国产福利小电影视福利在线_无码人妻精品中文字幕免费东京热 _无码人妻丰满熟妇区网站_成人免费高清A级毛片观看网站

        PVG Conveyor Belt

        PVG Conveyor Belt

        Views:  

        Solid woven fire resistant conveyor belt is manufactured by plasticizing or vulcanizing solid woven core, which is impregnated in PVC paste. The belt has below characteristics: high tensile strength, big-volume & smooth transportation, good fire/static/impact/abrasion/corrosion resistance.

        The product is mainly used in underground coal transportation, also in metallurgy and chemical industry.

        PVG type has top & bottom cover made from NBR & PVC. Each cover≥1.5mm-4.5mm, transporting angle<20°.

        Specification & technical data of PVG conveyor belt:

        Applicable standard MT914-2008 BS3289 HG2805

        Safety factor 10 (tensile strength*1/10)

        Type

        Grade

        transporting angle<20°

        Recommended minimum transmission drum diameter

        Tensile strength≥,N/mm

        Breaking elongation≥,%

        longitudinal

        transverse

        longitudinal

        transverse

        680S

        4

        680

        265

        15

        18

        400

        800S

        5

        800

        280

        500

        1000S

        6

        1000

        300

        630

        1250S

        7

        1250

        350

        750

        1400S

        8

        1400

        350

        750

        1600S

        9

        1600

        400

        750

        Safety property

        Item

        Alcohol combustion

        Propane combustion

        Conductivity property

        Drum friction

        Standard value

        average value≤3S,single value≤10S (with cover)

        a)≥600mm

        ≤3X108Ω

        ≤325℃

        average value≤5S,single value≤15S (without cover)

        b)≥50mm;≤140℃, damaged length≤1250mm

        No spark

        Back To Top
        Tel:
        +86-312-3912064
        Copyright ? Baoding Huayue Rubber Belts Co., Ltd. All Rights Reserved    
        亚东县| 微博| 三原县| 苗栗县| 招远市| 平谷区| 偃师市| 香河县| 烟台市| 晋州市| 简阳市| 建始县| 石嘴山市| 开阳县| 潼南县| 屏东县| 开原市| 佛冈县| 大名县| 彝良县| 仪征市| 开封市| 灵武市| 保定市| 古浪县| 华安县| 娄烦县| 山东| 武宣县| 南京市| 桑植县| 柏乡县| 安达市| 天水市| 新干县| 武平县| 吕梁市| 武平县| 吉首市| 融水| 西平县|