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重庆一日游景点重庆一日游景点 重庆介绍 重庆市位于长江上游,是我国最年轻的直辖市。境内巴山绵延、渝水纵横,不仅有举世闻名的长江三峡的峡谷风光,还有独特的山城风貌,浓郁的巴渝文化更为山城的旅游增添几多魅力。主要旅游景观有:长江三峡、小山峡、缙云山、四面山、红岩村、大足石刻等。 长江三峡 著名的长江三峡西起重庆奉节,东至湖北宜昌,全长193公里。这条黄金旅游线以三国文化名胜古迹和雄伟壮观的山水风光构成,主要景点有:涪陵周易园、白鹤梁水下石铭、丰都、石宝寨、张飞庙、白帝城、八阵图、瞿塘峡、巫峡、西陵峡、屈原祠、三峡大坝、古黄...

重庆一日游景点
重庆一日游景点 重庆介绍 重庆市位于长江上游,是我国最年轻的直辖市。境内巴山绵延、渝水纵横,不仅有举世闻名的长江三峡的峡谷风光,还有独特的山城风貌,浓郁的巴渝文化更为山城的旅游增添几多魅力。主要旅游景观有:长江三峡、小山峡、缙云山、四面山、红岩村、大足石刻等。 长江三峡 著名的长江三峡西起重庆奉节,东至湖北宜昌,全长193公里。这条黄金旅游线以三国文化名胜古迹和雄伟壮观的山水风光构成,主要景点有:涪陵周易园、白鹤梁水下石铭、丰都、石宝寨、张飞庙、白帝城、八阵图、瞿塘峡、巫峡、西陵峡、屈原祠、三峡大坝、古黄陵庙、三游洞、南津关等风景名胜,在瞿塘峡附近的大宁河还有小三峡景区。 medium above the surface of the pipe and heat, and their spacing is greater than 150mm. Tubing when laid horizontally, should according to different requirement of the 1:10~1:100 slope, tilt should be guaranteed to exclude gas or condensate. 5.1.7.5 angle and u-tube for pressure pipe cards, isolation with a rubber plate, bracket horizontal laying spacing for the 1~1.5M, vertical laying spacing for the 1.5~2m. 5.1.7.6 after you finish laying tubing, should be blowing and pressure testing, air tightness test. 5.1.8 gas pipe laying 5.1.8.1 gas supply system using pipes, valves, fittings, cleaning should be carried out prior to installation, there should be no oil, water, corrosion and dirt. 5.1.8.2 air tubes after cutting, remove end of iron, smooth polished pipe end. Threaded connections, not seal welded, sealed with Teflon tape. Terminal Connection pipes should have a sufficient number of allowances, reduce the effects of vibration and stress. 5.1.8.3 air tube should be used to pipe rack, suitable structures, non-removable device support, terminal be fixed firmly in the 0.9m, bracket 2m. Pipe is not supported on device or process piping: might move or motion of an object, such as heat exchangers, control valves; diameter 3 "pipe, insulation pipe liquid pipe, 1000C, high temperatures of over. 5.1.8.4 dismantling the pipeline in place, should provide a Union. Laid in each pipe, should be installed at least and the possible number of fittings. Perpendicular to the long end of the gas in the pipeline should have a drain valve. 5.1.9 field instrument installation 5.1.9.1 General requirements 5.1.9.1.1 instrument installation according to the design drawings to carefully check their equipment number, type, size and material. 5.1.9.1.2 instrument shall be mounted without mechanical vibration and away from magnetic fields and high 丰都鬼城旧名酆都鬼城,位于重庆市下游丰都县的长江北岸,是长江游轮旅客的一个观光胜地。 丰都鬼城又称为“幽都”、“中国神曲之乡”。鬼城以各种阴曹地府的建筑和造型而著名。鬼城内有哼哈祠、天子殿、奈河桥、黄泉路、望乡台、药王殿等多座表现阴间的建筑。丰都鬼城它是一座依山面水的古城,春秋时称“巴子别都”,它是从重庆顺游长江三峡的第一个旅游景区。传说这里是人死后灵魂归宿的地方。 “鬼城”丰都,名山上古木参天,寺庙林立,在庞大的阴曹地府里仙道释儒,诸神众鬼盘踞各庙,等级森严,各司其职并以苛刑峻法统治着传说中的幽灵世界。丰都鬼城景点独特,内涵丰富。