簡介：整芯阻燃輸送帶主要用于煤礦井下。
Introduction: whole core flame retardant conveyor belt is mainly used in coal mine.
特點：帶體不脫層，伸長小，抗沖擊，耐撕裂。
Features: no delamination, small elongation, impact resistance and tear resistance.
按結不同可以分為
According to the different knot can be divided into
PVC型（塑料面），
PVC type (plastic surface),
PVG型（在PVC基礎上加附橡膠面）整芯阻燃帶，執(zhí)行MT/914-2002標準。
PVG type (with rubber surface on the basis of PVC) whole core flame retardant tape, in accordance with MT / 914-2002 standard.
PVC型適用于16度以下傾角的干燥條件下的物料輸送。
PVC type is suitable for material transportation under dry condition with inclination angle below 16 degrees.
PVG型適用于20度以下傾角的潮濕有水物料的輸送。
PVG type is suitable for conveying wet and watery materials with inclination angle below 20 degrees.
1、型號N/mm（拉伸強度）：
1. Model n / mm (tensile strength)
級別：4級 5級 6級 7級 8級 9級 10級
Level: Level 4, level 5, level 6, level 7, level 8, level 9, level 10
型號：680s 800s 1000s 1250s 1400s 1600s 1800s
Model: 680s 800s 1000s 1250s 1400s 1600s 1800s
2、阻燃性能：（1）滾筒磨數：滾筒表面溫度不大于325℃。
2. Flame retardant properties: (1) roller grinding number: roller surface temperature is not more than 325 ℃.
（2）噴燈燃燒：全厚試件去噴燈無火焰時間平均不大于3.0S，去覆蓋層平均不大于5.0S。（3）丙烷燃燒：無損長度大于250mm3、表面電阻值：上、下面平均值不大于3.0×108Ω
(2) Burner burning: the average flameless time of full thickness specimen to burner is not more than 3.0s, and the average time to cover is not more than 5.0s（ 3) Propane combustion: Nondestructive length greater than 250mm3, surface resistance value: upper and lower average value less than 3.0 × one hundred and eight Ω
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