Kuma kuri Drywall Imiyoboro: Guhitamo Byiza Kubyubaka Byizewe 

Iyo icyuma cyumye gihuye n'akuma - ku gisenge, ku gisenge, ku rukuta rugoramye, cyangwa gusana ibice - byihuta bigomba kuzimira muri substrate mugihe ufashe neza. Twabonye kwishyiriraho byinshi birananirana bitatewe no gukora nabi, ariko kubikoresha nabi Kuma kumeneka. Ikipi ya gipima 12 yakuwe munsi yuburemere bwa LED. Igisenge cya gisenge cyacitse nyuma yo gusiganwa ku magare ya HVAC. Ubucuruzi bwa retrofit bwahujwe aho ibice bibiri byuzuzanya hafi yinkingi. Ibi ntabwo byari inenge yibintu. Byari bidahuye neza.

Impamvu Ibisanzwe Byumye Byananiranye Muburyo-Kuri-Porogaramu

Abashiraho benshi bagera kumurongo usanzwe-urudodo rwumye - # 6 x 1¼ 'cyangwa # 8 x 1⅝' - utabanje gusuzuma niba izo nsanganyamatsiko zirimo * ibice byombi neza. Mu myitozo, twabonye uburyo butatu bwo gutsindwa:

• Kwinjira.
• Kurenza urugero: Impanuro ikubita inyuma yurupapuro rwa kabiri, ikora dimple itanga telegraph ikoresheje irangi kandi ikabangamira ubusugire bwumuriro.
• Kuramo mugihe cyamagare yumuriro: Imigozi isanzwe ibura urudodo rwa geometrie kugirango irwanye micro-kugenda hagati yimpapuro nkuko ubushyuhe bwibidukikije buhinduka. Twapimye kugera kuri mm 0,18 mm kuruhande hejuru yiminsi 90 ahantu hatagurishwa.

Intandaro? Imigozi isanzwe ikozwe mugukuma-ku giti cyangwa kumisha ibyuma-byuma-ntibishobora guhuza impapuro. Utudodo twabo twinshi twagabanije aho gufunga; inama zabo zidasobanutse ntizishobora kwihuza kurwego rwubutaka.

Ibipimo bitatu bya tekiniki bifite akamaro

Nyuma yo kugerageza ibice 27 bya screw kurubuga 14 rwakazi - kuva remodel zo guturamo kugeza koridor ya retrofits - twatandukanije ibitandukanya kwizerwa Kuma kumeneka duhereye ku byiringiro:

1. Ikibanza hamwe nuburebure: Ibyiza ni insinga 24-28 kuri santimetero (TPI), hamwe nududodo twimbitse twagura byibuze 75% byuburebure bwa shank. Imiyoboro ifite ududodo twafashe cyangwa uburyo buke "bwo-kwikorera" bwatakaje 40% byokwirinda gukururwa mugupima kabiri.
2. Impanuro ya geometrie: Urushinge rusobanutse neza-ntabwo ari chisel cyangwa gimlet-centre ihita muri gypsumu yegeranye itabanje gucukura. Twagenzuye uku kugabanya kudahuza 83% kumateraniro ya soffit yagoramye.
3. Shank diameter ihamye: Ibinyuranyo birenga ± 0,05 mm byateje igisubizo kidahuye. Abashinzwe kwishyiriraho raporo "gufata-no-gusimbuka" imyitwarire hamwe nibice bidasanzwe-biganisha ku mitwe yakuweho cyangwa impande za gypsumu zacitse.

Ikintu kimwe cyirengagijwe: gutwikira. Zinc-aluminiyumu yometseho (urugero, Geomet® cyangwa ibisa nayo) ifashe kugeza ku bushyuhe bwo gusiganwa ku magare neza cyane kuruta amashanyarazi asanzwe. Mu igeragezwa ry’ububiko bw’amezi 6 ku nkombe, imigozi idafunze yerekanaga ingese yera ku ntera hagati y’ibice - mu gihe ibice bitwikiriye byakomeje kuba byiza.

