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给排水系统安?- 百度文库

Դû ʱ䣺2025/8/27 8:27:06 loading ƪĵֻ
˵ݽԤݿܲȫҪĵҪݣwordʹáword΢ź:xxxxxxxQQxxxxxx ܸṩĵл֧½⡣

PVCܴ¥(11S405-4/P13)

ܵ¥׹Ӧɰֽë,Ͽɲ÷ˮࡢֽʯ.

ܵˮ׹ܣ׹ܳ300mmײӦ¥ƽ

Ϲܳ(11S405-4/P14)

ͭܡֹܳ ܳ棨04S409/P16

ܵĽӿڲ׹ڡ 2 ׹̶ܹ

ˮ׹ܵİװλӦܿ졢ϽĹ/ 2.1׹

ṹֱ׹ʱ׹ܶ15mm46Ŀף̶˿Ӵ˿д̶ڰģϣ֤²׹ͬһֱϡ

װ׹ʱľڹܵ׹֮,֤׹ܾС 2.2 ǽˮƽ׹

п׹øӽ̶,Ӹ׹ֱṹֽ㺸̶ 2.3 ǽϵ׹

ľڹܵ׹֮,֤׹ܾС 3 ׹

ģ󣬼ʱ׹ܣñʶ

4׹ܷ

ǽܵװɺ׹ܱ뼰ʱ¡

׹ܵ϶ȼʵʵҶ⻬װȦܰտڡ

ˮϵͳװ 1 ܵװһҪ

ˮϵͳ漰IJϱﵽˮ׼һжпֹܡˮϹܸϹܡˮܡֹܡͭܵȡУֹܺͭܽڣпֹܺ͸ܸϹܿӷʽҲڡܿջ

عڷˮҪͬϹܲ¶ܿշ衣

ڸˮܵˮƽӦ2~5¶йˮװá

ˮܺװ33ˮ֧ʼ,ӦװɲжӼ ͽһԤΪ50% ֳѹܵϵͳ豸Ӧˮѹ顣

䡢ˮˮƽƽзʱˮࣻϡƽвʱˮϷֱƽзʱˮӦˮࡣ

ڷƽߵĹܵˮƽ಻С0.6m

͸ڻ¶ȽʵĹܵط,ӰʹЧ

ֲ̼ϵӣӴӦòС4mm𽺵롣 ˮˮܵװƫ

1 2 3 ᷽ ֽŹŹ 4 ֱ Ϲ ֹ Ϲ ֹ ÿm ȫ25m Ŀ ÿm ȫ(25m) DN100mm DN125 DN100mm DN125 ÿm ȫ(25m) ÿm ȫ(25m) ÿm ȫ(5m) ÿm ȫ(5m) ÿm ȫ(5m) ƫmm 15 15 1 25 1 1.5 25 38 1.5 38 3 75 3 15 3 10 3 15 ߺͳ ˮ׼(ˮƽ)ֱߡߺͳ 鷽 2 ˮܵװ 2.1 ϸˮܰ

ǽڰʱۿӦȹ⾶50mmΪܵ⾶15~30mm

ǽ尵ʱܲڵĹܿ಻˴1.2mתܶʼӦùܿ 2.2 ϸˮ

ˮܵͬʱװλҪϡƽаװʱˮˮܵϷ,ֱƽаװʱˮˮࡣ

PVC-Uˮ̶ܹ֧24mABSˮ̶ܹ֧18mPVC-CˮܵĹ̶֧12mܸϹ(ˮ)̶֧6m ܸϹ(ˮ)̶֧3m

ڹܵ¥塢桢ͨˮ㡢з֧ӳܲλˮı䷽IJλɱһӦù̶֧С

ϸˮܵĢβɱ۲ͷǰ̶֧еˮƽ಻6mˮܵĢβɱ۲ͷǰ̶֧еˮƽ಻3m

ڸˮܵװƫ

Ŀ ˮƽ ܵ ݺ ֹ Ϲ Ϲ ÿ ȫ25m ÿ ȫ25m ÿ ȫ25m ÿ ȫ5m ÿ ȫ5m ÿ ȫ5m ͬһƽϼ ƫmm 1 25 1.5 25 2 25 3Ϊ1 8 2 8 3 10 3 ߺͳ ˮƽߡֱߡߺͳ 鷽 ֹ ֱ Ϲ Ϲ Źܵ 2.3ʽϵͳÿ͵δװ۷ÿߵ㼰ˮƽܵľֲߵδװ2.4

ŰװǰӦÿг10%ǿȺ飬Ҳһɹжõı·ţӦǿ顣

ǿѹΪѹ1.5,ѹΪѹ1.1

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