| 瑭崇窗鍙冩暩(sh霉) | |||
|---|---|---|---|
| 鍝佺墝 | 姊撳摬 | 鍨嬭櫉 | 鐧借壊鎺掓按绠� |
| 琛ㄩ潰褰㈢媭 | 鍏朵粬 | 鏉愯唱(zh矛) | 濉戞枡 |
| 绋 | PVC纭 | 澶栧緫 | 80mm-120mm |
| 宸ヤ綔澹撳姏 | 鍏朵粬 | 鎷変几寮峰害 | 鍏朵粬 |
| 澹佸帤 | 2.8mm | 闀峰害 | 4m |
| 鐢ㄩ€� | 鎺掓按绠� | 鎶楀鎬ц兘 | 寮� |
| 闃诲姏 | 灏� | 鏄惁閫插彛 | 鍚� |
| 鍔犲伐瀹氬埗 | 鏄� | 鐢�(ch菐n)鍦� | 娌冲崡娲涢櫧 |
PVC鍦ㄦ垜鍦嬬殑杈�(n贸ng)鏉戜互鍙婂煄閯�(xi膩ng)寤鸿ō(sh猫)涓噳(y墨ng)鐢ㄦ瘮杓冨唬娉涳紝鍦ㄨ静(n贸ng)鏉戝咕涔庡瀹堕兘鐢ㄧ殑涓奝VC绠★紝鐒惰€屽湪寰堝鐪奸噷锛孭VC锛孋PVC,UPVC,OPVC绛夌鏉愪竴鐩村崁(q奴)鍒ユ瘮闁�锛岄兘鏄当(t菕ng)涓€鐨勭ū鍛硷紝PVC 绠°€傚叾瀵︿粬鍊戞湁寰堟槑椤殑鍗€(q奴)鍒ワ紝瑭崇窗浠婂ぉ鐪嬩簡鎴戠殑鏂囩珷鎴栬ū閮芥渻灏峆VC鏈夊€嬫柊鐨勪簡瑙ｃ€�
PVC鏄�(Polyvinylchlorid)鐨勭啊绋憋紝涓昏鎴愪唤鐐鸿仛姘箼鐑紝鍔犲叆鍏朵粬鎴愬垎渚嗗寮峰叾鑰愮啽鎬�銆侀煂鎬с€佸欢灞曟€х殑涓€绋潗鏂欍€傞€欑ó琛ㄩ潰鑶滅殑鏈€涓婂堡鏄紗锛屼腑闁撶殑涓昏鎴愬垎鏄仛姘箼鐑紝鏈€涓嬪堡鏄儗娑傜矘鍚堝姂銆�?
PVC绠′富瑕�(鍒嗙偤PVC-U绠�銆丳VC-C绠″拰PVC-O绠�) 纭仛姘箼鐑锛屾槸鐢辫仛姘箼鐑ü鑴傝垏绌�(w臎n)瀹氬姂銆佹饯婊戝姂绛夐厤鍚堝悗鐢ㄧ啽澹撴硶鎿犲鎴愬瀷锛屾槸寰楀埌闁嬬櫦(f膩)鎳�(y墨ng)鐢ㄧ殑濉戞枡绠℃潗銆備笅闈粙绱逛竴涓婸VC-U鍜孭VC-O
PVC-U绠�
