PVC Jumbo Bags hi Acid leh Alkalis lakah a inveng thei em?
PVC Jumbo Bags supplier ka nih angin kan thil siamte chemical resistance chungchangah customer-te zawhna ka tawk fo thin a, a bik takin acid leh alkali an tuar theih dan chungchangah zawhna ka tawk fo thin. He blog post-ah hian PVC-in heng thilte a do theihna chhan science ka zirchiang dawn a, chemical application-a PVC Jumbo Bags hman tumtute tan thil tangkai tak tak ka pe ang.
PVC hriatthiamna
PVC, a nih loh leh polyvinyl chloride hi plastic hman lar tak a ni a, a chhe thei lo va, a hmanna tur tam tak a siam thei a, a man pawh a tlawm hle bawk. Vinyl chloride monomers polymerizing hmanga siam a ni a, chu chuan thil chi hrang hrang nei, hmanraw bik atana siam theih tur a siam chhuak a ni. PVC hi a mechanical strength, chemical resistance, leh weatherability tha tak a nih avangin construction, packaging, leh industrial application-ah te hman a ni tlangpui.
PVC hian Chemical Resistance a nei thei
PVC hian chemical a do theihna hi thil engemaw zatah a innghat a, chung zingah chuan chemical chi leh concentration, temperature leh a exposure hun chhung te pawh a tel. A tlangpuiin PVC hian acid leh alkali tam tak a do thei a, mahse a hnathawh dan chu a dinhmun bik a zirin a danglam thei a ni.
Acids te chu: 1.1.PVC hian inorganic acid tam tak, hydrochloric acid, sulfuric acid, leh nitric acid te chu a hniam atanga a hniam lam thlengin a do thei a ni. Mahse, a bik takin temperature sang takah chuan oxidizing acid chak tak, concentrated sulfuric acid emaw nitric acid emaw te hian a rawn bei thei a ni. PVC hian organic acid tam zawk, acetic acid leh citric acid te pawh a do thei a, mahse solvent leh chemical thenkhatin a nghawng thei a, chu chuan a hring emaw a ti chhe thei a ni.
Alkalis te chu: 1.1.PVC hi a tlangpuiin alkali, sodium hydroxide leh potassium hydroxide te hi a hniam atanga a hniam lam atanga a do thei a ni. Mahse, alkalis chak takin a rawn bei thei a, a bik takin temperature sang takah chuan a rawn bei thei a ni. PVC hian salt tam zawk leh inorganic compound dang a do thei bawk a, mahse chemical thenkhatin a nghawng thei a, chu chuan corrosion emaw degradation emaw a thlen thei a ni.
Chemical Resistance nghawng thei thil
PVC Jumbo Bags chemical resistance hi thil engemaw zatin a nghawng thei a, chungte chu:
PVC chi hrang hrang: 1.1.PVC chi hrang hrang hian chemical resistance property hrang hrang an nei a. Entirnan, rigid PVC hi a tlangpuiin flexible PVC aiin chemical lakah a dodal zawk a, chutah chuan chemical thenkhatin a chhuah theih plasticizers a awm thei a ni.
Additives te chu:PVC hi a chemical resistance tichaktu additives hmanga siam theih a ni a, chu chu stabilizer, antioxidants, leh flame retardant te hi a ni. Heng additives te hian PVC hi a chhe lo tur venna atan a pui thei a, chemical application-ah pawh a performance a ti tha thei bawk.
Lum leh vawt tehna:PVC chemical resistance hi temperature in a nghawng thei a ni. Temperature sang zawk hian chemical reaction rate a tisang thei a, PVC-a venhimna kawngkhar te hnathawh a ti tlem thei bawk. Chuvangin PVC Jumbo Bags hi chemical application-a hman hunah temperature condition ngaihtuah a pawimawh hle.
Exposure hun chhung: 1.1.PVC hi chemical pakhata a awm rei poh leh a chhe thei a ni. Chuvangin, exposure hun chhung tihtlem a pawimawh a, PVC Jumbo Bags te hi chemical residue awm zawng zawng paih chhuah nan tihfai fo a pawimawh.
Test leh Certification pek a ni
PVC Jumbo Bags te chemical resistance a awm theih nan testing leh certification neih a pawimawh hle. Hei hian bag-te chu acid, alkali leh chemical dangte laka an inven theihna tur hriat chian nan condition bik hnuaia test a huam thei a ni. Heng test result hmang hian bag te hi hmanna bik atana hman tur a nih leh nih loh hriat theih a ni a, customer te tan thil siam quality leh performance ah rinna a awm thei bawk.
PVC Jumbo Bags-a chemical laka invenna tehna atana hman theih international standard leh certification engemaw zat a awm a, chungte chu ASTM D543-14 te hi a ni a, hei hian plastic-te chemical reagent laka a inven theihna tehna atana standard test method a pe a ni. Tin, customer thenkhat chuan an dilna atan certification emaw approval bik emaw an mamawh thei a, chu chu food contact application atan FDA approval emaw, kangmei laka invenna atana UL certification emaw te hi a ni.
Hmanraw tangkai tak tak
PVC Jumbo Bags hi industry hrang hrangah hman a ni a, agriculture, chemical, leh construction-ah te hman a ni. Thil chi hrang hrang dahkhawm leh phurh nan an hmang fo thin a, chung zingah chuan fertilizer te, chemical te, leh in sakna hmanrua te pawh a tel a ni. Chemical hmannaah chuan PVC Jumbo Bags hian acid, alkali leh chemical dangte dahkhawmna leh phurh chhuahna atan solution man tlawm leh rintlak tak a pe thei a ni.
Mahse, hriat tur pawimawh tak chu PVC Jumbo Bags hi chemical hmanna zawng zawng atan a tha lo mai thei. Chemical application-a PVC Jumbo Bags hman hmain chemical engineer emaw, professional thiam dang emaw nena inrawnkhawm a pawimawh a, chu chu chemical leh condition bikte nena inmil em tih hriat a pawimawh.
Tawpna
Thutawp atan chuan PVC Jumbo Bags hi acid leh alkali lakah a do thei a, mahse an hnathawh dan hi thil engemaw takah a innghat a, chung zingah chuan chemical chi leh concentration, temperature leh exposure hun chhung te pawh a tel. PVC Jumbo Bags supplier kan nih angin kan customer te mamawh leh mamawh bik phuhruk thei tur thil tha-quality sang tak tak pek kan tum tlat a ni. Chemical resistance leh durability tha tak pe thei tura siam PVC Jumbo Bags chi hrang hrang kan pe a, kan customer te nen an hmanna bik atana customized solution siam turin kan thawk ho thei bawk.
Kan PVC Jumbo Bags chungchang hriat belh duh emaw, i mamawh bik sawi duh emaw i nih chuan min rawn biak hreh suh ang che. Thu belhchian dawl zawk kan pe thei che a, i mamawh tur solution dik tak i hmuh theih nan kan pui bawk ang che.
Thuhmahruai
- ASTM D543-14, Plastic-te Chemical Reagent laka an inven theihna tehna atana Standard Test Method
- 4-testsdfgsdfg tih a ni