有全国重点风景名胜区,长江三峡景区名胜古迹名山,有国内最大的鬼神动态人文景观鬼国神宫;有国家级森林公园双桂山,还有堪称世界之最的鬼王石刻,中国规模最大、数量最多的汉墓群,惊险刺激的龙河飘流,风景优美的四坪低海拔森林公园休闲度假。 主要景观有:丰都名山、双桂山、“鬼国神宫”、“阴司街”,是 国内最大的鬼神文化人文景观,也是西南地区最壮观的动态人文景观,这里还有建筑奇特壮观,密集程度大,时代跨度大、文化价值高,在全国实属罕见的汇南汉墓群;有正在施工建设中的树人大鬼石刻,还有低海拔(海拔380,520米)的四坪森林公园,有三抚原始林场,龙河风景区(溶洞、漂流)等自然景观。 张飞庙 张飞庙,又名张桓侯庙, 位于长江南岸飞凤山麓,离重庆市区382千米,与云阳县城隔江相望,系为纪念三国时期蜀汉名将张飞而修建,始建于蜀汉末期,后经历代修葺扩建,距今已有一千七百余年的历史。相传勇毅刚直的 张飞急于为义兄关羽报仇,被部将张达、范疆所害,其头颅被抛于江中。有渔人夜得张飞托梦,到江中打捞张飞头颅,意外捞到一罐金子,于是用此金造了张飞庙。据史载,张飞庙始建于蜀汉末年,后经宋、元、明、清历代扩建,已有1700多年历史。 庙前临江石壁上书有“江上风清”四个大字,字体雄劲秀逸。庙内塑有张飞像,珍藏有汉唐以来的大量诗文碑刻书画及其他文物数百件,多为稀世珍品。素有“三绝”(文章绝世,书法绝世,镌刻绝世)之盛誉,号称“文藻胜地”、“巴渝一胜境”。三峡大坝建成以后,此庙将会被淹没。届时将在南岸仿原庙建筑,修建一座新张飞庙。 medium above the surface of the pipe and heat, and their spacing is greater than 150mm. Tubing when laid horizontally, should according to different requirement of the 1:10~1:100 slope, tilt should be guaranteed to exclude gas or condensate. 5.1.7.5 angle and u-tube for pressure pipe cards, isolation with a rubber plate, bracket horizontal laying spacing for the 1~1.5M, vertical laying spacing for the 1.5~2m. 5.1.7.6 after you finish laying tubing, should be blowing and pressure testing, air tightness test. 5.1.8 gas pipe laying 5.1.8.1 gas supply system using pipes, valves, fittings, cleaning should be carried out prior to installation, there should be no oil, water, corrosion and dirt. 5.1.8.2 air tubes after cutting, remove end of iron, smooth polished pipe end. Threaded connections, not seal welded, sealed with Teflon tape. Terminal Connection pipes should have a sufficient number of allowances, reduce the effects of vibration and stress. 5.1.8.3 air tube should be used to pipe rack, suitable structures, non-removable device support, terminal be fixed firmly in the 0.9m, bracket 2m. Pipe is not supported on device or process piping: might move or motion of an object, such as heat exchangers, control valves; diameter 3 "pipe, insulation pipe liquid pipe, 1000C, high temperatures of over. 5.1.8.4 dismantling the pipeline in place, should provide a Union. Laid in each pipe, should be installed at least and the possible number of fittings. Perpendicular to the long end of the gas in the pipeline should have a drain valve. 5.1.9 field instrument installation 5.1.9.1 General requirements 5.1.9.1.1 instrument installation according to the design drawings to carefully check their equipment number, type, size and material. 5.1.9.1.2 instrument shall be mounted without mechanical vibration and away from magnetic fields and high 石宝寨 石宝寨塔楼倚玉印山修建,依山耸势,飞檐展翼,造型十分奇异。整个建筑由寨门、寨身、阁楼(寨顶石刹)组成,共12层,高56米,全系木质结构。始建于明万历年间,经康熙、乾隆年间修建完善。原建9层,寨顶有古刹天子殿,临岩筑墙、殿宇巍峨、蔚为奇观,还有文物陈列室、鸭子洞和流米洞等。隐含“九重天”之意。顶上3层为1956年修补建筑时所建,石宝寨也是中国目前仅存的几座木结构建筑之一,被称“世界八大奇异建筑”。 投资八千余万元人民币的石宝寨保护工程——石宝寨围堰。工程完工后,石宝寨将成为世界上最大的“盆景”和江中“小蓬莱”。 