PVC-U绠℃姉鑵愯潟鑳藉姏寮�銆佹槗浜庣矘鎺�銆佸児鏍间綆銆佽唱(zh矛)鍦板爡纭�锛屼絾鏄敱浜庢湁PVC-U鍠珨鍜屾坊鍔犲姂婊插嚭锛屽彧閬╃敤浜庤几閫佹韩搴︿笉瓒呴亷45鈩冪殑绲︽按绯荤当(t菕ng)涓€傚鏂欑閬撶敤浜庢帓姘�锛屽虎姘�锛屽寲瀛稿搧锛屽姞鐔辨恫鍜屽喎鍗绘恫锛岄鍝�锛岃秴绱旀恫楂�锛屾偿婕�锛屾埃楂�锛屽绺┖姘ｅ拰鐪熺┖绯荤当(t菕ng)鐨勬噳(y墨ng)鐢�銆�
PVC-O绠�
PVC-O绠�锛屼腑鏂囧悕闆欒桓鍙栧悜鑱氭隘涔欑儻锛屾槸PVC绠＄殑閫插寲褰㈠紡锛岄€氶亷鐗规畩鐨勫彇鍚戝姞宸ュ伐钘濆埗閫犵殑绠℃潗锛屽皣閲囩敤鎿犲嚭鏂规硶鐢熺敘(ch菐n)鐨凱VC-U绠℃潗閫茶杌稿悜鎷変几鍜屽緫鍚戞媺浼革紝浣跨鏉愪腑鐨凱VC闀烽張鍒嗗瓙鍦ㄩ洐杌稿悜瑕�(gu墨)鏁存帓鍒�锛岀嵅寰楅珮寮峰害銆侀珮闊屾€�銆侀珮鎶楁矕銆佹姉鐤插嫗鐨勬柊鍨婸VC绠℃潗銆�
鎴戝€戜簡瑙ｄ簡PVC-U鍜孭VC-O绠″悗锛屾槸涓嶆槸灏峆VC绠″浜嗕竴榛炶獚璀樹簡锛熷垾鎬ユ垜鍊戝湪瑾笅PVC绠°€�
鍓涙墠鎴戝€戣浜哖VC绠＄殑U琛岀鍜孫琛岀锛屽叾瀵VC绠′篃鍙垎鐐鸿粺PVC鍜岀‖PVC銆傚叾涓‖PVC澶х磩鍗犲競鍫寸殑2/3锛岃粺PVC鍗�1/3銆傝粺PVC涓€鑸敤浜庡湴鏉裤€佸ぉ鑺辨澘浠ュ強鐨潻鐨勮〃灞わ紝浣嗙敱浜庤粺PVC涓惈鏈夊濉戝姂(閫欎篃鏄粺PVC鑸囩‖PVC鐨勫崁(q奴)鍒�)锛岀墿鐞嗘€ц兘杓冨樊(濡備笂姘寸闇€瑕佹壙鍙椾竴瀹氭按澹擄紝杌熻唱(zh矛)PVC灏变笉閬╁悎浣跨敤)锛屾墍浠ュ叾浣跨敤鑼冨湇鍙楀埌浜嗗眬闄�銆傜‖PVC涓嶅惈澧炲鍔�锛屽洜姝ゆ槗鎴愬瀷锛岀墿鐞嗘€ц兘浣筹紝鍥犳鍏锋湁寰堝ぇ鐨勯枊鐧�(f膩)鎳�(y墨ng)鐢ㄥ児鍊笺€傝仛姘箼鐑潗鏂欑敓鐢�(ch菐n)閬庣▼涓�锛屽嫝蹇呮坊鍔犲咕绋姪鍔戯紝濡傜┅(w臎n)瀹氬姂锛屽濉戝姂绛夌瓑锛屽€樿嫢鍏ㄩ儴閲囩敤鐠�(hu谩n)淇濆姪鍔�锛岄偅PVC绠℃潗浜︽槸鐒℃瘨鐒″懗鐠�(hu谩n)淇濈殑鍒跺搧銆�
PVC姝ｄ互4%鐨勫闀烽€熷害鍦ㄥ叏涓栫晫鑼冨湇鍏�(n猫i)寰楀埌鐢熺敘(ch菐n)鍜屾噳(y墨ng)鐢�銆侾VC鍦ㄦ垜鍦嬬殑澧為暦閫熷害灏ょ偤椤�锛岄€欒姝稿姛浜庢垜鍦嬫湁閫茶鍩虹(ch菙)瑷�(sh猫)鏂藉缓瑷�(sh猫)鐨勮揩鍒囬渶姹傘€傚湪鍙互鐢熺敘(ch菐n)涓夌董琛ㄩ潰鑶滅殑鏉愭枡涓�銆�
骞茬嚗铏曠悊:閫氬父涓嶉渶瑕佸共鐕ヨ檿鐞�銆�
鐔斿寲婧害:185~205C銆�
妯″叿婧害:20~50C銆�
娉ㄥ皠澹撳姏:鍙ぇ鍒�1500bar 淇濆澹撳姏:鍙ぇ鍒�1000bar 娉ㄥ皠閫熷害:鐐洪伩鍏嶆潗鏂欓檷瑙�锛屼竴鑸鐢ㄧ浉鐣�?sh霉)姘愭窎鈶告笇淇ｅ彇?/p>
娴侀亾鍜屾締鍙�:鎵€鏈夊父瑕�(gu墨)鐨勬締鍙ｉ兘鍙互浣跨敤銆傚鏋滃姞宸ヨ純灏忕殑閮ㄤ欢锛屼娇鐢ㄩ嚌灏栧瀷婢嗗彛鎴栨經鍏ュ紡婢嗗彛;灏嶄簬杓冨帤鐨勯儴浠讹紝浣跨敤鎵囧舰婢嗗彛銆傞嚌灏栧瀷婢嗗彛鎴栨經鍏ュ紡婢嗗彛鐨勬渶灏忕洿寰戞噳(y墨ng)鐐�1mm;鎵囧舰婢嗗彛鐨勫帤搴︿笉鑳藉皬浜�1mm銆�
鍏稿瀷鐢ㄩ€�:渚涙按绠￠亾锛屽鐢ㄧ閬�锛屾埧灞嬪⒒鏉�锛屽晢鐢ㄦ鍣ㄦ楂旓紝闆诲瓙鐢�(ch菐n)鍝佸寘瑁�锛岄啱(y墨)鐧傚櫒姊�锛岄鍝佸寘瑁濈瓑銆�
PVC鏉愭枡鏉愯唱(zh矛)鐗规€�
鍦ㄦ帉鎻′簡涓€瀹氱殑鍩虹(ch菙)鐭ヨ瓨鍚�锛屾垜绲﹀ぇ瀹跺垎浜殑鏄疨VC绠″悇绋瀷铏熺殑鏉愭枡鏉愯唱(zh矛)鐗规€�锛屽垎鍒ユ槸ABS,UPVC,CPVC绛夊寲瀛稿厓绱犮€�
ABS(涓欑儻鑵�-涓佷簩鐑�-鑻箼鐑叡鑱氱墿)
ABS鏄敤浜庤几閫侀２鐢ㄦ按锛屾偿婕垮拰鍖栧鍝併€侱WV(婕忔サ寤㈢墿鎺掓埃)鎳�(y墨ng)鐢ㄧ▼搴忕殑鏈€甯哥敤鐨�銆�
鏈濉戠殑鑱氭隘涔欑儻(UPVC)鍜孋PVC(鍚庢隘鍖栬仛姘箼鐑�)
UPVC鏁村€嬪伐浣滄韩搴﹁寖鍦嶅収(n猫i)鍏锋湁鍎�(y艒u)鐣扮殑鑰愬寲瀛告€�锛屽叿鏈夊唬娉涚殑宸ヤ綔澹撳姏甯躲€傜敱浜庨暦鏈熼珮寮峰害鐨勭壒鎬�锛屽墰搴﹀拰鎴愭湰鏁堢泭锛孶PVC绯荤当(t菕ng)鍗犵浉鐣跺ぇ鐨勬瘮渚嬬殑濉戞枡绠￠亾瀹夎銆�
CPVC鏄€愬绋吀锛屽牽锛岄菇锛岄張鐑风兇锛岄沟绱犲拰閱囬銆傞€欐槸涓嶆姉婧跺姂锛岃姵鐑村拰鏌愪簺姘唬鐑�銆�
UPVC绠¤垏鍚岄灏嶆瘮锛�
UPVC绠″拰PE绠￠兘鏄啽濉戞€у鏂欑锛屽畠鍊戞湁钁楀叡鍚岀壒鎬х殑涓€闈�锛屼絾鍦ㄤ几绺€с€傝€愮啽瑕佹眰銆傛姉鑰佸寲绛夋妧琛�(sh霉)鐗规€ф柟闈篃鏈夎憲涓嶅悓涔嬭檿?锛孎(xi脿n)灏嘦PVC绠″拰PE绠＄殑鎶€琛�(sh霉)鐗规€у皪姣斿垎鏋愬涓�:
1.UPVC鑸嘝E绠℃潗鎬ц兘灏嶆瘮
绠＄殑绋 鍎�(y艒u)榛� 缂洪粸 UPVC 鎶楄厫铦曡兘鍔涘挤锛屾槗浜庨€ｆ帴锛屽児寤�锛岃唱(zh矛)鍦板爡纭€� 涓嶉仼鐢ㄤ簬鐔辨按杓搁€�锛屾帴闋矘鍚堟妧琛�(sh霉)瑕佹眰楂�锛屽浐鍖栨檪闁撹純闀枫€� HDPE 璩�(zh矛)杓�锛岃純濂界殑鐤插嫗寮峰害锛岃€愭韩搴︽€ц兘杓冨ソ锛岄煂鎬уソ锛屽彲鎾撴€уソ 鐔旀帴闇€瑕侀浕鍔�;姗熸閫ｆ帴閫ｆ帴浠跺児鏍艰純璨�銆�
寰炰笂琛ㄥ彲浠ョ湅鍑�锛孭E绠＄敱浜庡叾閫ｆ帴鐨勬帴闋児鏍艰純璨�锛岄€欐ǎ灏卞埗绱勫拰濡ㄧ浜嗗畠鐨勫唬娉涙噳(y墨ng)鐢�銆�
2.UPVC鍜孭E绠℃潗鐨勭窔鑴圭郴鏁�(sh霉)
绠℃潗 绶氳劰绯绘暩(sh霉)a(/0C) UPVC(纭仛姘箼鐑�) 6×10-5 HDPE(楂樺瘑搴﹁仛姘箼鐑�) 18×10-5 MDPE(浣庡瘑搴﹁仛姘箼鐑�) 16×10-5
鐢辨鍙煡PE绠℃瘮UPVC绠℃湁寰堝ぇ鐨勭窔鑴圭郴鏁�(sh霉)锛屽洜姝ゅ湪瑷�(sh猫)瑷堜腑鎳�(y墨ng)浜堜互閲嶈銆�
3.UPVC绠¤€愯€佸寲鎬ц兘鐨勬瘮杓�
鐧�(f膩)閬斿湅瀹跺皪PVC.PE绠℃潗鐨勭稖鍚堣⿻鍍瑰涓�:
鍏�(n猫i)瀹� 瑭曞児鍊� PVC HDPE MDPE 鑰愯€佸寲鍊� 20 13
鍚岄鐢�(ch菐n)鍝�PVC 鍜孋PVC锛孶PVC,OPVC鐨勫弮鏁�(sh霉)锛�
瀵嗗害锛坓/cm3锛� 1.57—1.72 1.48—1.53
缍崱杌熷寲婧害锛堚剝锛� 70—75 85—105
鎶楀嫉寮峰害锛圡Pa锛� 39—58 54—70
褰庢洸寮峰害锛圡Pa锛� 105 120
绶氭€х啽鑶ㄨ劰绯绘暩(sh霉)锛圞-1锛� 锛�6—7锛�×10-5 锛�7.5—8锛�×10-5
鏂疯浼搁暦鐜� 120 50
