日日夜夜撸采花团߿ͷ
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日日夜夜撸采花团

Ŵ  С ڣ2019-01-22  39669
3ֹܲеʹرijʹ30굽50ʱ䡣
ֵ綯ṹص㣺ֲñ׼ԭϣ⹤ƹܽ亸ӶƳ塣ɳ಻ֵɣֵڸߵ¡͸ʴȹҪ130M,304,302,301,316,316L,321.202.201.430.420631.ϳǾëˢʹӦ610ˢ˿ĥܽϺã͸ԣ610ԲǺܺãʱ乤ױڻָ610ڹҵϴԽϴIJɽͷijɨˢȵȣPBTԽ610ҪãĥԲ610PBTܽھϸϴȥۣϴյϴȵȣ1010ԺãɱҲߣĥԲ610бȽϳɫı֣ϻҲdzãʺڹҵ豸Ŵȷ
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NACHI6809ZZ׿Խе·ҵͨ״£ףŶŹ켣״÷Χ﷿Ļǽⴰɹⶥ̴ڣ޿ţԼ޸Ҫĸǽ˫Ÿ飬ȦΪͣ˿ԶǵͬIJԲ׶ͨʹý̼ɷذװϣҪܾغɡ
ͨװⷿṹϣ촰õ綯ֶķʽչ촰չʱﵽ
ӻе豸豸ȡֹܵ񻡺ȫ£ֹ-񻡺ԭ񻡺õ绡ܽкӵģ׼GB/T9119-2010֮0.25MPa1.6Mpaѹ׼֮еĴijߴDN2000ģ۸ֲģܣпܣܣǸ֣۸֣пȡ


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