島津GPY-8L,GPY-9L,GPY-10L,GPY-11.5L齒輪泵
價(jià)格
訂貨量(件)
¥480.00
≥1
¥400.00
≥2
¥320.00
≥3
店鋪主推品 熱銷潛力款
钳钻钺钶钺钹钻钻钻钹钻
在線客服
廈門盈益豐貿(mào)易有限公司
店齡4年 企業(yè)認(rèn)證
聯(lián)系人
王先生 經(jīng)理
聯(lián)系電話
钳钻钺钶钺钹钻钻钻钹钻
經(jīng)營模式
經(jīng)營批發(fā)
所在地區(qū)
福建省廈門市
日本島津齒輪泵部分型號(hào)如下
GPY-3R,GPY-4R,GPY-5.8R
GPY-7R,GPY-8R,GPY-9R
GPY-10R,GPY-11.5RGPY-3L
GPY-4L,GPY-5.8L,GPY-7L
GPY-8L,GPY-9L,GPY-10L,GPY-11.5L
SGP1-16D1H1-L,SGP1-16D1H1-R
SGP1-16D1H2-L,SGP1-16D1H2-R
SGP1-16D1H5-L,SGP1-16D1H5-R
SGP1-16D2H1-L,SGP1-16D2H1-R
SGP1-16D2H2-L,SGP1-16D2H2-R
SGP1-16D2H5-L,SGP1-16D2H5-R
SGP1-16F1H1-L,SGP1-16F1H1-R
SGP1-16F1H2-R,SGP1-16F1H5-L
SGP1-16F1H5-R,SGP1-16F2H1-L
SGP1-16F2H2-R,SGP1-16F2H5-L
SGP1-16F2H5-R,SGP1-18D1H1-R
SGP1-18D1H2-L,SGP1-18D1H2-R
SGP1-18D1H5-L,SGP1-18D1H5-R
SGP1-18D2H1-L,SGP1-18D2H1-R
SGP1-18D2H2-L,SGP1-18D2H2-R
SGP1-18D2H5-L,SGP1-36L
SGP1A16D1H1AL,SGP1A16F1H1AL
SGP1A16F1H1AR,SGP1A16F1H2-L
SGP1A16F1H2-R,SGP1A16F1H5-L
SGP1A16F1H5-R,SGP1A16F2H1AL
SGP1A16F2H1AR,SGP1A16F2H2-L
SGP1A16F2H2-R,SGP1A16F2H5-L
SGP1A16F2H5-R,SGP1A16R
SGP1A18R,SGP1A20,SGP2-52L
SGP1A20R,SGP1A23R010065-5
SGP1A27R012,SGP1A30.8R478
SGP2-20L,SGP2-23L,SGP2-25L
SGP2-27L,SGP2-32L,SGP2-36L
SGP2-40L,SGP2-44L,SGP2-48L
一般來說,鎖點(diǎn)越多,門窗的抗風(fēng)壓性能就越強(qiáng)。同時(shí),也要考慮鎖點(diǎn)的配置方式,只有合理選擇門窗中鎖點(diǎn)的數(shù)量和布局的情況下,才會(huì)使多點(diǎn)鎖起到最有效曠作用。在確保門窗性能的前提下,優(yōu)化鎖點(diǎn)布局,降低五金使用成本,才是的組合。關(guān)于鎖點(diǎn)數(shù)量的計(jì)算比較復(fù)雜,在此推薦一個(gè)鎖點(diǎn)數(shù)的簡化計(jì)算公式:設(shè)n一鎖點(diǎn)數(shù);W一扇寬;H一扇高;Wk一標(biāo)準(zhǔn)風(fēng)壓;安全系數(shù)一2.5倍,則n=WH2.5Wk/.8(個(gè))計(jì)算示例:某地一建筑物,經(jīng)計(jì)算Wk為2.2KN/m2,求高1.2高、寬.6米的窗需要鎖點(diǎn)數(shù)量:N=1.2.62.52.2/.85(個(gè))在確定鎖點(diǎn)數(shù)量后,需要根據(jù)門窗型材截面(詞條截面由行業(yè)大百科提供)形狀來選擇適配的五金類別。