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Bir devorli issiqlikda qisqaradigan trubka
Bosh sahifa> Mahsulotlar >  Issiq Yig'ishli Tub >  Yagona Devorli Issiqlikni Qisqartiruvchi Naycha

K-2 Mosil, olovga chidamli poliolefin trubasi

Appurtenance:
  • Umumiy ko'rinish
  • Tavsiya etilgan mahsulotlar

Xususiyatlar

  • 2:1 qisqarish nisbati
  • Muvofiqlashuvchan
  • Olovga chidamli (faqat rangli variantlar)

Ishlash va o'rnatish

  • Davomiy ishlash harorati: -55℃ dan 135℃ gacha
  • Qisqarish harorati: eng kamida 70℃
  • To'liq tiklanish harorati: 110℃ (minimal)

Kirish

Izolyatsiya, simlarning ulanish joylarida mexanik kuchlanishni yo'qotish va elektr ulanishlarida keng qo'llaniladi. Shuningdek, izolyatsiya himoyasi, ulanish qoplamasi va ulanish joylarini qayta ishlashda o'lchamlari jihatdan katta farq qiladigan komponentlar yoki simlarga mos keladi.

Maxsulot xususiyatlari

Хусусият Talab Isshlash usuli
Tortish kuchi 10,4 MPa (eng kamida) ASTM D2671
Maksimal uzayishi 200% (minimal) ASTM D2671
Past temperaturdagi o'zgaruvchiligi Tropma yoki shaffoflikning buzulmashi. ASTM D2671
(−55 °C da 4 soat)
Issiqlik ta'siri (200 °C da 4 soat) Suv oqmasligi, suyuqlik oqmasligi yoki tropma yoki shaffoflikning buzulmashi. ASTM D2671

Issiqlikga chidamlilik (158 °C da 168 soat)

keyinchalik: Cho'zilish mustahkamligi

Maksimal uzayishi

dastlabki qiymatning kamida 70 %

100% (minimal)

ASTM D2671
Diyelektrik kuch kamida 19,7 kV/mm ASTM D2671
Hajmi qarshiligi kamida 10¹⁴ Ω·sm ASTM D2671

Mahsulot o'lchamlari

Metrik o'lchamlar

O'lchami Boshqarilgan holatda Qayta olindan keyin Standart uzunlik
(m/kalta)
I.D. Ichki diametri (koʻpi bilan) Devor qalinligi (min.)
1 1.5±0.3 0.6 0.33 200
1.5 2.0±0.3 0.75 0.36 200
2 2.5±0.3 1 0.44 200
2.5 3.0±0.3 1.25 0.44 200
3 3.5±0.3 1.5 0.44 200
3.5 4.0±0.3 1.75 0.44 200
4 4.5±0.3 2 0.44 200
4.5 5.0±0.3 2.25 0.44 200
5 5.5±0.3 2.5 0.56 100
6 6.5±0.3 3 0.56 100
7 7.6±0.3 3.5 0.56 100
8 8.6±0.3 4 0.56 100
9 9.6±0.3 4.5 0.56 100
10 10.7±0.4 5 0.56 100
11 11.7±0.4 5.5 0.56 100
12 12.7±0.4 6 0.56 100
13 13.7±0.4 6.5 0.69 100
14 14.7±0.4 7 0.69 100
15 15.7±0.5 7.5 0.69 100
16 16.7±0.5 8 0.69 100
18 19.0±0.5 9 0.77 100
20 21.0±0.5 10 0.77 50
22 23.0±0.5 11 0.77 50
25 26.0±1.0 12.5 0.87 50
28 29.0±1.0 14 0.87 50
30 31.5±1.0 15 0.87 50
35 36.5±1.0 17.5 0.97 50
40 41.5±1.0 20 0.97 50
50 51.5±1.0 25 0.97 50

O'lchamlar mm da, qavs ichida dyuymda. I.D. = Ichki diametr

Imperial o'lchamlar

O'lchami Boshqarilgan holatda Qayta olindan keyin Standart uzunlik
(m/kalta)
I.D. Ichki diametri (koʻpi bilan) Devor qalinligi (min.)
3/64 1.2(0.046) 0.6(0.023) 0.40±0.08(0.016±0.003) 200
1/16 1.6(0.063) 0.8(0.031) 0.43±0.08(0.017±0.003) 200
3/32 2.4(0.093) 1.2(0.046) 0.51±0.08(0.020±0.003) 200
1/8 3.2(0.125) 1.6(0.062) 0.51±0.08(0.020±0.003) 200
3/16 4.8(0.187) 2.4(0.093) 0.51±0.08(0.020±0.003) 100
1/4 6.4(0.250) 3.2(0.125) 0.64±0.08(0.025±0.003) 100
3/8 9.6(0.375) 4.8(0.187) 0.64±0.08(0.025±0.003) 100
1/2 12.7(0.500) 6.4(0.250) 0.64±0.08(0.025±0.003) 100
3/4 19.1(0.750) 9.5(0.375) 0.76±0.08(0.030±0.003) 100
1 25.4(1.000) 12.7(0.500) 0.89±0.12(0.035±0.005) 50
1 1/4 31.8(1.250) 15.9(0.625) 1.02±0.15(0.040±0.006) 50
1 1/2 38.1(1.500) 19.0(0.750) 1.02±0.15(0.040±0.006) 50
2 50.8(2.000) 25.4(1.000) 1.14±0.16(0.045±0.007) 50

O'lchamlar mm da, qavs ichida dyuymda. I.D. = Ichki diametr

Buyurtma berish toʻgʻrisidagi maʼlumot

  • Standart ranglar: Qora (-0), qizil (-2), sariq (-4), yashil (-5), ko'k (-6), oq (-9).
  • Maxsus ranglar va o'lchamlar so'rov asosida mavjud.

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