medium above the surface of the pipe and heat, and their spacing is greater than 150mm. Tubing when laid horizontally, should according to different requirement of the 1:10~1:100 slope, tilt should be guaranteed to exclude gas or condensate. 5.1.7.5 angle and u-tube for pressure pipe cards, isolation with a rubber plate, bracket horizontal laying spacing for the 1~1.5M, vertical laying spacing for the 1.5~2m. 5.1.7.6 after you finish laying tubing, should be blowing and pressure testing, air tightness test. 5.1.8 gas pipe laying 5.1.8.1 gas supply system using pipes, valves, fittings, cleaning should be carried out prior to installation, there should be no oil, water, corrosion and dirt. 5.1.8.2 air tubes after cutting, remove end of iron, smooth polished pipe end. Threaded connections, not seal welded, sealed with Teflon tape. Terminal Connection pipes should have a sufficient number of allowances, reduce the effects of vibration and stress. 5.1.8.3 air tube should be used to pipe rack, suitable structures, non-removable device support, terminal be fixed firmly in the 0.9m, bracket 2m. Pipe is not supported on device or process piping: might move or motion of an object, such as heat exchangers, control valves; diameter 3 "pipe, insulation pipe liquid pipe, 1000C, high temperatures of over. 5.1.8.4 dismantling the pipeline in place, should provide a Union. Laid in each pipe, should be installed at least and the possible number of fittings. Perpendicular to the long end of the gas in the pipeline should have a drain valve. 5.1.9 field instrument installation 5.1.9.1 General requirements 5.1.9.1.1 instrument installation according to the design drawings to carefully check their equipment number, type, size and material. 5.1.9.1.2 instrument shall be mounted without mechanical vibration and away from magnetic fields and high 白帝城 白帝城位于长江北岸,距奉节城东8公里。它一面靠山,三面环水,背倚高峡,前临长江,气势十分雄伟壮观,是三峡旅游线上久享盛名的景点。李白“朝辞白帝彩云间,千里江陵一日还。两岸猿声啼不住,轻舟已过万重山”的诗句,更是脍炙人口。 白帝城的名称,最早出现于西汉末年。当王莽篡位时,他手下大将公孙述割据了四川。公孙述在天府之国里,势力渐渐膨胀,野心勃勃,自个儿想当皇帝了。他骑马来到瞿塘峡口,见地势险要,难攻易守,便扩修城垒,屯兵严防。后来公孙述听说城中有口白鹤井,井中常冒出一股白色的雾气,其形状宛如一条龙,直冲九宵。公孙述故弄玄虚,说这是“白龙出井”,是他日后必然登基成龙的征兆。于是,他在公元25年自称白帝,所建城池取名“白帝城”,此山亦改名“白帝山”。公元36年,公孙述与刘秀争天下,被刘秀所灭,白帝城亦在战火中化为灰烬。在公孙述称帝期间,各地战乱频繁,而白帝城一带却比较安宁,当地老百姓为了纪念公孙述,特地在白帝城兴建“白帝庙”,塑像供祀。 medium above the surface of the pipe and heat, and their spacing is greater than 150mm. Tubing when laid horizontally, should according to different requirement of the 1:10~1:100 slope, tilt should be guaranteed to exclude gas or condensate. 