耐高溫175℃KYNAR熱收縮套管
產(chǎn)品別名 |
175度PVDF,KYNAR熱縮管,耐高溫175度熱縮管 |
面向地區(qū) |
|
品牌 |
KOSOO |
材質(zhì) |
其它 |
產(chǎn)品認(rèn)證 |
ISO9001-2000 |
加工定制 |
是 |
耐溫 |
是 |
顏色 |
綠黑色 |
阻燃性 |
強(qiáng) |
KY175 耐高溫175℃ KYNAR熱收縮套管
應(yīng)用
由輻照交聯(lián)特種含氟聚合物PVDF制成,具有的耐化學(xué)腐蝕和耐溶劑性能,是一種堅(jiān)固、半硬、薄壁的熱縮管,特別適用于需要耐高溫和需要抗磨損對(duì)機(jī)械性能要求較高的環(huán)境,如航空航天、雷達(dá)、機(jī)車等線纜連接處和零部件的絕緣保護(hù)。用于連接處的絕緣保護(hù)和應(yīng)力解除及被覆元件的區(qū)分識(shí)別,也可用于線纜標(biāo)識(shí)的保護(hù)。
特性
?收縮比:2:1
?半硬,薄壁絕緣
?的阻燃性
?耐高溫175℃
?韌性好,的耐磨性能和耐化學(xué)腐蝕性能
?符合ROHS、REACH等環(huán)保規(guī)范
顏色
?標(biāo)準(zhǔn)顏色:黑色
?其他顏色可定制
操作溫度范圍
?連續(xù)使用溫度范圍:-55℃~175℃
?低起始收縮溫度:155℃
?低完全收縮溫度:175℃
符合標(biāo)準(zhǔn)
?SAE AMS-DTL-23053/13
?UL224 E360866 600V VW-1
性能指標(biāo)
性能 指標(biāo)要求 測(cè)試方法 典型值
縱向收縮率 ≤10% ASTM D 2671 ≤5%
抗張強(qiáng)度 34.5MPa min ASTM D 638 ≥35MPa
斷裂伸長(zhǎng)率 150% min ASTM D 638 ≥300%
老化后斷裂伸長(zhǎng)率
(熱老化250℃,168小時(shí)) 175% min ASTM D 638 ≥200%
熱沖擊(300℃,4小時(shí))
無(wú)裂紋 ASTM D 2671 無(wú)裂紋
低溫柔軟性
(-55℃,4小時(shí)) 無(wú)裂紋 ASTM D 2671 無(wú)裂紋
絕緣耐壓和擊穿 2000V,60sec,不擊穿 ASTM D 2671 不擊穿
體積電阻率 1013??cm min ASTM D 876 ≥1013??cm
腐蝕性 無(wú)腐蝕 ASTM D 2671 無(wú)腐蝕
阻燃性 VW-1 UL 224 通過
規(guī)格尺寸
規(guī)格 收縮前(mm) 收縮后(mm) 標(biāo)準(zhǔn)包裝
(m/條或m/卷)
英制 公制 內(nèi)徑(min) 內(nèi)徑(max) 壁厚
3/64 Ф1.2 1.2 0.6 0.25+0.05 1.2/200
1/16 Ф1.6 1.6 0.8 0.25+0.05 1.2/200
3/32 Ф2.4 2.4 1.2 0.25+0.05 1.2/200
1/8 Ф3.2 3.2 1.6 0.25+0.05 1.2/200
3/16 Ф4.8 4.8 2.4 0.25+0.05 1.2/100
1/4 Ф6.4 6.4 3.2 0.30+0.08 1.2/100
3/8 Ф9.5 9.5 4.8 0.30+0.08 1.2/100
1/2 Ф12.7 12.7 6.4 0.30+0.08 1.2/100
3/4 Ф19.1 19.1 9.5 0.43+0.08 1.2/50
1 Ф25.4 25.4 12.7 0.48+0.08 1.2/50
11/2 Ф38.1 38.1 19.1 0.51+0.08 1.2
2 Ф50.8 50.8 25.4 0.58+0.08 1.2
其他規(guī)格尺寸可定制
KY175 175℃High-Temperature KYNAR Heat Shrinkable Tubing
Application
KY175 is made of special irradiation cross-linked fluoropolymer PVDF with outstanding chemical and solvent resistance and high-temperature performance. It is tough, semi-rigid, very thin wall especially suitable for applications requiring high-temperature performance, outstanding abrasion resistance and cut-through resistance, or superior chemical and solvent properties. It is also used for insulation and strain relief of soldered joints, identification and inspection of covered components.
Characteristics
?Shrink ratio: 2:1
?Semi-rigid, very thin wall insulation
?Excellent flammability
?High temperature resistant to 175℃
?Good toughness, excellent abrasion resistance, physical and chemical properties.
?ROHS and REACH compliant
Operating Temperature Range
?Operating temperature: -55℃~175℃
?Minimum shrink temperature: 155℃
?Minimum fully recovery temperature: 175℃
Approvals
?SAE AMS-DTL-23053/8
?UL224 E360886 150℃ 600V VW-1
Property
Property Requirement Test method Typical data
Longitudinal shrinkage ≤10% ASTM D 2671 ≤5%
Tensile strength 34.5MPa min ASTM D 638 ≥35MPa
Elongation at break 150% min ASTM D 638 ≥300%
Elongation after aging
(250℃,168hrs) 175% min ASTM D 638 ≥200%
Heat shock
(300℃,4hrs)
No crack ASTM D 2671 No crack
Low-temperature flexibility(-55℃,4hrs)
No crack
ASTM D 2671
No crack
Dielectric voltage withstand 2000V,60sec,no breakdown ASTM D 2671 No breakdown
Volume resistivity 1013??cm min ASTM D 876 ≥1013??cm
Corrosion No corrosion ASTM D 2671 No corrosion
Flammability VW-1 UL 224 Pass
Sizes
size As supplied(mm) After recovered(mm) Standard packing
(m/pc,
m/roll)
inch
mm Inside diameter(min) Inside diameter(max) Wall thickness
3/64 Ф1.2 1.2 0.6 0.25+0.05 1.2/200
1/16 Ф1.6 1.6 0.8 0.25+0.05 1.2/200
3/32 Ф2.4 2.4 1.2 0.25+0.05 1.2/200
1/8 Ф3.2 3.2 1.6 0.25+0.05 1.2/200
3/16 Ф4.8 4.8 2.4 0.25+0.05 1.2/100
1/4 Ф6.4 6.4 3.2 0.30+0.08 1.2/100
3/8 Ф9.5 9.5 4.8 0.30+0.08 1.2/100
1/2 Ф12.7 12.7 6.4 0.30+0.08 1.2/100
3/4 Ф19.1 19.1 9.5 0.43+0.08 1.2/50
1 Ф25.4 25.4 12.7 0.48+0.08 1.2/50
11/2 Ф38.1 38.1 19.1 0.51+0.08 1.2
2 Ф50.8 50.8 25.4 0.58+0.08 1.2
Other sizes are available upon request.
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