无码AV结衣国产一二三区_中文字幕亚洲欧美日韩_亚洲一区在线观看红杏_无码纯肉视频在线观看_免费观看性欧美大片无片纯爱_一同看彩虹小蓝2022_欧美国产综合日韩蜜芽_亚洲成人毛片免费在线_AAA超黄特黄视频_99re6这里只有精品视频

<fieldset id="e0aaa"></fieldset>

info@fanbuyi.cn

+0086 400-8686-085

三角帶和Poly-V帶傳動(dòng)

? 三角帶和Poly-V帶傳動(dòng)

Trasmissione a cinghia trapezoidale Sit Torque Flex

SIT TORQUE FLEX? Narrow ??? ??（XP） ? V ? ??

Trasmissioni a cinghia trapezoidale Sit Torque Flex sezione classica

SIT TORQUE FLEX? Classical??? ??（AX?）? V ? ??

Trasmissioni a cinghia trapezoidale Sit Wedge

Envelope SIT WEDGE V? ??（3V、3VX?）? V? ??

Trasmissioni a cinghia trapezoidale Sit Excelite

SIT EXCELITE? ES V? ??（ABC?SP?）? V? ??

Trasmissioni a cinghia in gomma Sit Bandate

SIT BANDATE????? V ?? ? V? ??

Pulegge a gole trapezoidali

V? ??

Pulegge trapezoidali regolabili

??? V? ??

Trasmissione per variatore Sit Vario

?? ??

Poly-V belt drives

??& ??- Poly V

????

Sit ? ?? ? ??? ???? ????? ??? ?? ??? ????? ??? ?????? ??? ???? ???? ?? ??? V? ?? ????? ?? ??? ?? ??? ?? ???? ??? ????.

??? ???? ?? ??, ?? ? ??? ?? ???? ??? ?? ? ?? ??? ?? ? ?? ??? ???? ??? ?? ? ???? ????? ?? ???? ???? ??????.

SIT V? ?? (1,3Mb)

??