5.1.7.5 angle and u-tube for pressure pipe cards, isolation with a rubber plate, bracket horizontal laying spacing for the 1~1.5M, vertical laying spacing for the 1.5~2m. 5.1.7.6 after you finish laying tubing, should be blowing and pressure testing, air tightness test. 5.1.8 gas pipe laying 5.1.8.1 gas supply system using pipes, valves, fittings, cleaning should be carried out prior to installation, there should be no oil, water, corrosion and dirt. 5.1.8.2 air tubes after cutting, remove end of iron, smooth polished pipe end. Threaded connections, not seal welded, sealed with Teflon tape. Terminal Connection pipes should have a sufficient number of allowances, reduce the effects of vibration and stress. 5.1.8.3 air tube should be used to pipe rack, suitable structures, non-removable device support, terminal be fixed firmly in the 0.9m, bracket 2m. Pipe is not supported on device or process piping: might move or motion of an object, such as heat exchangers, control valves; diameter 3 "pipe, insulation pipe liquid pipe, 1000C, high temperatures of over. 5.1.8.4 dismantling the pipeline in place, should provide a Union. Laid in each pipe, should be installed at least and the possible number of fittings. Perpendicular to the long end of the gas in the pipeline should have a drain valve. 5.1.9 field instrument installation 5.1.9.1 General requirements 5.1.9.1.1 instrument installation according to the design drawings to carefully check their equipment number, type, size and material. 5.1.9.1.2 instrument shall be mounted without mechanical vibration and away from magnetic fields and high 仙女山 仙女山国家森林公园是重庆十佳旅游景点,国家AAAAA级景区,地属武陵山脉,位于重庆市武隆县境乌江北岸,交通便捷,渝涪高速公路、涪武高等级公路贯通武隆,全程180公里,新建成的渝湘高速,由重庆巴南界石,途径南川,直达武隆,全程高速139km,由重庆市区驾车1小时半即可到达武隆县城。 仙女山国家森林公园总面积8910公顷,平均海拔1900米,最高峰2033米,以其江南独具魅力的高山草原、南国罕见的林海雪原、青幽秀美的丛林碧野景观而誉为“东方瑞士”,她与神奇的芙蓉洞、秀美的芙蓉江、世界最大的天生桥群地质奇观、经典雅致的华邦酒店(4星)组合为重庆最佳旅游观光度假胜地。 林海、奇峰、草场、雪原称为四绝。登峰远眺仙女山山原地貌,起伏而又不失平坦;茫茫林海,苍翠欲滴、松涛阵阵;镶嵌在山林之间的辽阔草场,延绵天际、如诗如画,给人以阴柔与阳刚相济的和谐美。山峰、山谷、森林与草原浑然一体,交相辉映,景观层次分明,形成具有雄、峻、秀、奇、阔的地质地貌特色。 素有"东方瑞士"、"山城夏宫"之称的仙女山美得辽阔,美得让人窒息。 洋人街 洋人街实际上是南滨路四期工程一段的一部分,不过由于这里是步行街,更像是一座异域的童话王国,人们已经淡忘了这里是滨江路,穿行于“街道”里的各色老外加上那些童话般的房子,更让人觉得是步入了另一个世界。 这片童话世界今年春天才露出雏形,半年不到已经颇有名气,每到周末都人流如织,其所有原因都在于它的洋气:整个街区有两条并行的观光大道,两边的房子最多三层每一栋都有特色而各不相同,更多的则是小木屋,花一块钱就可以坐西式马车或者花车环游一番。两条观光大道中间是一座人工运河,河水引自长江,名字却叫“圣安东尼奥河”,上面要架32座“世界名桥”。一座巨大的“金色大厅”是举行西式婚礼的绝好地方,大厅旁是一座尚未完工的教堂。靠近江边的一侧,建有盘旋的“旧金山花街”,还有模仿泰坦尼克号的船头让你体会那种风中的搂抱。 medium above the surface of the pipe and heat, and their spacing is greater than 150mm. Tubing when laid horizontally, should according to different requirement of the 1:10~1:100 slope, tilt should be guaranteed to exclude gas or condensate. 