Product name
ABS coretube and cap used in reverse osmosis ro membrane.
The inner and outer surface are bright and pure, with good straightness and machining precision. The length and size are stable and controllable.
Main properties
. Excellent corrosion resistance
. Good electrical insulation performance
. High temperaturer resistance
. low coefficient of friction
. Good non-sticky properties
Application
PTFE is widely used in chemical anti-corrosion, mechanical seal,engineering piping, electrical insulation,pump&valve
fluid,aviation,textile,ceramic and other industries
Technical specification
| Property(ABS) |
NORM |
VALUE |
| Density |
ISO1183 |
1.0~1.1 |
| Tensile strength at break ( Mpa) |
ISO527 |
42-48 |
| Modulus of elasticity (Gpa) |
ISO527 |
2.1-2.4 |
| Elongation at break |
ISO527 |
15~40 |
| Shore D |
DUROMETER |
80 |
| Temperature range |
/ |
-30-90 |
Products available:
| Common size(coretube) |
customized |
| OD |
20 |
25 |
32 |
40 |
50 |
63 |
75 |
90 |
110 |
140 |
160 |
38.7 |
19.5 |
17 |
| T |
1.8 |
2.0 |
2.5 |
3.2 |
3.7 |
5.0 |
5.5 |
6.0 |
6.5 |
7.5 |
8.3 |
5.85 |
3.4 |
3.4 |
| ATD&Cap |
| Model |
8.0" |
4.0" |
2.5" |
| D(mm) |
200.2 |
99.7 |
61 |
| d(mm) |
38.1 |
19.2 |
19.2 |
| L(mm) |
36 |
28 |
25 |
| h(mm) |
27 |
16 |
13.5 |
Company introduction:
Hongda was founded in 1999 and it is a professional manufaturer of high-performance plastics in the form of semi-finished products and finished parts.
The productssell well throughout the country and exported to more than 20 countries&areas, which are widely used in chemical industry
semiconductor, gas&oil, pump&valve, water treatment...
Factory key equipment:
Audited Supplier 
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