Sinsun Black Lag Bolts: Nitsumɔ ni tsii ni akɛfiɔ he kɛ nɔ ni hi fe fɛɛ Nɔ ni Akɛwoɔ Nɔ ni Teɔ Shi Ewoɔ Nibii ni Efiteɔ
Shia Sinsun black lag bolts (black lag screws / coach bolts diŋ) ni akɛ nɔ ni hi jogbaŋŋ ni nyɛɔ efiteɔ nii lɛ ewo mli lɛ. Ehi jogbaŋŋ kɛha kponɔgbɛ ŋtayaa, tsei kɛ ŋshɔ mli nitsumɔi. 1/4" kɛyashi 3/4" ŋwɛi ŋta. Nitsumɔhe lɛ jara tɛ̃ɛ. Na quote ŋmɛnɛ!
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Be fɛɛ be ni ehe baahia ni afee nɔ ko jogbaŋŋ kɛ fɛoyeli pɛpɛɛpɛ lɛ, Sinsun Black Lag Bolts ji nɔ ni hi fe fɛɛ. Atsɛɔ nɛkɛ nibii ni akɛfiɔ nii ahe ni tsii nɛɛ hu akɛ black lag screws loo dark coach bolts, ni amɛyɛ nɔ ko ni hi jogbaŋŋ ni nyɛɔ efiteɔ ni baa yɛ okside diŋ loo electro-deposition (e-coat) mli. Nɛkɛ nɔ ni akɛwoɔ amɛhe nɛɛ haa amɛnyɛɔ amɛshiɔ ŋmeii, ni ehaa ŋmeii lá ni yɔɔ gbeyei ni baa kɛjɛɔ ŋmeii ni akɛ zinc woɔ mli daa lɛ mli lɛ kpaɔ. Afee wɔ lag bolts diji lɛ kɛha hewalɛ ni hiɛɔ nitsumɔhe-grade. Amɛ tsɔnei ni mli kwɔ ni mli wa kɛ carbon dade ni mli wa waa lɛ haa ewaa akɛ abaajie amɛ kɛjɛ tsei ni tsiɔ jatsu lɛ amli.
Sinsun kɛ afii nyɔŋmai abɔ ni akɛfiɔ nii ahe lɛ baa black lag bolt fɛɛ black lag bolt ni wɔfeɔ lɛ nɔ. Akɛ Cold-heading technology, nibii ni akɛwoɔ nɔ ni yɔɔ fãi srɔtoi amli, kɛ gbɛjianɔtoi ni mli wa ni akɛkwɛɔ nibii ni hi jogbaŋŋ lɛ anɔ lɛ tsuɔ nii yɛ wɔ nitsumɔhei lɛ koni akɛkwɛ akɛ nɔ ni akɛwoɔ mli lɛ dalɛ ja ni nɔ ni akɛwoɔ mli lɛ feɔ ekome. Wɔhaa nɔmimaa akɛ nibii ni hi jogbaŋŋ, jara ni yɔɔ akaŋshii, kɛ nibii ni anyɛɔ akɛ he fɔ̃ɔ nɔ ni yɔɔ, kɛji oobi nibii babaoo kɛha jarayeli nitsumɔ loo dalɛi ni ato he gbɛjianɔ kɛha nitsumɔ pɔtɛɛ ko.
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Nɔ ni fe fɛɛ ni akɛwoɔ tsɔne mli lɛ he ŋaalee: Wɔ tsɔne ni akɛwoɔ tsɔne mli lɛ baa yɛ oxide diŋ (asraafoi-spec) loo E-coat naagbee mli. Efeɔ gbɛtsii nii ko ni mli wa ni tsiɔ ŋmɔtɔ kɛ kɔɔyɔɔ kpakpa naa, ni ehaaa ŋmɔtɔ tsuru akafee nɔ ko, ni ehaa nɔ lɛ nɔ feɔ ŋmɔtɔ, ni ehaa ŋmɔtɔ po feɔ ŋmɔtɔ.
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Deep, Aggressive Coarse Threads: Bɔ ni afee lɛ aha ni yɔɔ ŋmɔlɔŋmɔlɔ ni mli kwɔ lɛ haa skru lɛ mɔ̃ɔ tsei ni yɔɔ blɛoo kɛ tsei ni wa fɛɛ jogbaŋŋ. Enɛ haa ewaa akɛ abaajie amɛ kɛjɛ mli, ni ewaaa akɛ amɛbaaje kpo kɛ́ amɛyɔɔ jatsui ni tsii shishi.
