self-packing 中文意思是什麼
self-packing
解釋
自密封-
The main products fall into color - printed plastic bag, bopp self - adhesion bag, sock bags, ornament bags, card bags, clothing bags, transparent pvc handbag, cosmetic bags, cd bags, various gift bags and other plastic packing bags
主要產品有：彩印膠袋bopp自粘袋襪袋飾品袋卡片袋服裝袋汽泡袋鮮花袋透明pvc手提袋化妝包cd包各種禮品袋等各種規格塑料包裝袋。 -
This valve uses the packing structure with the ability of self - seal, needs no constant adjustment, features very light open and close and a reliable seal an assisting sealing grease injection structure is set in the packing to have the sealing performance absolutely reliable and get a true null leak, settling the problem for the packing place of universal valves to be easiest leak outward
本閥採用帶自密封能力的填料結構，無需經常調節，開、關極為輕便，且密封性可靠，填料函處設有輔助密封油脂注入結構，密封性能絕對可靠，真正達到零泄漏；解決了通用閥門填料處最容易外漏的蔽病。 -
Wenzhou xinyi packing machinery factory is located in globally well known coastal city - wenzhou, in which economic is developed and transportation is convenient. we are industrial factory in capable of self - design, manufacture and sale
溫州市信誼包裝機械廠位於經濟發達交通便利在全球享有盛譽的美麗的沿海城市-溫州，是一家自行設計製造銷售為一體的實業型生產廠家。 -
Focusing on banks, integrating with self - working practice, the writer brings forward countermeasures from nine aspects, also the writer analysis respective risks for the common four international trade finance operations such as export negotiation, import bills advance, delivery against banking guarantee and packing loan
文章還針對出口押匯、進口押匯、提貨擔保、打包放款等四項目前國內銀行開辦最多的國際貿易融資業務，仔細分析了其各自的風險，並提出了操作性較強的風險管理辦法。 -
To ensure the charging pump working reliably, the following measures should be adopted : ( 1 ) adopting modified circular casing to reduce the radial force of the impeller and decrease the seal clearance ; ( 2 ) using radical ribs on impeller and helical sealing on shaft to realize minor pressure differential ; ( 3 ) using back pressure stuffing box to ensure sealing under small packing force ; ( 4 ) adopting self - lubricant flexible graphite stuffing for absorption of solids entering in the graphite in case of leaking
為確保灌注泵可靠工作，提出改進措施： （ 1 ）採用改型環形泵體降低葉輪的徑向力，減小軸封間隙，抑制泄漏； （ 2 ）採用背葉片降低葉片根部壓頭，獲得微壓，使軸封兩端承受較小壓差； （ 3 ）採用螺旋密封降低軸封兩端壓差，在保持微壓的同時避免出現負壓，密封效果更好； （ 4 ）採用反壓式填料密封結構，在很小的壓緊力下，即可保證密封； （ 5 ）採用具有潤滑功效的柔性石墨填料，即使發生軸封泄漏，進入石墨內部的固相顆粒也將隨著石墨的消耗而被鉆井液吸收。 -
Tong cheng hua ri industry & commerce co. ltd is a company producing packing products with the right of self - import and self - export, and has an experience of many years
安徽省桐城市華日實業有限公司是一家富有多年生產經驗，並擁有自營進出口權的專業生產出口包裝製品的企業。 -
Gland ? two piece gland bushing / packing flange is self - aligning to prevent stem damage for cocked gland
填料壓蓋-兩件式填料壓蓋襯套/填料法蘭能夠自動校準，以防止由於填料壓蓋翹起造成閥桿損壞。 -
We are engaged in designing, plate - making, printing and post press processing businesses of all kinds of printing products like product samples, merchandise catalogs, covers, pictorials, posters, handbags, monolithic dm, packing boxes, brand seals, self - adhesives, letter pads, envelopes etc
主要承接:產品樣本、商品目錄、封套、畫冊、海報、手提袋、單片dm 、包裝紙盒、吊牌、不幹膠、信紙信封等各類印刷品的設計、製版、印刷和印后加工業務。
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