Countersunk Head Cross Thick Thread Fiberboard Screw

1. Ọdabara ubi

Ọ na-pụrụ iche mepụtara maka ahaziri elu-njupụta fiberboard, urughuru osisi, siri ike osisi, multi-layer osisi, kabinet ahụ na dum arịa ụlọ. Ọ bụ isi fastener maka panel ngwá ụlọ mgbakọ. Enwere ike ịbanye n'isi countersunk nke a na-agbanye n'ime ya kpamkpam n'ime osisi ahụ, na elu nke emechara dị larịị na-enweghị mkpa maka putty. A na-eji ya emezigharị ụlọ dum, kabinet, ọnụ ụzọ osisi, na nrụnye ala. A na-ebupụ ngwaahịa ndị a na batches na ngwá ụlọ na-akwado ahịa na Ndịda Ebe Ọwụwa Anyanwụ Eshia, Middle East, na Africa.

2. Raw ihe na mmepụta usoro

A na-eme ya nke carbon steel dị elu, nke a na-etolite site na isi okwu ihu igwe countersunk, Phillips stamping stamping, eriri siri ike na nke miri emi, n'ọnụ ọnụ taper na-akpụ onwe ya, yana ọla zinc plated electroplating. The miri emi eri na oké eri imewe, eri ahu bụ sara mbara na oké, na ọ dịghị mfe agbaji nsọtụ ma ọ bụ kewaa osisi mgbe screwed n'ime elu-njupụta osisi; isi countersunk nwere cone dị mma ma tinye ya kpamkpam n'ime osisi ahụ mgbe akpọchichara ya; na agba zinc plated mkpuchi bụ ok.

3. Ngwaahịa isi uru

Mpempe osisi siri ike nke siri ike dị omimi: nnukwu eriri dị omimi, nnukwu ihe na-adọrọ adọrọ, nkwụsi ike dị oke mma, bọọdụ njupụta dị elu adịghị mfe ịkwanye na ịtọpụ.

Full countersunk isi zoro ezo echichi: A na-ekpochi isi okwu countersunk ma tinye ya na bọọdụ n'ozuzu ya. N'elu panel ahụ dị larịị, na-ewepụ mkpa nke polishing na repaining, ma dị mma maka imecha ngwá ụlọ.

Nhọrọ na-agbanwe agbanwe nke ọtụtụ mkpuchi: ọkọlọtọ agba zinc plated bụ ọnụ ahịa na-efu na zuru ụwa ọnụ maka ụlọ ọrụ arịa ụlọ; nwa phosphated chọrọ obere mmanụ ma ghara imetọ elu agba nke osisi; Acha anụnụ anụnụ-acha ọcha zinc plated dabara adaba maka kichin na ụlọ ịsa ahụ.

4. Ụlọ nkwakọba ihe njikwa mma na ọrụ nkwado

Nkọwapụta zuru oke na-adị mgbe niile, yana izipu awa 48 ngwa ngwa. Ụlọ ọrụ ngwá ụlọ na-ebute ụzọ mmepụta nke nnukwu ọnụ ọgụgụ, iwu mbupụ ngwongwo zuru oke. A na-enyocha nha isi nke countersunk, ike ezumike Phillips, ịdị nkọ eri, na nrapado mkpuchi na-enweghị usoro tupu ịhapụ ụlọ ọrụ mmepụta ihe, a na-ewepụkwa ngwaahịa ndị nwere isi gbawara agbawa na usoro eri ezughị ezu. Enwere ike ijikọ ya na kposara mgbidi akọrọ na ihe nkedo dị iche iche nke onwe maka mbupu zuru oke; ọ na-akwado ahaziri na ogologo na-abụghị ọkọlọtọ nkọwa maka mbata samples, na kwụsiri ike na ogologo oge ọkọnọ dum ụlọ ahaziri ụlọ ọrụ mmepụta ihe.