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Hex Yitso ni Efee Klalo Kɛha Wrenching: Afee hex yitso lɛ koni ekɛ ŋmɛlɛtswai loo sokɛtii ni akɛtsuɔ nii lɛ akpã gbee jogbaŋŋ, no hewɔ lɛ ehe ehiaaa ni ohao yɛ cam-out he ni obaaná ŋmɛlɛtswaa ni mli wa be fɛɛ be.
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Nitsumɔi kɛ ACQ: Wɔ lag bolts diji lɛ kɛ alkaline akɔɔble quat (ACQ) tso ni akɛtsuɔ nii lɛ kpãa gbee. Amɛfeee nɔ ko yɛ tsofai ni haa ŋmeii yaa oya yɛ tsei ni akɛ hewalɛ tsuɔ nii yɛ mli lɛ amli lɛ he.
| Paramita | Nɔ pɔtɛɛ |
| Matiria | Dade ni-Carbon ni Nɔ Kwɔ / Dade ni Akɛfee Aloy |
| Shishitoo mlai | ASTM A307, ASME B18.2.1 (inch), DIN 571 (mɛtrik) |
| Nɔ ni Akɛwoɔ Nɔ Henɔ | Oksaid diŋ (Asraafoi Spec) / E-Koot (Elektro-ni akɛwoɔ mli) / Fosfet Diŋ |
| Nɔ ni Akɛwoɔ Nɔ lɛ Mli | 5-15 μm (Oksaid diŋ) / 15-25 μm (E-koot) |
| Yitso Henɔ | Hex Yitso ni He Wa |
| Drive henɔ | Hex ni yɔɔ kponɔgbɛ (Sɔkɛt/Wrench Drive) |
| Thread henɔ | Kpãa ni mli wa, ni yɔɔ oya (ASME / DIN shishitoo mla) |
| Point henɔ | Gimlet He / Kone He |
| Kɛlɛ He | 1" kɛyashi 12" (25mm kɛyashi 300mm) |
| Diamita henɔ | 1/4" kɛyashi 3/4" (M6 kɛyashi M20) |
| Nɔ ni Teɔ Shi Ewoɔ Nibii ni Efiteɔ | ŋmɛlɛtswai 72–96 Ŋoo ni akɛshwieɔ nɔ (Oksaid diŋ) / ŋmɛlɛtswai 200+ (E-kotu) |
| Dɔlɛ He | -40°F kɛyashi 300°F (-40°C kɛyashi 150°C) |
| Aplikashiŋ | Tso-kɛ-Tso, Tso-kɛ-Dade, kɛ Shields yɛ Masonry mli |
| Nɔmimaa wolo | ISO 9001: 2015, RoHS mlai lɛ anaa |
| Dalɛ (Diamita x Kɛlɛ) | Kpãi yɛ inchi kome mli (TPI) | Yitso dalɛ (lɛɛmɔ) | Wrench Dalɛ | Shank Diamita | Nɔ ni Akɛwoɔ Nɔ Henɔ | Shishitoo mlai |
| 1/4" x 1-1/2" | 10 TPI | 7/16" | 7/16" | 0.25" | Oxide diŋ / E-koot | ASME B18.2.1 |
| 1/4" x 3" | 10 TPI | 7/16" | 7/16" | 0.25" | Oxide diŋ / E-koot | ASME B18.2.1 |
| 5/16" x 2" | 9 TPI | 1/2" | 1/2" | 0.3125" | Oxide diŋ / E-koot | ASME B18.2.1 |
| 5/16" x 3" | 9 TPI | 1/2" | 1/2" | 0.3125" | Oxide diŋ / E-koot | ASME B18.2.1 |
| 3/8" x 3" | 7 TPI | 9/16" | 9/16" | 0.375" | Oxide diŋ / E-koot | ASME B18.2.1 |
| 3/8" x ejwɛ" | 7 TPI | 9/16" | 9/16" | 0.375" | Oxide diŋ / E-koot | ASME B18.2.1 |
| 3/8" x 6" | 7 TPI | 9/16" | 9/16" | 0.375" | Oxide diŋ / E-koot | ASME B18.2.1 |
| 1/2" x ejwɛ" | 6 TPI | 3/4" | 3/4" | 0.5" | Oxide diŋ / E-koot | ASME B18.2.1 |
| 1/2" x 5" | 6 TPI | 3/4" | 3/4" | 0.5" | Oxide diŋ / E-koot | ASME B18.2.1 |
| 1/2" x 6" | 6 TPI | 3/4" | 3/4" | 0.5" | Oxide diŋ / E-koot | ASME B18.2.1 |
| M8 x 80mm | (1.25mm Gbɛɛmɔ) | 13mm | 13mm | 8mm | Oksaid diŋ | DIN 571 |
| M10 x 100mm | (1.5mm Gbɛɛmɔ) | 17mm | 17mm | 10mm | Oksaid diŋ | DIN 571 |
| M12 x 150mm | (1.75mm Gbɛɛmɔ) | 19mm | 19mm | 12mm | Oksaid diŋ | DIN 571 |
Lag Bolts diŋ: Nibii Titrii ni Akɛtsuɔ Niilɛ
Mɛi halaa black lag bolts yɛ bɔ ni amɛyɔɔ ha kɛ bɔ ni amɛnyɛɔ amɛtsuɔ amɛnitsumɔ lɛ fɛɛ hewɔ. Bei pii lɛ, amɛyɛ ŋmɔlɔ ni ji oxide diŋ. Nɔ ni akɛgbeɔ naa lɛ buɔ mɔ he kɛjɛɔ ŋmeii ni baa shi fioo lɛ ahe, ni ejieɔ hulutsoo ni kpɛɔ ni kɛ zinc-plated hardware ni akɛwoɔ mli daa lɛ baa lɛ kɛjɛɔ mli.
