Takardar Rufe Kumfa ta NBR PVC Nitrile Hoton da aka Fito

Takardar Rufin Kumfa ta NBR PVC NITRILE

Takardar Rufin Rufin Rufin Kingflex NBR PVC NITRILE RUBUTU MAI KYAU tana da kyakkyawan aiki na robar nitrile da polyvinyl chloride a matsayin babban kayan aiki, ta hanyar tsari na musamman na binnewa, warkarwa, kumfa da sauran hanyoyin da aka samar.

Aika mana imel

Cikakken Bayani game da Samfurin

Alamun Samfura

Bayani

NBR PVC NITRILE RUBUTU MAI RUBUTA KUMBU MAI RUBUTA RUBUTU kayan kariya ne mai laushi, kiyaye zafi da kiyaye makamashi ta amfani da robar butyronitrile mai inganci da kuma polyvinyl Chloride (NBR & PVC) a matsayin manyan kayan masarufi da sauran kayan taimako masu inganci ta hanyar kumfa da sauransu a kan hanya ta musamman.

Matsakaicin Girma

Girman Kingflex
Trashin ƙarfi		Width 1m		Wlamba 1.2m		Wlamba 1.5m
Inci	mm	*Girman (LW)**	㎡/Birgima	*Girman (LW)**	㎡/Birgima	*Girman (LW)**	㎡/Birgima
1/4"	6	30 × 1	30	30 × 1.2	36	30 × 1.5	45
3/8"	10	20 × 1	20	20 × 1.2	24	20 × 1.5	30
1/2"	13	15 × 1	15	15 × 1.2	18	15 × 1.5	22.5
3/4"	19	10 × 1	10	10 × 1.2	12	10 × 1.5	15
1"	25	8 × 1	8	8 × 1.2	9.6	8 × 1.5	12
1 1/4"	32	6 × 1	6	6 × 1.2	7.2	6 × 1.5	9
1 1/2"	40	5 × 1	5	5 × 1.2	6	5 × 1.5	7.5
2"	50	4 × 1	4	4 × 1.2	4.8	4 × 1.5	6

Takardar Bayanan Fasaha

Bayanan Fasaha na Kingflex
Kadara	Naúrar	darajar	Hanyar Gwaji
Matsakaicin zafin jiki	°C	(-50 - 110)	GB/T 17794-1999
Nisa mai yawa	Kg/m3	45-65Kg/m3	ASTM D1667
Tururin ruwa yana iya shiga ta hanyar tururin ruwa	Kg/(mspa)	≤0.91×10 ﹣¹³	DIN 52 615 BS 4370 Part 2 1973
μ	-	≥10000
Tsarin kwararar zafi	W/(mk)	≤0.030 (-20°C)	ASTM C 518
		≤0.032 (0°C)
		≤0.036 (40°C)
Ƙimar Wuta	-	Aji 0 da Aji 1	BS 476 Kashi na 6 kashi na 7
Ma'aunin Yaɗuwar Wuta da Hayaki da Ya Haifar		25/50	ASTM E 84
Ma'aunin Iskar Oxygen		≥36	GB/T 2406, ISO4589
Shan Ruwa,% ta Girma	%	kashi 20%	ASTM C 209
Daidaito Mai Sauƙi		≤5	ASTM C534
Juriyar fungi	-	Mai kyau	ASTM 21
Juriyar Ozone		Mai kyau	GB/T 7762-1987
Juriya ga UV da yanayi		Mai kyau	ASTM G23

Fa'idodin samfur

Inganta ingancin makamashi na ginin

Rage watsa sautin waje zuwa cikin ginin

Sha sautunan da ke ratsawa a cikin ginin

Samar da ingantaccen yanayin zafi

Babban rufin thermal tare da ƙarancin ƙarfin lantarki mai zafi

Ƙananan danshi da shan ruwa

Ya dace da masana'antar gini da gini

Ƙarfi mai ɗorewa da ƙarfi mai kyau ga nakasawa

Samar da kyakkyawan matsewa da ɗaukar shock

Abu mara guba kuma mai lafiya ga yara

Yana da ƙarfi akan abrasions

Kula da Danshi: Robar elastomeric, nitrilerufin bututun kumfayana hana danshi a kan bututun jan ƙarfe na firiji, bututun dumama da na iska, da kuma bututun sanyaya iska.

Amfani Mai Yawa: Babu wani aiki mai yawa da zai iya yi maka idan aka yi maka rufi yadda ya kamata kuma lokacin da kake aiki a cikin yanayin zafi da ake da'awar, kumfa na roba yana ceton asarar kuzari a cikin bututun ruwa mai zafi da sanyi, da kuma bargon rufi mai rufi.

Lalacewar bututun kumfa na roba yana da juriya ga tururin ruwa.

Suna bayar da kyakkyawan mannewa ga manne da shafi.

