Kingflex NBR Elastomeric Rwb thaiv tsev Rubber Foam Tube Featured duab

Kingflex NBR Elastomer Rwb thaiv tsev Rubber Foam Tube

Kingflex NBR Elastomeric Rwb thaiv tsev Rubber Foam Tube txais kev ua haujlwm siab NBR / PVC ua cov khoom siv tseem ceeb nrog ntau yam khoom zoo ntxiv los ntawm cov txheej txheem tshwj xeeb frothing los tsim lub zog sib tham ua npuas ncauj rwb thaiv tsev.Nws tau kaw cov xovtooj ntawm tes thiab muaj ntau yam zoo xws li cov khoom muag muag refractive index, txias tsis kam, hluav taws kub-retardant, waterproof, tsis tshua muaj thermal conductivity, poob siab thiab suab nqus thiab lwm yam.Nws tuaj yeem siv dav hauv nruab nrab thiab hauv tsev cua txias, kev tsim kho, tshuaj, textile thiab hluav taws xob kev lag luam.

Nominal phab ntsa thicknesses ntawm 1/4 ", 3/8", 1/2 ", 3/4", 1 ", 1-1/4", 1-1/2 "thiab 2" (6, 9, 13, 19, 25, 32, 40 thiab 50 mm).

Txheem Length nrog 6ft (1.83m) lossis 6.2ft (2m).

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Kingflex NBR Elastomeric Rwb thaiv tsev Rubber Foam Tube feem ntau yog xim dub, lwm yam xim muaj nyob rau ntawm kev thov.Lub extruded saj zawg zog raj yog tshwj xeeb uas tsim los kom haum tus qauv diameters ntawm tooj liab, hlau thiab PVC piping.

Cov ntaub ntawv Technical

Kingflex Technical Data
Khoom	Chav tsev	Tus nqi	Txoj Kev Xeem
Qhov kub thiab txias	°C	(-50 - 110)	GB/T 17794-1999
Qhov ntom ntom	Kg / m3	45-65Kg / m3	ASTM D 1667 Cov khoom siv
Dej vapor permeability	Kg / (mpa)	≤0.91 × 10﹣¹³	DIN 52 615 BS 4370 Part 2 1973
μ	-	≥10000
Thermal conductivity	W / (mk)	≤0.030 (-20 ° C)	ASTM C 518 (Tshooj 518
		≤0.032 (0 ° C)
		≤0.036 (40 ° C)
Kev ntsuas hluav taws	-	Chav Kawm 0 & Chav Kawm 1	BS 476 Part 6 Part 7
Flame Spread and Smoke Developed Index		25/50 ib	ASTM E 84 1
Oxygen Index		≥36	GB / T 2406, ISO 4589 Kev Tswj Xyuas Kev Tswj Xyuas
Kev nqus dej,% los ntawm Volume	%	20%	ASTM C 209, ASTM C 209
Dimension Stability		≤5	ASTM C534
Cov kab mob fungi	-	Zoo	ASTM 21
Ozone tsis kam		Zoo	GB/T 7762-1987
Tiv thaiv UV thiab huab cua		Zoo	ASTM G23

Qhov zoo ntawm cov khoom

tsawg ceev
kaw thiab txawm npuas qauv
tsawg thermal conductivity
txias tsis kam
tsis tshua muaj dej vapor transmissibility
tsawg dej absorbtive
muaj peev xwm
zoo heev fireproof kev ua tau zoo
superior tiv thaiv hnub nyoog kev ua tau zoo
zoo saj zawg zog
muaj zog tsim kua muag
siab dua elasticity
du nto
tsis muaj formaldehyde
kev poob siab
suab nqus
yooj yim rau nruab