Akɛ kponɔgbɛ shĩa mli nibii toɔ he kome
Shwɛmɔ he nibii ni akɛwoɔ mli
Tso He Tsumaa
Hardware kɛha shinaai kɛ gbogboi
Nitsumɔhe nibii ni akɛwoɔ nɔ
Tsumaa He Nibii Kɛha Nifeemɔi kɛ Sinifeemɔ
1.Nitsulɔi ni feɔ fastener:
2.Tɛknɔlɔji ni akɛwoɔ nɔ pɛpɛɛpɛ:
3.Kwɛmɔ ni hi jogbaŋŋ:
4.Sizes fɛɛ ni yɔɔ
5.Kusum nifeemɔi ahe nyɛmɔi
6.Akaŋshii Nitsumɔhe-Direct Jara
7.Jeŋ muu fɛɛ nibii ni akɛyaa maŋsɛɛ lɛ mli niiashikpamɔ
8.Be-Kɛlɛ Hekɛnɔfɔɔ
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Sanebimɔ: Te srɔtofeemɔ ni yɔɔ e-coat lag bolts diŋ lɛ he ehaa tɛŋŋ?
A: Black oxide ji nɔ ko ni akɛtsakeɔ nii ni buɔ mɔ he kɛjɛɔ ŋmei he be kukuoo ko (ŋmɛlɛtswai 72–96 ni akɛ ŋmei shwieɔ nɔ) ni ehaa nibii feɔ fɛo, ni amɛfeɔ diŋŋ. Ehi jogbaŋŋ kɛha shĩa mli loo kponɔgbɛ nitsumɔ yɛ he ni hiɛ su he hiaa yɛ lɛ. E-coat (electro-deposition coating) ji nɔ ko ni tamɔ pɛnte ni akɛ srawa hewalɛ woɔ nɔ. Ehi jogbaŋŋ kɛha kponɔgbɛ nibii ni ajieɔ lɛ kpo tɛ̃ɛ kɛ ŋshɔ hiɛ shihilɛi ejaakɛ eyɛ ŋmɔlɔŋmɔlɔ ni ehi jogbaŋŋ yɛ ŋmeii ni teɔ shi ewoɔ ŋmeii (ŋmɛlɛtswai 200+ ni akɛ ŋmeii shwieɔ nɔ).
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Sanebimɔ: Ani Sinsun black lag bolts lɛ baafite kɛji akɛ akɛtsu nii yɛ kpo nɔ?
A: Afee wɔ lag bolts diji lɛ koni amɛkafite kɛ akɛtsu nii yɛ kpo nɔ. Wɔ dade diŋ ni etee hiɛ waa lɛ kɛ dade ni he wa waa lɛ feɔ ekome kɛtsuɔ nii koni ŋmɔtɔ kɛ ŋmɔtɔ akabote mli jogbaŋŋ waa. Kɛji akɛ oyɔɔ he ko ni nu ni mli edɔ loo ŋshɔ mli nibii babaoo yɔɔ lɛ, wɔkɛ ŋaawoo haa akɛ wɔkɛ wɔ e-coat lɛ agbe naa loo wɔtsake kɛyashɛ 316 stainless steel nɔ.
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Sanebimɔ: Ani lag bolts diji lɛ shiɔ okadii yɛ redwood loo cedar tso nɔ?
A: Daabi, nibii ni hi fe fɛɛ ni kɔɔ Sinsun black lag bolts lɛ he lɛ ateŋ ekome ji akɛ, amɛhaŋ lá loo amɛwooo tsei ni hi jogbaŋŋ tamɔ cedar, redwood, loo tsei ni akɛ nɔnyɛɛ tsuɔ nii yɛ mli lɛ ahe muji. Zinc kɛ galvanized nibii ni akɛfiɔ he lɛ baanyɛ ashi ŋmeii ni tsuɔ nii yɛ be mli ni amɛhoɔ lɛ, shi wɔ ŋmeii diji lɛ hiɔ shi shiŋŋ ni ekɛ ŋmeii shwieee shi.
