سعر فوب
أحصل على آخر سعر1.9 ~ 2.9 / Kilogram ( Negotiable )
|100 Roll Minimum Order
بلد:
China
نموذج رقم:
XUNDAT100
سعر فوب:
1.9 ~ 2.9 / Kilogram ( Negotiable )أحصل على آخر سعر
الموقع:
-
سعر الحد الأدنى للطلب:
1.9 per Kilogram
الحد الأدني للطلب:
100 Roll
تفاصيل التغليف:
400*400*420
موعد التسليم:
4 days
القدرة على التوريد:
300 Ton per Month
نوع الدفع:
T/T, L/C
مجموعة المنتج :
الشخص الذي يمكن الاتصال به Mr. Spark
Chenguang Road, No. 1, Rencheng Industry District, Jining, Shandong
The Xunda anti-corrosion tape T**0, mechanical protection tape T**0 is a multilayer system used for the corrosion protection of oil ,gas ,and water underground oraboveground steel pipeline. T**0 &T**0 consist of two layers, the butyl rubber adhesive laminated on the polyethylene film backing. The T**0 can be used as inner tape, T**0 can be used as outer tape.
Xunda liquid adhesive can be used as primer for this system. The liquid adhesive represent an anti-corrosion layer and provide a uniformly smooth contact surface to promote high adhesion of the coating system to the pipe.The anti-corrosion tape assures a high bond to the primed surface with excellent conformability. The mechanical protection tape achieves a complete bond to the anti-corrosion tape.The system can be applied by hand or with a wrapping machine.
System Features
Cold applied without special equipment.
Resistant to soil stress
Excellent adhesion to primed pipe and itself.
Can be applied over a wide temperature range.
Good conformability and consistent uniform thickness.
Compatible with common pipe coatings.
Excellent resistance to cathodic disbondment.
Long term in-ground performance
Meets ASTM D ***0 ,EN ****8,AWWA C**4,
C**9 ,DIN ****2 and other international standards.
How
to use?
1.Steel pipe pretreatment
1.1 Keeping the pipe external surface clean and dry. Remove the dust,
oil, welding slag, burrs, grease and dirt on pipe surface.
1.2 Pipe surface prepared up-to a level of Sa 2 or 2 ½ or St 2/st by sand blasting.
1.3 After the pre-cleaning operations, the pipe surface not smooth
which may sharp the pipe coating should be burnished , the abrasive
dust attached on the pipe surface should also be cleaned clearly.
1.4 If flash rusting occurs, the surfaces must be re-cleaned by blasting as above.
2.Coating &Wrapping application
2.1 Coating &wrapping application consist of primer application, inner
tape coating ,outer tape coating .
2.2 weather condition
2.2.1 When the wind&sand was strongly, when the sand and dust covered
on the surface of pipe, primer ,tape etc., should not be brushing primer
and wrapping the tape if there is no reliable preventive measures.
2.2.2 When air humidity is greater than *0%,or when the pipe surface is wet from any precipitation,
should not be brushing primer and wrapping tape.
3.Brushing primer
3.1 The brushing time should be control within 6 hours between the pipe surface treatment and brush primer.
During brush primer, pipe surface should be free from damp and pollution. If the pipe surface rust return,
should be re-pre-cleaned.
3.2 The primer should be mixed evenly in the container before brushing.
3.3 The primer should be applied uniformly, without any sags, floods, runs, drips, bare spot and over spray,
such as leakage brush, clot, streaming. The primer coat DFT shall not be less than ****0micron (**2mils)
3.4 After the primer dried, then wrapping the tape(It usually takes 3to 5 minutes.).
3.5 Consumption:
machine applicationapprox. 0,1 litre/m²
hand applicationapprox. 0,2 litre/m²
4.Wrap tape application
4.1 Wrap tape application consists of hand application and machine application.
4.2 The tape applied temperature must be above 5 degrees,the coating construction temperature shall be more than *5
degrees as better .
4.3 The tape shall be spirally applied ,minimum overlap shall not be less than *0%.
4.4 When a new roll of tape started ,the ends shall be located to ensure the continuity of wrap tape using the same
method of application.
4.5 Outer tape applied method is the same as above.
nancy:**************4(whatsapp)
بلد: | China |
نموذج رقم: | XUNDAT100 |
سعر فوب: | 1.9 ~ 2.9 / Kilogram ( Negotiable ) أحصل على آخر سعر |
الموقع: | - |
سعر الحد الأدنى للطلب: | 1.9 per Kilogram |
الحد الأدني للطلب: | 100 Roll |
تفاصيل التغليف: | 400*400*420 |
موعد التسليم: | 4 days |
القدرة على التوريد: | 300 Ton per Month |
نوع الدفع: | T/T, L/C |
مجموعة المنتج : | XUNDA T100 |