PPGi COIL YuantaiDerun

Auru:

1.Mgbochi ire ere

Efere a kpuchiri agba nwere mmetụta nke mkpuchi enyo. Mgbe etinyere ya na roller nrụgide n'usoro mmepụta nke efere agba, ihe mkpuchi ahụ na-ejikọkwu na elu efere ahụ, nke na-emetụtaghị naanị mgbagọ na usoro nhazi ndị ọzọ, kamakwa ọ nwere ike ichebe elu efere ahụ pụọ ​​na mmebi n'usoro nhazi na nkpọkọta. Nrapado elu ahụ siri ike, ọ na-adịgidekwa ike karịa, agaghị enwe mgbawa, mgbawa na mgbawa mgbe ejiri ya ogologo oge. Nrụhie dị ka nsị na efere ntụ ntụ ndị ọzọ dị mfe ịpụta, a pụkwara ijikwa ha nke ọma dịka ihe ndị ahịa chọrọ si dị.

2.Ọkọlọtọ ndị isi

Ụlọ ọrụ a agafeela asambodo ogo IS09001, gbat24001, gbat28001, ma melite usoro nkwenye ogo. N'okpuru usoro nkwenye ogo zuru oke, enwere usoro zuru oke site na iwu ruo na mmepụta na nnyefe, a na-etinyekwa ụkpụrụ ndị a n'ọrụ nke ọma.

• GB / T 12754 agba mkpuchi efere ígwè na eriri
• JIS g3312 "Mpempe akwụkwọ na eriri ígwè galvanized nke a kpụchara akpụcha nke ọma"
• EN10169-1 Ngwaahịa mpempe akwụkwọ ígwè nke a na-ekpuchi ihe ndị sitere n'okike (nke a na-ekpuchi ihe mkpuchi) - Nkebi nke 1: Ozi izugbe (nkọwa, ihe, nguzogide, ụzọ nnwale)
• EN10169-2 "Ngwaahịa efere ígwè na-aga n'ihu nke mkpuchi organic (mkpuchi mpịakọta)" Nkebi nke 2: Ngwaahịa mpụga ụlọ
• ASTM A755 "Efere ígwè a kpụchara akpụcha maka ojiji mpụta n'ụlọ dabere na efere ígwè a kpụchara ọkụ ma mepụta ya site na usoro mkpuchi mpịakọta"

3.Ihe ndị dị n'okpuru ala

Ihe mkpuchi agba a kpuchiri bụ mpempe akwụkwọ oyi a kpụrụ akpụ, mpempe akwụkwọ galvanized na mpempe akwụkwọ zinc aluminized. Elu nke mpempe akwụkwọ agba a kpụrụ akpụ nke a kpụrụ akpụ dị ire ụtọ ma nwee arụmọrụ nhazi dị mma, nke dabara adaba maka ụlọ ma ọ bụ ngwa ụlọ. Na mgbakwunye na ezigbo iguzogide nchara nke mkpuchi elu, mkpuchi zinc nwekwara mmetụta dị mma na ihe mkpuchi ahụ, nchekwa nke ọnụ ụzọ dị mma karịa ụdị ihe mkpuchi ndị ọzọ. Elu mkpuchi nke bọọdụ agba a kpụrụ akpụ dị ire ụtọ ma mara mma; Enwere ike ikpebi ibu nke oyi akwa zinc dịka mkpa gị si dị.

Tọ na-ahazi usoro

Efere ígwè a kpụchara agba, nke a na-ejikarị ígwè galvanized eme ihe, GL mgbe a gwọchara ya n'elu elu ha, nke nwere ọkpụrụkpụ nke mkpuchi mado ma ọ bụ oyi akwa nke ihe nkiri organic, mgbe ọ gwọchara ya, ọ na-aghọ efere agba, nke nwere ezigbo nguzogide nchara, ịkpụzi, ịchọ mma n'ụlọ ahụ, ngwa ụlọ, ụlọ ọrụ ọkụ, njem na ụlọ ọrụ ndị ọzọ a na-ejikarị eme ihe dị ka ihe mejupụtara zuru oke.

Ụdị mkpuchi	Ike siri ike nke pensụl	Nchacha (%)			Tbend			MEK	Mmetụta azụ J	Mgbochi nnu ịgba (h)
		dị ala	in	dị elu	dị ala	in	dị elu
Polyester	≥F	≤40	40～70	−70	≤5T	≤3T	≤1T	≥100	≥9	≥500
Polyester gbanwere na silicon	≥F	≤40	40～70	−70	≤5T	≤3T	≤1T	≥100	≥9	≥1000
Polyester dị elu	≥HB	≤40	40～70	−70	≤5T	≤3T	≤1T	≥100	≥9	≥1000
Fluoride polyvinylide	≥HB	≤40								≥1000