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Sanebimɔ: Te esa akɛ mafo pilot hole lɛ dalɛ aha tɛŋŋ kɛha black lag bolts?
A: Bɔni afee ni onyɛ omɔ tso lɛ mli jogbaŋŋ ni oha tso lɛ akagbala lɛ, gbáa pilot bu ko ni feɔ aaafee 75% yɛ bolt lɛ shishigbɛ ŋwɛigbɛ lɛ mli. Nɔkwɛmɔnɔ, gbáa 3/8" pilot bu kɛha lag bolt ni dalɛ ji 1/2". Pilot bu lɛ baanyɛ afee bibioo fioo yɛ tsei ni yɔɔ blɛoo amli, ni efee agbo fioo yɛ tsei ni wa amli, ni ebɛŋkɛ shank diameter lɛ he.
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Sanebimɔ: Ani abaanyɛ akɛ Sinsun black lag bolts awo kɔnkrit loo brikii mli?
A: Hɛɛ, shi amɛmiitao lag shield (expansion shield) loo tɛ ni akɛfee ŋwɛi ŋta. Beni akɛ shield lɛ wo kɔnkrit lɛ mli sɛɛ lɛ, lag bolt lɛ tsɔɔ tsɔji lɛ amli. Yɛ shields najiaŋ lɛ, obaanyɛ okɛ wɔ kɔnkrit screw anchors lɛ atsu nii ni okɛfi tɛi ahe tɛ̃ɛ.
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Sanebimɔ: Ani oyɛ coatings loo lengths krɛdɛɛi ni afee yɛ famɔ naa?
A: Hɛɛ, lɛɛlɛŋ. Sinsun ji mɔ ko ni le nibii ni ato he gbɛjianɔ lɛ jogbaŋŋ. Wɔbaanyɛ wɔfee black lag bolts yɛ kɛlɛ ni jeee nɔ ni sa, ni akɛ okadii krɛdɛɛi awo amɛyitsei lɛ anɔ, loo ni akɛ nɔ ko ni akɛwoɔ mli lɛ he saji ni kɔɔ onitsumɔ lɛ he lɛ akpã gbee. Kɛ wɔ nihɔɔmɔ kuu lɛ abɔ ni oha amɛle nɔ ni he hiaa bo.
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Sanebimɔ: Ani powda ni akɛwoɔ mli lɛ baagbala loo ebaatse beni akɛwoɔ mli lɛ?
A: Sinsun powder ni akɛwo lag screws lɛ mli lɛ tsɔɔ helatsamɔ gbɛjianɔtoo ko ni haa tsakpaa ni yɔɔ mlɛo baa lɛ mli. Kɛ akɛ pilot holes ni sa wo mli lɛ, nɔ ni akɛwoɔ mli lɛ nyɛɔ edamɔɔ tsɔne kudɔmɔ torque ni sa nɔ ni etseee loo efoŋ .
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Sanebimɔ: Mɛɛ nibii he hiaa mi koni mikɛ sqɛɛ yitso lag bolts awo mli?
A: Kɛ tsɔne ni akɛtsakeɔ tsɔne, tsɔne ni agbeleɔ naa, loo sokɛt ni yɔɔ sqɛɛ draiva adapta atsu nii. Kɛha sɛɛkuu nitsumɔ lɛ, blema kapintɛfonyo ŋmɛlɛ hu sa .
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Sanebimɔ: Ani nɛkɛ skru nɛɛ yɛ mɛtrik dalɛi amli?
A: Hɛɛ. Sinsun haa yitso sqɛɛ diŋ ni sɛɛ tsɛɔ yɛ maŋtsɛyeli diamita (1/4" kɛyashi 3/4") kɛ mɛtrik diamita (M6 kɛyashi M20) koni ekɛ jeŋ muu fɛɛ nitsumɔ taomɔ nii lɛ akpã gbee.
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Sanebimɔ: Ani lag bolts ni akɛwulaa shi lɛ mli wa tamɔ shishitoo grades lɛ?
A: Hɛɛ. Nɔ ni akɛwulaa shi lɛ etsɔɔɔ akɛ hewalɛ ni eba shi. Nɛkɛ bolts nɛɛ yeɔ ASTM A307 hewalɛ mlai lɛ nɔŋŋ nɔ tamɔ nitsumɔhei grades—amɛhaa naagbee ni hi jogbaŋŋ kɛha nitsumɔi ni anaa kɛkɛ .
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