (23℃/336hrs) | ASTM D570 | ≤0.5% | ||
Density | ASTM D2671 | 1.10~1.20 | ||
Heat shock (200℃/4hrs) | ASTM D2671 | No drop, No flow (outer layer only) | ||
Hardness(Shore D) | ASTM D2671 | ≥48 HD | ||
Adhesive soften point | ASTM E28 | ≥ 85 ℃ | ||
Peel strength to steel | ASTM D2671 | ≥ 30N/cm | ||
Electrical | Volume resistivity | ASTM D2671 | ≥1014 Ω.cm | |
Dielectric strength | ASTM D2671 | ≥15 KV/mm |
Dimensions | 1.5:1 | |||
Reference | As supplied(mm) | Steel pipe diameter | ||
UPM S3DN | ID min. | Length min. | WT(including adhesive) nom. | (mm) |
30*250 | 30 | 250 | 1.5+0.3 | DN15*250 |
30*300 | 30 | 300 | 1.5+0.3 | DN15*300 |
30*350 | 30 | 350 | 1.5+0.3 | DN15*350 |
30*450 | 30 | 450 | 1.5+0.3 | DN15*450 |
40*350 | 40 | 350 | 1.5+0.3 | DN20*350 |
40*450 | 40 | 450 | 1.5+0.3 | DN20*450 |
50*350 | 50 | 350 | 1.5+0.3 | DN25*350 |
50*450 | 50 | 450 | 1.5+0.3 | DN25*450 |
60*350 | 60 | 350 | 1.5+0.3 | DN32*350 |
60*450 | 60 | 450 | 1.5+0.3 | DN32*450 |
80*350 | 80 | 350 | 1.5+0.3 | DN50*350 |
80*450 | 80 | 450 | 1.5+0.3 | DN50*450 |
90*350 | 90 | 350 | 1.5+0.3 | DN65*350 |
90*450 | 90 | 450 | 1.5+0.3 | DN65*450 |
900*500 | 90 | 500 | 1.5+0.3 | DN65*500 |
100*350 | 100 | 350 | 1.5+0.3 | DN70*350 |
100*450 | 100 | 450 | 1.5+0.3 | DN70*450 |
100*500 | 100 | 500 | 1.5+0.3 | DN70*500 |
120*350 | 120 | 350 | 1.5+0.3 | DN80*350 |
120*450 | 120 | 450 | 1.5+0.3 | DN80*450 |
120*500 | 120 | 500 | 1.5+0.3 | DN80*500 |
140*350 | 140 | 350 | 1.5+0.3 | DN90*350 |
140*450 | 140 | 450 | 1.5+0.3 | DN90*450 |
140*500 | 140 | 500 | 1.5+0.3 | DN90*500 |
160*350 | 160 | 350 | 1.5+0.3 | DN100*350 |
![]() Union Polymer Material Co.,Ltd.
Company Introduction
Union Polymer Material Co.,Ltd is a fully owned subsidiary of a Canadian investment group. We are specialized in research, develop, manufacture and sale of radiation cross-linked heat shrinkable material and other functional polymer material. Our company is certified by ISO9001:2008, ISO16949:2009 quality management system and ISO 14001:2004 environmental management system. Here you will find products that meet the standard of CE, UL, DNV, CCS, REACH and RoHS for a wide range of applications in electronics, electrical, energy, telecommunication, automotive, aviation and marine vessels. |