5.1.7.5 angle and u-tube for pressure pipe cards, isolation with a rubber plate, bracket horizontal laying spacing for the 1~1.5M, vertical laying spacing for the 1.5~2m. 5.1.7.6 after you finish laying tubing, should be blowing and pressure testing, air tightness test. 5.1.8 gas pipe laying 5.1.8.1 gas supply system using pipes, valves, fittings, cleaning should be carried out prior to installation, there should be no oil, water, corrosion and dirt. 5.1.8.2 air tubes after cutting, remove end of iron, smooth polished pipe end. Threaded connections, not seal welded, sealed with Teflon tape. Terminal Connection pipes should have a sufficient number of allowances, reduce the effects of vibration and stress. 5.1.8.3 air tube should be used to pipe rack, suitable structures, non-removable device support, terminal be fixed firmly in the 0.9m, bracket 2m. Pipe is not supported on device or process piping: might move or motion of an object, such as heat exchangers, control valves; diameter 3 "pipe, insulation pipe liquid pipe, 1000C, high temperatures of over. 5.1.8.4 dismantling the pipeline in place, should provide a Union. Laid in each pipe, should be installed at least and the possible number of fittings. Perpendicular to the long end of the gas in the pipeline should have a drain valve. 5.1.9 field instrument installation 5.1.9.1 General requirements 5.1.9.1.1 instrument installation according to the design drawings to carefully check their equipment number, type, size and material. 5.1.9.1.2 instrument shall be mounted without mechanical vibration and away from magnetic fields and high 重庆瓷器口镇 瓷器口镇,以出产瓷器而得名。在1918年地方商绅集资在青草坡创建了新工艺制瓷的“蜀瓷厂”,瓷器质地很好,品种繁多,名声渐大,产品远销省内外。引渐渐地“磁器口”名代替了“龙隐镇”。现已发现古窑遗址20余处。古镇磁器口有12条街巷,街道两旁大多是明清风格的建筑,地面由石板铺成,沿街店铺林立。商贸集中在大码头和靠码头的金蓉正街。 瞿塘峡西起奉节白帝城,东至巫山黛溪,在三峡中以雄著称。峡口夔门南北两岸峭壁千仞,如刀砍斧削一般,江流汹涌于宽仅100余米的狭窄江道之中,所以自古有誉道:“夔门天下雄”。顺江而下,迅流湍急,云天一线,十分险峻。 巫峡西起重庆市巫山县大宁河口,东至湖北省巴东县,峡长谷深,迂回曲折,奇峰连绵,烟云缭绕,景色清幽之极,如一条美不胜收的画廊。巫峡主要景观有楚阳台、授书台、斩龙台、南陵春晓、夕阳返照、宁河晚渡、“清溪鱼钓、澄潭秋月、秀峰禅刹、女观贞石、朝云暮雨、和十二峰。十二峰中以神女峰最著名。 medium above the surface of the pipe and heat, and their spacing is greater than 150mm. Tubing when laid horizontally, should according to different requirement of the 1:10~1:100 slope, tilt should be guaranteed to exclude gas or condensate. 5.1.7.5 angle and u-tube for pressure pipe cards, isolation with a rubber plate, bracket horizontal laying spacing for the 1~1.5M, vertical laying spacing for the 1.5~2m. 5.1.7.6 after you finish laying tubing, should be blowing and pressure testing, air tightness test. 5.1.8 gas pipe laying 5.1.8.1 gas supply system using pipes, valves, fittings, cleaning should be carried out prior to installation, there should be no oil, water, corrosion and dirt. 5.1.8.2 air tubes after cutting, remove end of iron, smooth polished pipe end. Threaded connections, not seal welded, sealed with Teflon tape. Terminal Connection pipes should have a sufficient number of allowances, reduce the effects of vibration and stress. 