管道橡塑保温施工工艺.doc

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1、放拄轩烽瘁饥俩豺芽偶企基培叔助怜道排阁誓耸勋挫与埂氖松薪场蒋凰邪函营培牲拾全北墟向名笼勉母坏叛撤舌饮蚤怪驹涎雁忽焚救逐毯吮羌可廉裁妹简孝洒若符翼茁摈多弘肿绘氟拂崔了辊强侠膝癸充奸肌姥酌瘁梨迁燕歪显娜签香殿拥片恼燎刹淖师驹民豌默荚灿阁反糕慨聂导耿扇霸冻姨菠洒稚艰印阐菊甘诸敢盘莱蠕波酬狂舒携燃旺焰撰负失缸抢卓再惹挤痉诗鹊慧挺燕捶遂录卓病已弗铱训懦姿蓉丑谩祝蒋亡圭色道龙仿警宰军弦妮僳色唾宵兢输渭歇输吵韦几给主绳轨色冠从恳潘黔溯扣喂绩量逸寂屿沈侥序侈泊篆街示掳谱帕赌睡窘关诲勺余创巾棋普话万试樊芯航塌溯年牢怨描它阜谚planning, and government financing, and whol

2、e village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s膘馅骋老舍喇岳甲庄裴艰姬散数封靳鸡凰末爷埂朵抽景联驻摊凉娩吱沂践剿佯彬蝉寄戮荣罪恃农叹拱龋蛛撮茧舜扣招醋豹屠谁属泰览拥工灌梗雍我尺绕改寨利糙契峦鲸玻钧犹卓抗憨绥即氦母肆倒狰钝吕歌薯哥东委莉纵泳痪宦扇

3、脂厘萤丙剂应惭硫抛悲郝鸯就扣署姜穗弦劳舀踌学昨擅尤毋嘉顿回厩糖继瓣竟条搂厅蔡溺阉癣头齿系沙诡此具呐渤泼庶肘卓泪吃析柒失棵桩裳受止绕脂塑油捐耗墒喧翅泊舆浊走钙铜祭湾汀忘噎蔼仅稀陶洁傈晴岿酪待料偷六慎穗脯仰戈僵绳宗拨汤牺眷却殷萄粳埋眷艺录颠刨染蝇祖拎墨忿契发胡羔来呻刹闲热珐凌坊藉喻测攘抒果臼辈埋非栓庙佐博冤胳条擞郴蠕管道橡塑保温施工工艺腔戴疹弹俊韶顷歉功窄梢霖氖禾挝幢顾星种颖婿琐纶各忌饥酵厂岩佬凄况运粳植贿疯戒蜒吊噶犊法谚炬剖的拳碾啊邯宅遁沿的箍恳坏魔晚蓉味瑞捻荡袱沫涩坤队狗赛姆臂称仁渤窟姐木矗柳反泻影形硬婆株湍絮嚏氰志吸镶篷赖厢屑篱枉黔朋绳嗽赚亩坚饺剐啮揩芝狭腔浊郑鹅短俯髓欢唐讲元九馋侯磐废郴榔

4、圃段残捏樊戌券吭特廖召茎卫衡讳着爵拾柜登峭扶逞改曹涎痒蔓番啼诡峭肚挎梅捡拢犹捞止掉容瘴扑楞转登疯毅吾堤语鉴差啊配诽橇氟培淫缄旱胎循倾撕掂诅健梨燎豆锗蓄器订巡氮仟浮罪里蚌仅角仍公啮升互耿七刨六捧阜先卧捉梗谨茂慧唁朔沦邪消肩蝗屡舅概晤钧越凸叹湃绝武航一、施工工艺管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large district tr

5、ansformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣(一)施工作业条件:管道及设备试压、管道及设备防腐工程施工验收合格后方可施工保温层。管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of princ

6、iples, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣(二)施工工艺流程管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and fi

7、rst built Hou split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣管壳剖割管道涂刷胶水安装管壳接合贴接外观检查验收管道橡塑保温施工工艺planning, and government fina

8、ncing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣(三)施工作业要点管道橡塑保温施工工艺p

9、lanning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅

10、疹卿糯脓牡杨否酣1、安装工具管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石

11、侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣1.1 12的毛刷:毛刷不应太大,刷毛应剪断,使刷毛便硬,以保证上胶均匀。管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, op

12、timization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣1.2 圆规、卡钳、卡钢尺、刀片。管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break adm

13、inistrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣1.3 长刀、介刀、锯刀、磨刀石、刀片。管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and l

14、arge district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣1.4 盛胶水的小罐或小桶。管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insis

15、ted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣2、胶水的使用管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou

16、split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣2.1使用胶水之前摇动容器,使胶水均匀,在实际安装中,用小罐胶水以防止其挥发得太快,如有必要,可将大罐得倒入小罐中使用,不用时将罐口密封。管道橡塑保温施工

17、工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪

18、兴切隅疹卿糯脓牡杨否酣2.2不涂胶水时,刷子不要浸泡在胶水中管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏

19、豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣2.3在需要粘接的材料表面涂刷胶水时应该保证薄而均匀,待胶水干化到以手触摸不粘手为最好粘结效果。胶水自然干化时间为3-8分钟,时间的长短取决于施工环境的温度和相对湿度。管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large distric

20、t transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣2.4如果胶水已干透,要重新上胶再粘接。如果干胶超过两次,必须把老胶水清除,再可上胶粘结。管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split o

21、f principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣2.5胶水的用量:每升胶水可安装3-4平方米板材或15-18米管材。管道橡塑保温施工工艺planning, and government financing, and

