人妻 中文无码 中出

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      2. Lawikbêj

        Pirs ? Bers?v

        Pirsên pir pirs?

        ?i standard dikarin pola NJMM ya ko?? hev?

        YB / T4001.1-2007, USA:: ANSI / NAAMM (MBG531), UK: BS4592 ? wisa li ser NJMM dikarin pola ko?? li gor standardên li nav?eyên cuda cuda, wek ??n fabricate.

        ?i specification ji grating pola dikarin NJMM fabricate?

        NJMM nikare ti specification ji pola ko?? License de derbasdar fabricate, hem li description inch ? description metric.

        li sizes panel her? pareke ?i ne?

        The sizes her? panel standard 3'X24 ', 3'X20', 1000X6000mm in, 1000X6100mm hwd.

        li sizes bar her? pareke (height ? thickness) ?i ne?

        The bars ku her? zêde têne 1 "X 1/8", 1 "X 3/16", 1 "X 3/16", 1 "X 3/16", ? 25X3, 30X3, 32X3, 25X5, 32X5, 35X5, 38X5 hwd.

        ?i ferqa di navbera bar serrated ? non-serrated ko?? e?

        Serration ji bo berxwedana slip kirin. Ev ko?? ku li r?yên top of Hilgirtina bars ?eh.

        ?i biqewime, bi ser ku ??t bar pê?kê? kirin?

        grating Bar tê de derbaz dibe, boyaxkirin, dip hot galvanized.

        Ma NJMM do OEM?

        Erê.

        Dixwazim bixebitim bi me re?


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        人妻 中文无码 中出

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