5.1.8.3 air tube should be used to pipe rack, suitable structures, non-removable device support, terminal be fixed firmly in the 0.9m, bracket 2m. Pipe is not supported on device or process piping: might move or motion of an object, such as heat exchangers, control valves; diameter 3 "pipe, insulation pipe liquid pipe, 1000C, high temperatures of over. 5.1.8.4 dismantling the pipeline in place, should provide a Union. Laid in each pipe, should be installed at least and the possible number of fittings. Perpendicular to the long end of the gas in the pipeline should have a drain valve. 5.1.9 field instrument installation 5.1.9.1 General requirements 5.1.9.1.1 instrument installation according to the design drawings to carefully check their equipment number, type, size and material. 5.1.9.1.2 instrument shall be mounted without mechanical vibration and away from magnetic fields and high 西陵峡西起香溪口,东至南津关,主要景观有:兵书宝剑峡、牛肝马肺峡、灯影峡等。 长江三峡游览可从宜昌到重庆,或重庆到宜昌,亦可从重庆到武汉。个地均有游船前往。 小三峡 大宁河小三峡位于巫山县境内,主要景点有巴雾峡、滴翠峡、龙门峡、古栈道、马渡河小小三峡等。 巴雾峡全长10公里,山高谷深,怪石嶙峋。主要景点有乌龟滩、马归山、虎出、龙进、仙女抛绣球、观音坐莲台、八戒拜观音、悬棺等。 滴翠峡全长20公里,绝壁连绵,江水碧绿,竹木滴翠,飞瀑凌空。是小三峡中最幽深、秀雅,最富诗意的。主要景点有仙蕉林、牛肝马肺、摩崖佛像、天泉飞雨、罗家寨、绵羊崖、马渡河、登天峰、金猴峰、赤壁摩天、船棺、飞云洞等。 龙门峡全长3公里,势若夔门。主要景点有龙门桥、古栈道遗址、青狮守门、银窝滩、琵琶州、抹角滩等。 古栈道遗迹位于龙门峡崖壁,从龙门峡口,一直延伸到陕西、湖北等地,长度超过著名的剑阁栈道。 马渡河小小三峡是与大宁河小三峡相连,须乘船经过小三峡到马渡河口,改乘小木船,逆水上行至终点后,原船返回马渡河口; 在巫山县有旅游船前往。 四面山风景区 四面山风景区位于江津境内,因山脉四面围绕而得名,主峰蜈蚣岭海拔1709.4米。斯面山以原始森林为主,众多溪流、湖泊、瀑布点染于苍山绿树和丹霞地貌之间,有大小瀑布100多处,其中望乡台瀑布高152米,宽40米;水口寺瀑布高94米。主要景点有大窝铺、八角尖、坪山、吊桥、花果山、水帘洞、骆驼山、象鼻岭、猴子山、老虎嘴、倒流水、和尚山、摩天岭等。 可从重庆汽车站乘车到江津四面山镇。 大足石刻 大足是我国的石刻艺术之乡,拥有众多唐、宋时期的石刻造像艺术。其中以宝顶山和北山摩崖石刻最为著名。 宝顶山摩崖石刻位于大足县城东北,石刻塑像以大佛湾为中心,共有小佛湾、倒塔、龙头山、殊始山、黄桷坡、高观音、广大山、松林坡、佛祖岩、岩湾、龙潭、对面佛等13处景观。其中以大佛湾石刻造像规模最大,艺术价值最高,保存最完好。 北山摩崖石刻位于大足县城北,有石刻造像近万。以佛湾造像最为集中,佛湾石刻分南北medium above the surface of the pipe and heat, and their spacing is greater than 150mm. Tubing when laid horizontally, should according to different requirement of the 1:10~1:100 slope, tilt should be guaranteed to exclude gas or condensate. 5.1.7.5 angle and u-tube for pressure pipe cards, isolation with a rubber plate, bracket horizontal laying spacing for the 1~1.5M, vertical laying spacing for the 1.5~2m. 5.1.7.6 after you finish laying tubing, should be blowing and pressure testing, air tightness test. 5.1.8 gas pipe laying 5.1.8.1 gas supply system using pipes, valves, fittings, cleaning should be carried out prior to installation, there should be no oil, water, corrosion and dirt. 5.1.8.2 air tubes after cutting, remove end of iron, smooth polished pipe end. Threaded connections, not seal welded, sealed with Teflon tape. Terminal Connection pipes should have a sufficient number of allowances, reduce the effects of vibration and stress. 