[Detuo] Zinc Plated Hex Head Metal Roofing skru
![[Detuo] Zinc Plated Hex Head Metal Roofing skru egosipụtara onyonyo](https://cdnus.globalso.com/sinsunfastener/Sealing-Metal-Roof-Screw.png)
![[Detuo] Zinc Plated Hex Head Metal Roofing skru](https://cdnus.globalso.com/sinsunfastener/Extra-Long-Roofing-Screws.png)
![[Detuo] Zinc Plated Hex Head Metal Roofing skru](https://cdnus.globalso.com/sinsunfastener/Self-Drilling-Hex-Screw.png)
![[Detuo] Zinc Plated Hex Head Metal Roofing skru](https://cdnus.globalso.com/sinsunfastener/Self-Drilling-Roofing-Screws1.png)
Nkọwa ngwaahịa nke igwe mkpuchi mkpuchi igwe
Ọla n'elu ụlọ kposara bụ pụrụ iche fasteners e mere kpọmkwem iji chebe metal roofing ihe n'okpuru Ọdịdị. Nke a bụ ozi ndị ọzọ gbasara ha: Ụdị screw: Igwe mkpuchi mkpuchi igwe na-abịa n'ụdị dị iche iche, gụnyere ịkwọ ụgbọ mmiri nke onwe, ịpị onwe ya, ma ọ bụ skru adụnyere. Atụmatụ nke skru ndị a nwere ebe dị nkọ ma ọ bụ ntakịrị nke na-enye ha ohere ịbanye n'ime ihe mkpuchi ụlọ na-enweghị mkpa ka ha buru ụzọ kpoo oghere. Akụrụngwa na mkpuchi: A na-emekarị kposara ụlọ elu igwe site na ihe na-eguzogide corrosion dị ka igwe anaghị agba nchara ma ọ bụ carbon ígwè mkpuchi. Ihe mkpuchi ahụ nwere ike ịbụ galvanized, mkpuchi polymer ma ọ bụ ngwakọta nke abụọ, nke na-eme ka nchara ha na nguzogide ihu igwe dịkwuo elu. Nhọrọ Gasket: kposara ụlọ nke igwe nwere ike jikọta gaskets EPDM ma ọ bụ gaskets neoprene. gaskets ndị a na-eme ihe dị ka ihe mgbochi n'etiti isi ihe nkedo na ihe mkpuchi ụlọ, na-enye akara mmiri na-egbochi mmiri. EPDM na neoprene gaskets na-adịgide adịgide ma na-enye ihu igwe dị mma na nguzogide kemịkalụ. Ogologo na nha: Ịhọrọ ogologo na nha kwesịrị ekwesị nke skru ụlọ elu igwe dị oke mkpa iji hụ na nrụnye dị mma na nke ziri ezi. Ekwesịrị ikpebi ogologo nke ịghasa ahụ dabere na ọkpụrụkpụ nke ihe mkpuchi ụlọ na ogologo ntinye a chọrọ n'ime usoro dị n'okpuru. Nwụnye: Mgbe ị na-etinye skru metal, ọ dị mkpa ịgbaso ndụmọdụ ndị nrụpụta nyere maka oghere, usoro ịgbado, na usoro ntinye. Jide n'aka na ị kwadoro kposara ahụ nke ọma ma zere imebiga ihe ókè, n'ihi na nke a nwere ike imebi ihe mkpuchi ụlọ ma ọ bụ mebie akara mmiri na-adịghị ahụkebe nke gasket nyere. Metal n'elu ụlọ kposara na-enye a pụrụ ịdabere na dị irè usoro n'enweghị ntụkwasị obi fastening metal ụlọ ogwe ma ọ bụ Ibé akwụkwọ ka ụlọ Ọdịdị. A na-eji ha eme ihe n'ọtụtụ ebe na ngwa ụlọ obibi na nke azụmahịa n'ihi ogologo oge ha, nguzogide corrosion, na ịdị mfe nke ntinye.
