一、執(zhí)行標(biāo)準(zhǔn)：
1、設(shè)計(jì)和制作：GB/122371989； API1608
2、檢驗(yàn)和試驗(yàn)：GB/T13927-1992； API1608
3、法蘭連接：JB/T79.1-2 -1994； ASME/ANSIB16.5
4、結(jié)構(gòu)長(zhǎng)度：GB/T12221-1989； ASME/ANSIB16.10
二、結(jié)構(gòu)特點(diǎn)及用途：
1、本閥開、閉及開度的確定通常是根據(jù)扳手位置來(lái)決定，扳手和管路平行時(shí)，閥門處于開啟位置，和管路垂直時(shí)，閥門處于關(guān)閉位置。
2、設(shè)置90度開關(guān)定位片，根據(jù)需要可以加鎖，防止誤操作。
百信閥門廠位于中國(guó)泵閥之鄉(xiāng)，本公司是一家集科研、制造、銷售各種球閥的專業(yè)廠家，具有豐富的閥門生產(chǎn)經(jīng)驗(yàn)、設(shè)備精良、工藝*、技術(shù)力量雄厚、檢測(cè)設(shè)備完善，優(yōu)良的產(chǎn)品性能和完善的服務(wù)，深受用戶的好評(píng)和信賴。
本廠堅(jiān)持以市場(chǎng)為核心，以誠(chéng)信為根本，使產(chǎn)品的*逐步提高，我們將本著“互惠互利、誠(chéng)信*”的原則，竭誠(chéng)歡迎各企業(yè)單位，商界同仁蒞臨參觀考察合作，誠(chéng)邀有識(shí)之士加盟，共創(chuàng)美好未來(lái)！
Yongjia Baixin Valve Factory lying in the township of the chinese pump valve,our factoru is that one collects scientific reserrch,specialized factories of different ball valves of sale,there is aboundant valve that produces experience,superior equipped,the advanced person of the craft,technical force are rich,the checkout equipment is perfect,the fine properties of product and perfect service,win favorable comment and trust from user deeply.
Our factory insist on core of regarding marker as,is it at all,make occupation rate of market,products raise progressively ro regard sincerity as,we will welcome with open arms the unit of every enterprise in line with the principle that"the mutual reciprocity and mutual benefit,sincerity is the highest",the colleague of business circles visits the cooperation of investigating presently,invite knowledgeable people to jion sincerely,create beautiful future!
各種球閥
Q341-Y/H/Y浮動(dòng)式硬密封球閥 產(chǎn)品信息