5.1.8.3 air tube should be used to pipe rack, suitable structures, non-removable device support, terminal be fixed firmly in the 0.9m, bracket 2m. Pipe is not supported on device or process piping: might move or motion of an object, such as heat exchangers, control valves; diameter 3 "pipe, insulation pipe liquid pipe, 1000C, high temperatures of over. 5.1.8.4 dismantling the pipeline in place, should provide a Union. Laid in each pipe, should be installed at least and the possible number of fittings. Perpendicular to the long end of the gas in the pipeline should have a drain valve. 5.1.9 field instrument installation 5.1.9.1 General requirements 5.1.9.1.1 instrument installation according to the design drawings to carefully check their equipment number, type, size and material. 5.1.9.1.2 instrument shall be mounted without mechanical vibration and away from magnetic fields and high 两个区域,南区大多是晚唐、五代作品,北区大多为两宋时期作品。 此文来源于梦之旅旅游网转载时请标注来源, 更多重庆一日游景点介绍见 medium above the surface of the pipe and heat, and their spacing is greater than 150mm. Tubing when laid horizontally, should according to different requirement of the 1:10~1:100 slope, tilt should be guaranteed to exclude gas or condensate. 5.1.7.5 angle and u-tube for pressure pipe cards, isolation with a rubber plate, bracket horizontal laying spacing for the 1~1.5M, vertical laying spacing for the 1.5~2m. 5.1.7.6 after you finish laying tubing, should be blowing and pressure testing, air tightness test. 5.1.8 gas pipe laying 5.1.8.1 gas supply system using pipes, valves, fittings, cleaning should be carried out prior to installation, there should be no oil, water, corrosion and dirt. 5.1.8.2 air tubes after cutting, remove end of iron, smooth polished pipe end. Threaded connections, not seal welded, sealed with Teflon tape. Terminal Connection pipes should have a sufficient number of allowances, reduce the effects of vibration and stress. 5.1.8.3 air tube should be used to pipe rack, suitable structures, non-removable device support, terminal be fixed firmly in the 0.9m, bracket 2m. Pipe is not supported on device or process piping: might move or motion of an object, such as heat exchangers, control valves; diameter 3 "pipe, insulation pipe liquid pipe, 1000C, high temperatures of over. 5.1.8.4 dismantling the pipeline in place, should provide a Union. Laid in each pipe, should be installed at least and the possible number of fittings. Perpendicular to the long end of the gas in the pipeline should have a drain valve. 5.1.9 field instrument installation 5.1.9.1 General requirements 5.1.9.1.1 instrument installation according to the design drawings to carefully check their equipment number, type, size and material. 5.1.9.1.2 instrument shall be mounted without mechanical vibration and away from magnetic fields and high
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