Nha ngwaahịa nke mkpuchi mkpuchi na mkpuchi mkpuchi
| Nha (mm) | Nha (mm) | Nha (mm) |
| 4.2*13 | 5.5*32 | 6.3 * 25 |
| 4.2*16 | 5.5*38 | 6.3*32 |
| 4.2*19 | 5.5 * 41 | 6.3*38 |
| 4.2*25 | 5.5 * 50 | 6.3*41 |
| 4.2*32 | 5.5*63 | 6.3*50 |
| 4.2*38 | 5.5 * 75 | 6.3*63 |
| 4.8*13 | 5.5*80 | 6.3*75 |
| 4.8*16 | 5.5*90 | 6.3*80 |
| 4.8*19 | 5.5 * 100 | 6.3*90 |
| 4.8*25 | 5.5 * 115 | 6.3*100 |
| 4.8*32 | 5.5 * 125 | 6.3*115 |
| 4.8*38 | 5.5*135 | 6.3*125 |
| 4.8*45 | 5.5 * 150 | 6.3*135 |
| 4.8*50 | 5.5*165 | 6.3 * 150 |
| 5.5*19 | 5.5*185 | 6.3*165 |
| 5.5 * 25 | 6.3*19 | 6.3*185 |
Ngosipụta ngwaahịa nke skru ogologo elu
Hex washer isi nke na-egwupu ihe nke nwere epdm bonded washer
Ngwa ngwaahịa nke screws mkpuchi ụlọ nwere EPDM Washer
Ezubere skru EPDM maka ịwụnye EPDM (ethylene propylene diene terpolymer) mkpuchi ụlọ, nke a na-ejikarị eme ihe n'elu ụlọ dị larịị ma ọ bụ nke dị ala. Nke a bụ otu esi eji skru EPDM eme ihe: Na-agbakwunye EPDM membranes: A na-eji skru EPDM kpuchie mkpuchi mkpuchi EPDM n'elu elu ụlọ ma ọ bụ mkpụrụ dị n'okpuru. Ihe nkedo ndị a nwere ebe dị nkọ ma ọ bụ ihe ọkụkụ na-enye ohere ịbanye n'ime ngwa ngwa site na ihe EPDM na n'elu ụlọ.Dakọtara na EPDM: Edebere screws EPDM ka ọ rụọ ọrụ na usoro ụlọ elu EPDM, na-eme ka nrụnye dị nchebe na nke mmiri na-adịghị. A na-emekarị ha nke ihe ndị na-eguzogide corrosion dị ka igwe anaghị agba nchara ma ọ bụ mkpuchi carbon ka ọ ghara ikpughe na ihe ndị ahụ ma nọgide na-adị ogologo ndụ. Nchekwa gburugburu na mpaghara ubi: EPDM mkpuchi mkpuchi na-eji ma perimeta na mpaghara ubi nke elu ụlọ. N'ime gburugburu, a na-eji skru na-ejikọta akpụkpọ ahụ EPDM n'akụkụ elu ụlọ ma ọ bụ ihe na-egbuke egbuke. Na mpaghara ubi, a na-eji ha na-echekwa akpụkpọ ahụ EPDM n'elu ụlọ elu n'elu ụlọ mgbe niile. Nhọrọ Washer: Ụfọdụ EPDM mkpuchi mkpuchi na-abịa na roba agbakwunyere ma ọ bụ EPDM. Ndị na-asacha ihe ndị a na-enye akara mmiri na-adịghị na gburugburu ebe ntinye ihe nkedo, na-egbochi ntinye mmiri na mmiri nwere ike. A na-emepụta ihe ndị na-ekpo ọkụ EPDM kpọmkwem ka ha kwekọọ na EPDM n'elu ụlọ, na-eme ka usoro ụlọ dị n'otu na nke a pụrụ ịdabere na ya. Nrụnye kwesịrị ekwesị: Mgbe ị na-etinye skru EPDM n'elu ụlọ, ọ dị oké mkpa ịgbaso ụkpụrụ nduzi nke onye na-emepụta ihe maka oghere, nhazi usoro, na nkọwa torque. Usoro ntinye nke ọma na-enyere aka hụ na ogologo oge na ịrụ ọrụ nke usoro ụlọ, yana ịkwado iguzosi ike n'ezi ihe nke EPDM membrane. Ha na-enye usoro dị nchebe na nke a pụrụ ịdabere na ya iji jikọta akpụkpọ ahụ EPDM n'elu ụlọ elu, na-eme ka nchebe pụọ na ntinye mmiri na ịnọgide na-eguzosi ike n'ezi ihe nke usoro ụlọ.
Vidiyo ngwaahịa nke kposara maka ime ụlọ chere
FAQ
Ajụjụ: Olee mgbe m nwere ike ịnweta akwụkwọ ngụ?
A: Ndị otu anyị na-ere ahịa ga-ekwupụta n'ime awa 24, ọ bụrụ na ị na-eme ngwa ngwa, ị nwere ike ịkpọ anyị ma ọ bụ kpọtụrụ anyị n'ịntanetị, anyị ga-ekwupụta gị ngwa ngwa.
Ajụjụ: Kedu ka m ga-esi nweta sample iji lelee ogo gị?
A: Anyị nwere ike na-enye sample maka free, ma na-emekarị ibu bụ na ndị ahịa n'akụkụ, ma na-eri nwere ike nkwụghachi si nnukwu ịtụ ugwo.
Q: Anyị nwere ike ibipụta logo nke anyị?
A: Ee, anyị nwere ọkachamara imewe otu nke ọrụ maka gị, anyị nwere ike tinye gị logo na gị ngwugwu
Ajụjụ: Ogologo oge ole ka oge nnyefe gị dị?
A: N'ozuzu, ọ bụ ihe dị ka ụbọchị 30 dabere n'usoro ị nyere n'iwu qty nke ihe
Q: Ị bụ ụlọ ọrụ mmepụta ihe ma ọ bụ ụlọ ọrụ ịzụ ahịa?
A: Anyị bụ ihe karịrị afọ 15 ọkachamara fasteners n'ichepụta ma na-exporting ahụmahụ karịa 12 afọ.
Ajụjụ: Gịnị bụ oge ịkwụ ụgwọ gị?
A: N'ozuzu, 30% T / T tupu, itule tupu Mbupu ma ọ bụ megide B / L oyiri.
Ajụjụ: Gịnị bụ oge ịkwụ ụgwọ gị?
A: N'ozuzu, 30% T / T tupu, itule tupu Mbupu ma ọ bụ megide B / L oyiri.