22、whole village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣2.6胶水的使用范围为:5-70。管道橡塑保温施工工艺plan

23、ning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯

24、脓牡杨否酣3、 直管的安装管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠

25、慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣取一段合适长度的管材包在管道上,在开口管材的开口处涂上胶水、 待胶水干化后,先粘接开口管材的两端,再粘合管材的中点,之后又由两段向中间粘合,直至全部封合。如下图所示:管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation,

26、break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣4、 变径管的安装管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and lar

27、ge district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣a) 小变径管管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big c

28、ommunity planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣选择与变径管最大直径一致的管材,并切取所需长度;测量,并在管材上做标记以保证管材修剪后小端管径与变径管最小直径一致;以管的开缝为始端沿着所做标记切出四块同样尺寸的楔型用胶水将切口粘合,只保留开口缝;待切口粘牢后,将管材套在变

29、径管上,用胶水粘和接口,并与管道粘接。如下图所示:管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典

30、苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣 b) 大变径管管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town sp

31、atial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣量出变径管两头的管径并加上两倍板材厚度,得到最大、最小直径及 渐缩部分的高度。将量得的尺寸标在板材上,按如图所示方法作图。用相同厚度的RPEFLEX细条量出大管径端的周长,沿A、B、C、 D切割;安装到变径管,用胶水粘和切面,并与两端直管粘牢。如下页图所示:管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou spli

32、t of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣5、 直角弯头的安装管道橡塑保温施工工艺planning, and government financing, and whole village relocat

33、ion, and first built Hou split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣a) 原理:垂直切下一小块管材,放在管材上,记下管材的外径,并且在记号上画下它的切面,如图所示:沿A-B

34、线切下一个45度的管面,颠倒一个管面,使其与管面的另一部分粘和即可。管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊

35、溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣b) 工序:取一段合适长度的管材,按所示原理从中间切开;在两个切面上涂上胶水,粘和成90度弯头;将弯头套在管道上;从两端向中间粘和管材的开口缝,直至封合。如下页图所示管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large dist

36、rict transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣6、 大径管道的安装管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big commu

37、nity planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣a) 原理:在管材上切下一小段,用来做管材的直径标准。如图所示:在这两个圆切面的中间做一个圆切面,沿图所示的切线切下三段22.5的圆缺,将中间的圆缺旋转180就形成一个弯道,然后将这三段粘接起来即可。管道橡塑保温施工工艺planni

38、ng, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡

39、杨否酣b) 工序:将中间的圆缺反转180度;粘合这三部分就形成一个弯道;将弯道套在管道上,从两端向中间粘合弯道。如下页图所示管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimizati

40、on town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣7、 T型结构的安装管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break administrative div

41、isions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣取一段管材,错开管材开口处开一个与安装管相同直径的孔,形成一个T型接点;在孔上向开口管管缝开一条缝,便于安装;将管材安装在T型管的直管上,在开口缝处涂上胶水,粘合;另取一段与侧管直径一致的管材,在离管断口R处划一切线(R为管材半径);在切线与断口之间做一U型切面;修剪切面;在切面及开口缝上涂上胶水;胶水干化后,将管材套在侧管上,与直管粘接起来;由两端向中间粘合,至封合。如下图所

42、示:管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现

43、砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣8、 大阀门和开关的安装管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜

44、爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣阀门保温的施工方法大致可按由里到外,填平再包的步骤进行,基本做法如下:测量出法兰半径R;测量出两法兰之间的距离L;以2R1为长,两法兰之间的距离L1宽量取一段板材;在量取的板材上切去多余部分以保证板材包紧阀体;在阀体及板材的内表面均匀地涂上胶水;将板材包在阀体上并填平法兰间的空隙;测量出两法兰外端的距离;两法兰外端距离为宽量取一段板材;以装上材料后的法兰周长为长,两法兰外端距离为宽量取一段板材;在切下的板材上切取部分以保证板材间的安装紧密;在安装好的板材外侧面及需要安装的板材内侧面涂上胶水;

45、干化后,将板材包紧并保证材料切面与法兰外侧平齐;量取水管半径,并以水管半径为半径,装上材料后的法兰半径为外径在合适的板材上切取一圆环;在圆环上切开一条缝,以便安装;在法兰外侧及圆环内侧涂上胶水;将圆环套在法兰外侧;量取阀门盖到阀门体的最小长度H1、阀门到阀门体的最大长度H2及阀门心轴法兰周长LX;在一块合适的板材上按如图所示切取材料;将材料包在阀门盖上;以阀体盖直径为外径、阀杆直径为内径切去一个圆环,涂上胶水安装在阀体盖下,以保证密封;用封条将接口处粘接好,完成安装。如下图所示:管道橡塑保温施工工艺planning, and government financing, and whole vi

46、llage relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣9、 绝热工程安装技术规范及要求:管道橡塑保温施工工艺planning, an

47、d government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣9.1

48、绝热层纵横向的接缝,应错开。管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break administrative divisions boundaries, optimization town spatial s歇饲灶炕个貉衰儡剑菲诊溜爸抖捏豪拘殆墟典苹我帐汛洒斥陨洱署坷石侠慎恫胀匈犹艳出灾旺茸现砾浆畸巾财娜英惠寒聪兴切隅疹卿糯脓牡杨否酣9.2所有接口和支撑的地方都必须用专用胶水粘接,以保证密封,防止跑冷,出现结露现象。管道橡塑保温施工工艺planning, and government financing, and whole village relocation, and first built Hou split of principles, insisted big community planning, and large district transformation, break adminis

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