|
|
 |
 |
|
|
|
 |
Кислота фтористоводородная (плавиковая) 40%
от 36500 руб./т. без НДС со склада Пермь, Уфа
Изучить предложение
|
|
|
 |
|
|
|
|
Products
You can send a request for any product despite of its availability in the offered range of products. We will be happy to make a commercial offer for requested products.
PVC tape | Polyvinylchloride (PVC) insulation tape
GOST/TC |
ТC 2245-256-00203312-2006 |
PRODUCER |
«Bashkir soda company» JSC |
APPEARANCE AND PROPERTIES |
Tape should be without any through holes, cracks, riffles, bubbles, pits throughout and without small breaks on the edges. The surface of the roll is smooth. Black color. The tape is made from polyvinylchloride compound by drum calendering method |
USAGE |
|
Polyvinylchloride insulation tape without adhesive layer is used as a wrapper as apart of combined protective coatings of reinforced and standard types while building and repairing oil trunk pipeline, oil and gas product pipelines. |
TECHNICAL CHARACTERISTICS |
|
Main specifications
|
Value
|
Grade А
|
Grade B
|
Rupture resistance, N/cm, not less than
|
70
|
Elongation at rupture %, not less than
|
80
|
Brittle temperature, оС, no more than
|
minus 40
|
minus 20
|
Volume resistivity at20оС, Оm×сm, not less than
|
5,0 ×1010
|
Dielectric uniformity, absence of voltage break ,кV/mm, not less than
|
5,0
|
FUNGI resistance, point , not more than
|
2
|
Water absorption at 20оС, during 1000 h, %, not more than
|
0,5
|
Thickness, mm
|
0,40±0,05
|
Width, mm
|
450±10
|
Length ,m
|
170±3
|
Bushing inner diameter, mm
|
75±5
|
According to consumers’ requirements, the tape may be produced of different thickness, width and length.
|
PACKAGING |
Rolls with cardboard and polyethylene spools. Every roll is packed into a polypropylene bag. The weight of a roll is 25-30 kg.
|
SHELF LIFE |
1 year. The tape should be stored indoors vertically, far from sunlight and rainfall, far from corrosive media and organic solvents. It’s possible to store it at the temperature not more than 400 C below zero. |
DISPATCHING METHOD |
30-40 tones railroad car. Tape is not a hazardous cargo. |
NOTE |
The tape can be applied at the ambient temperature:
Grade A from -300C up to +40°С;
Grade B from -20°С up to +40°С.
|
Back to list
|