Tuvuge iki ku bindi bisobanuro? Ibifatika, imisumari, nibindi “Ibisubizo”

Bamwe mu barwiyemezamirimo basiba imigozi yose - bashingiye ku cyuma cyubaka bonyine. Ariko amakuru yumurima yacu yerekana gufatana gusa gutakaza 60% byimbaraga zogutangira kwambere mugihe cyamezi 18 mugihe uhuye numucyo UV yerekana cyangwa kunyeganyega rimwe na rimwe. Abandi bakoresha imisumari. Iyi mirimo - ariko iyo itwaye neza. Twapimye 22% hejuru yimisumari ya pop murwego rwibice bibiri hamwe nintego zubatswe.

Igitekerezo gikunze kugaragara: “Gusa koresha imigozi miremire yumye.” Ntabwo ari ukuri. A # 6 x 2 ′ umugozi muto-urudodo urashobora kwinjirira mubice byombi, ariko intera yagutse yananiwe kubyara guterana amagambo. Muri ASTM C1002 igeragezwa ryogosha, igenewe intego Kuma kumeneka yatanzwe 2.3 × imbaraga zingirakamaro zirenze uburebure buringaniye buringaniye.

Umurongo wo hasi? Nta wasimbura isi yose. Ukeneye imigozi ikozwe muburyo bubiri bwo gusezerana-ntabwo ibikoresho byahujwe.

Guhitamo Imirongo iboneye: Ubuyobozi bufatika kumirimo nyayo

Tangira ukoresheje inteko yawe:

• Umurongo umwe hejuru yumurongo umwe (patching): Koresha imigozi ya # 6 x 1⅜ hamwe na 26 TPI hamwe nurushinge. Torque kugeza kuri 3.2–3.8 N · m - bihagije kugirango wicare umutwe utiriwe usya gypsumu.
• Igisenge cyikubye kabiri igisenge (urugero, ⅝ '+ ⅝'): Hitamo # 8 x 2¼ 'imigozi ifite ubujyakuzimu bwuzuye 24 ya TPI hamwe nicyuma gikomeye (byibuze 45 HRC). Irinde verisiyo zometse kuri zinc hano - vuga imashini ya galvanisiyasi yo kurwanya ruswa inyuma yizuba.
• Isanduku igoramye cyangwa ifunze: Shyira imbere imigozi hamwe na 1 ° helix yihanganira gutandukana. Twasanze ibi byagabanijwe mugihe cyo kwishyiriraho 70% ugereranije nibikorwa bisanzwe.

Handan Shengtong Fastener Manufacturing Co., Ltd. yashinzwe mu 2018 mu mujyi wa Handan, mu Ntara ya Hebei - ikora imashini zujuje ibisabwa uko ari bitatu. Urutonde rwabo rwa ST-DDW rukoresha ibyuma bya karubone bikonje, inama-yubutaka, hamwe nu murongo wa 24-26 wa TPI wemejwe na 12,000+ nyayo kwisi. Basohora raporo yuzuye y'ibizamini-harimo gukuramo agaciro kuri ASTM C1002 hamwe no kubahiriza ibipimo byerekana umuriro-kuri buri cyiciro.

Uzasangamo ibisobanuro bya tekiniki byuzuye, ibishushanyo mbonera, hamwe na charque ya torque kuri isingtongfastener.com.

Igitekerezo cya nyuma: Icyerekezo ntigaragara-Kugeza igihe kitari

Ibyiza Kuma kumeneka kora ikintu kimwe kitagira inenge: uzimire mu gihimba mugihe uhuza ibice byombi nkigice kimwe cyubaka. Ntibasakuza ngo babitege. Ntibasaba gukora. Barokoka ibihe byigihe, imitwaro yimikorere, hamwe na mirongo yumurimo utuje.

Ibyo bitagaragara biva mubuhanga nkana-ntabwo ari ugukeka. Mugihe umushinga wawe utaha ushyize gypsumu kuri gypsumu, hitamo imigozi yubatswe kuri interineti - ntabwo ari sitidiyo. Kuberako kurangiza ububaji, ingingo zikomeye nizo utigera ubona.