Yana da sauƙin yankewa, ɗauka da kuma shigar da rufin. Shigar da robar nitrile a kan bututu aiki ne mai sauƙi na kanka.

Yana rage farashin makamashi sosai.

Yana aiki yadda ya kamata a cikin kewayon zafin jiki mai faɗi -50 °C zuwa +110 °C.

Therufin bututun roba na nitrileyana ƙara tsawon rayuwar famfon ku a aikace-aikacen masana'antu, kasuwanci da gidaje.

Suna da sauƙin shigarwa, suna da sauƙin amfani kuma suna da sauƙin sassauƙa.

RFQs

Me ake yin rufin bututun roba na nitrile?

An yi rufin bututun roba na nitrile ne da robar nitrile ko Buna R, wani elastomer da aka fi amfani da shi. Robar nitrile ta ƙunshi copolymers marasa cikawa na acrylonitrile da butadiene monomers. Sifofin sinadarai da na zahiri na robar nitrile sun bambanta dangane da kayan polymer.

Mene ne bambanci tsakanin NBR/PVC da EPDM Rufin Rufi?

Rufe rufin elastomeric na tantanin halitta, wanda kuma aka sani da roba, ya kasance yana samuwa a kasuwa tsawon kusan shekaru 70. An fi ƙayyade shi don rufe tsarin injina na ƙasa da yanayi (sanyi) kamar HVAC, VRF/VRV, firiji, ruwan sanyi, iskar gas ta likitanci, da bututun famfo na ruwan sanyi.

Ga zaɓin kayan gini, bincike da kwatantawa suna da mahimmanci don yin zaɓin samfuri daidai. Ko kuna zaɓar kayan rufi don ginin sama, ko samfurin rufi don tsarin HVAC ko tsarin famfo, tabbatar da cewa an cika buƙatun aikace-aikace da ƙa'idodin gini yana da mahimmanci don shigarwa mai inganci da bin ƙa'idodi. Canje-canje kamar zafin jiki, yawan ruwa, ƙarfin shigar ruwa, ko juriyar UV duk na iya yin tasiri ga zaɓin aikin da ya yi nasara.

A fagen gyaran inji, Kingflex yana da zaɓuɓɓuka don kusan kowace aikace-aikace da buƙatu. Ba kamar sauran masana'antun gyaran inji ba, Kingflex yana samar da kayan gyaran elastomeric guda biyu da aka fi amfani da su don HVAC, ruwan sanyi, da tsarin sanyaya iska bisa fasahar robar nitrile butadiene (NBR) da ethylene propylene diene monomer roba (EPDM). Duk waɗannan kumfa elastomeric guda biyu suna da sassauƙa, ƙwayoyin halitta a rufe suke, kuma suna da juriya ga danshi da shigar ruwa. A zahiri, shigar ruwa a cikin ruwa yana da ƙasa sosai har ba sa buƙatar ƙarin abubuwan hana tururin ruwa. Haka kuma, tare da irin wannan juriyar tururi mai yawa da kuma fitar da iska a saman, waɗannan kumfa elastomeric suna yin aiki mai kyau wajen hana samuwar tururin ruwa.

Ƙarfi daban-daban da Aikace-aikace daban-daban

Ko da yake NBR da EPDM sun yi kama da juna, akwai wasu muhimman bambance-bambance. NBR wani sinadari ne na polymer wanda ba shi da ƙamshi, yayin da EPDM sinadari ne mai ƙamshi. Bugu da ƙari, ana yin NBR ta amfani da acrylonitrile da butadiene monomers, yayin da EPDM ana yin ta ta amfani da ethylene, propylene da diene comonomer. Wani babban bambanci dangane da amfani, shine cewa NBR yana da kewayon zafin jiki na -40F zuwa 180F, yayin da EPDM yana da kewayon zafin aiki mai faɗi na -65°F zuwa 250°F).

NBR ita kaɗai ce elastomer mafi jure wa mai da mai. An kuma san ta da kiyaye kwanciyar hankalinta a yanayin zafi mai ƙarancin zafi. A gefe guda kuma, EPDM roba ce mai jure zafi, ozone, da UV wadda ke da ƙarfin juriya, juriyar tsufa, da juriyar gogewa, haka kuma tana da ƙarancin yawan hayaƙi tare da matsakaicin ci gaban harshen wuta musamman a kauri 1-1/2 da 2".

Duk samfuran kumfa na roba na sel daga Kingflex an tabbatar da su azaman madadin fiberglass akan HVAC, ruwan sanyi, da tsarin firiji (bututu, famfo, tankuna, tasoshin jini, da kuma duniyoyi) saboda abubuwan da ke cikinsa na hydrophobic, tsarin ƙwayoyin halitta masu rufewa, da kuma abubuwan hana tururi da aka gina a ciki.