国产精品久久久久久久久,四季AV一区二区夜夜嗨,日韩精品无码中文字幕电影,www.五月婷婷.com

銆€銆€宓╃福110mmPE绠＄敓鐢�(ch菐n)渚涙噳(y墨ng)锛屽旦绺E绠″畨瑁濇柦宸�

銆€銆€宓╃福鍝噷鏈夎常pe绠�锛� 宓╃福PE绠＄敓鐢�(ch菐n)寤犲 宓╃福PE绠℃壒鐧�(f膩) 绲︽按鐢╬e绠� 椋茬敤姘寸PE绠� 宓╃福鍚冩按绠e绠� pe绠″粻瀹� pe绠″牨鍍� 宓╃福pe绠¤(gu墨)鏍煎瀷铏熻〃 pe绠℃€ц兘鍙冩暩(sh霉) 宓╃福pe绠℃噳(y墨ng)鐢ㄩ牁(l菒ng)鍩�

銆€銆€宓╃福110mmPE绠″彟涓€鍊嬮珮澧為暦鐨勫競鍫存槸浣庣啍鍨侾E100锛岃兘澶犱娇铻嶈瀺鐨勮仛鍚堢墿鎶垫姉閲嶅姏鐢�(ch菐n)鐢熺殑娴佸嫊锛屽畠鑳戒娇PE澹撳姏绠￠亾鍒堕€犲晢鎿�(ku貌)澶т粬鍊戝彲閫�(j矛n)鍏ョ殑甯傚牬鍜屽偝绲�(t菕ng)鏉愭枡绔剁埈銆傛湁涓€灞ゆ姉姹℃煋灞ょ殑澶氬堡闃婚殧绠℃槸鍙︿竴鍊嬮仼鍚堢殑甯傚牬銆�

銆€銆€宓╃福110mmPE绠＄殑閫ｆ帴鏂瑰紡锛�

銆€銆€宓╃福110mmPE绠″父鐢ㄧ殑閫ｆ帴鏂瑰紡鏈変笁绋細鐔辩啍閫ｆ帴锛岄浕鐔旈€ｆ帴锛屾(j墨)姊伴€ｆ帴銆�

銆€銆€闆荤啍閺堟帴

銆€銆€闆荤啍閫ｆ帴鍖呮嫭闆荤啍鎵挎彃閫ｆ帴鍜岄浕鐔旈瀺鍨嬮€ｆ帴銆傞浕鐔旈€ｆ帴鐨勭獊鍑哄劒(y艒u)榛�(di菐n)鏄唱(zh矛)閲忓彲闈狅紙娓涘皯瑾�(r猫n)鐐哄洜绱狅級鍜屾柦宸ユ晥鐜囬珮銆�

銆€銆€鐔辩啍閫ｆ帴

銆€銆€鑳藉鐔辩啍閫ｆ帴鏄仛鐑兇锛堝寘鎷仛涔欑儻銆佽仛涓欑儻鍜岃仛涓佺儻锛夋潗鏂欑閬撶郴绲�(t菕ng)鐨勭獊鍑哄劒(y艒u)榛�(di菐n)銆�

銆€銆€姗�(j墨)姊伴€ｆ帴

銆€銆€姗�(j墨)姊伴€ｆ帴鍖呮嫭鍗＄畭寮忛€ｆ帴鍜屽崱澹撳紡閫ｆ帴鍏╃ó銆傜洝绠¤仛涔欑儻绠￠亾绯荤当(t菕ng)涓昏閲囩敤鐔辩啍閫ｆ帴鍜岄浕鐔旈€ｆ帴锛屼絾鏄湪鏌愪簺鎳�(y墨ng)鐢ㄥ牬鍚堣仛涔欑儻绠￠亾绯荤当(t菕ng)閲囩敤姗�(j墨)姊版洿鏂逛究銆佹洿缍�(j墨ng)婵�(j矛)銆�

銆€銆€宓╃福110mmPE绠℃柦宸ユ脯閲�

銆€銆€3锛夋寜鐓у伐绋嬬壒榛�(di菐n)鐨勮姹傚紩娓叿閮ㄦ帶鍒堕粸(di菐n)銆�

銆€銆€4锛夐€�(j矛n)琛屾柦宸ユ簼妲戒腑绶氬強閭婄窔鐨勬斁缃�銆�

銆€銆€1锛夋脯閲忔斁绶氾細棣栧厛鏍规摎(j霉)寤鸿ō(sh猫)鍠綅绉讳氦鐨勫潗妯�(bi膩o)榛�(di菐n)鍙婇珮绋嬮粸(di菐n)锛岃ō(sh猫)瑷堟柦宸ョ従(xi脿n)鍫存脯閲忕啊鍦�銆�

銆€銆€2锛夊皣鎺у埗鍧愭(bi膩o)榛�(di菐n)寮曟脯鏂藉伐鐝�(xi脿n)鍫达紝鍋氬ソ妯�(bi膩o)瑷橈紝骞跺姞浠ヤ繚璀�(h霉)銆�

銆€銆€5锛夋脯閲忕搴曟(bi膩o)楂樸€�

銆€銆€6锛夋脯閲忎腑瀹ゅ簳楂樼▼銆�

銆€銆€宓╃福110mmPE绠℃妧琛�(sh霉)鍙冩暩(sh霉)锛�

銆€銆€闀峰害锛氬旦绺�110mmPE绠￠暦搴︿竴鑸偤6m銆�9m銆�12m锛屼篃鍙敱渚涢渶闆欐柟鍟嗗畾銆傞暦搴︾殑鍋忓樊鐐洪暦搴︾殑 0.4锛�-0.2銆傜洡绠￠暦搴︿竴鑸偤200绫�/鐩わ紙闄恉n50浠ヤ笅鍙ｅ緫锛�

銆€銆€宓╃福110mmPE绠¤€愭韩鑼冨湇锛�-25-80鈩�锛屽父婧笅浣跨敤濂�

銆€銆€宓╃福110mmPE绠¤€愬鑼冨湇锛�0.6-1.6MPa锛岃€愰珮澹撲竴鑸笉瓒呴亷16鍏枻锛屼竴鑸潪鐐�5鍊嬪鍔涚瓑绱氾細6鍏枻 8鍏枻 10鍏枻 12.5鍏枻 16鍏枻

銆€銆€宓╃福110mmPE绠″煼(zh铆)琛屾(bi膩o)婧�(zh菙n)锛欸B/T 13663-2000銆婄郸姘寸敤鑱氫箼鐑�(PE)绠℃潗銆嬨€�

銆€銆€椤忚壊 椋茬敤姘寸鏉愮殑椤忚壊鐐鸿棈(l谩n)鑹叉垨榛戣壊锛岄粦鑹茬涓婃噳(y墨ng)鏈夊叡鎿犲嚭钘�(l谩n)鑹茶壊姊濄€傝壊姊濇部绠℃潗绺卞悜灏戞湁涓夋銆傚叾浠栫敤閫旀按绠″彲浠ョ偤钘�(l谩n)鑹插拰榛戣壊銆傛毚闇插湪闄藉厜涓嬬殑鏁疯ō(sh猫)绠￠亾锛堝鍦颁笂绠￠亾锛夊繀闋堟槸榛戣壊銆�

銆€銆€閫ｆ帴鏂瑰紡锛氭(j墨)姊伴€ｆ帴 鐔辩啍灏嶆帴 闆荤啽鐔旈€ｆ帴

銆€銆€宓╃福110mmPE绠℃噳(y墨ng)鐢ㄨ寖鍦嶏細绲︽按锛岃静(n贸ng)鐢扮亴婧�锛岀┛绶氱锛屾皯鐢ㄨ几姘�锛岀枏娴氭娊娌�锛岀噧?x矛)寤ㄦ枖?锛岀摝鏂娊鏀剧瓑?/p>