Kolifɛnw .

Aw ka baarakɛlaw ka kolifɛnw dilannikɛlaw .

Handan Dongchao Hardware Products Co., Ltd. ye fɛn dilannikɛla ŋana ye ani izini min sigira senkan san 2008, min bɛ sɔrɔ China fastener faaba la. Ni san tan fila ɲɔgɔn dɔnniya bɛ dilancogo la, a dilanni na, ani a jɛnsɛnni na diɲɛ kɔnɔ, an bɛ kɛrɛnkɛrɛnnenya la ka yɛrɛlabɛnni juruw, TEK juruw, ani yɛrɛ tapping screws dilan. Ka fara o kan, an bɛ fɛn caman dilan minnu ka bon-Quality fasteners i n’a fɔ bololanɛgɛw, nɛgɛw, kolikɛnɛw, sɔgɔlilanw, berew, bololanɛgɛw, ani rivetiw, minnu bɛ baara kɛ ni izini suguya caman ye diɲɛ kɔnɔ.

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DIN125 Kolikɛlan fla .

O ye tasa finman ye, min bɛ kɛ ni dingɛ ye a cɛmancɛ la, min dilannen don walasa ka doni sirilan doni tila (i n’a fɔ bolokɔni walima juru). Ni a bɛ dugukolo yɔrɔw tiɲɛni bali ani ka degunw dɔgɔya, o

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DIN127 Spring kolan .

DIN 127 Washer, min bɛ wele ko Spring Lock Washer, o ye split-suguya ye min dilannen don walasa ka nuts ni bolts bali ka lajɔ ka da a yɛrɛyɛrɛli kan, a sɔgɔli, walima a doni barikamaw kan. A cogoya

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Karɔbɔni nɛgɛ ani nɛgɛ min tɛ kɛ ni nɛgɛ ye .

DIN 436 square washer ye fla ye, square-saman min bɛ kɛ ka caya jiri dilanni na, yiriw sirili, kanal nɛgɛ, ani girin{2}}duty structurel applications. A tɛ i n’a fɔ kolikɛnɛ bulama (i n’a fɔ DIN 125),

Mun na anw sugandi .

Ekipu Professionnel .

Ekipu kɔnɔmɔgɔw bɛ se kosɛbɛ ani u bɛ se kosɛbɛ u jɔyɔrɔw la, wa u bɛ kalan, kalan, ani dɔnniya wajibiyalenw sɔrɔ walasa ka se ka tɛmɛ u ka baara kan.

Quality & Certification .

Handan Dongchao bɛ tugu diɲɛ jogoɲumanya sariya gɛlɛnw na, ka ISO ni CCC seereyaw sɔrɔ. Fɛn o fɛn bɛ kɛ, o bɛɛ dilannen don walasa a ka se ka muɲu, ka fanga sɔrɔ, ani ka da a kan walasa ka baara ɲinitaw magow ɲɛ.

Baara minnu bɛ kɛ ka kɛɲɛ ni mɔgɔw sago ye .

An b’a faamu ko kiliyan kelen-kelen bɛɛ mago bɛ fɛn dilanni na. O de y'a To an bɛ 'sènfɛ-sɛbɛnniw Di walasa k'i ka ɲinini kɛrɛnkɛrɛnnenw ɲɛnabɔ.

Duniya suguya .

An ka fasteners bɛ caman na ka taa Ameriki, Angletɛri, UAE, Arabie Saoudite, Vietnam, Kore, Afiriki, Ameriki Saheliyanfan, ani mara caman wɛrɛw, ka dannaya sɔrɔ ani ka dɔnniya sɔrɔ ka bɔ kiliyanw yɔrɔ diɲɛ fan bɛɛ.

Nafa minnu bɛ sɔrɔ kolifɛnw na .

Distributing load .

Kolikɛlanw bɛ dɛmɛ ka degun min bɛ sɔrɔ nut gɛlɛn fɛ, o bɛ jɛnsɛn yɔrɔba dɔ kan. O bɛ a to a ɲɛda tɛ tiɲɛ walima ka kɛ a ɲinw ye.

Ka lajɔli bali .

Kolikɛlanw bɛ fitinin dɔ da nut ni a sanfɛla cɛ, o bɛ dɔ bɔ ɲɔgɔndan lajɔli farati la ka da a yɛrɛyɛrɛli walima a lamagacogo kan.

Yɔrɔw lakanani .

Kolikɛlanw bɛ kɛ barika ye nut ni a sanfɛla cɛ, ka finimugu nɔgɔlenw bali walima ka u sɔgɔ. Misali la, kolikɛnɛ bɛ nut bali ka penisilini sɔgɔ walima ka a chipping kɛ ni a bɛ decorative bracket siri kogo pentalen na.

Yɔrɔ bonya .

Kolifɛnw bɛ dɛmɛ ka a dɔn ko bolokɔniw ni kurukuruw bɛ bɛn kosɛbɛ. Ni aw bɛ sirilan siri ka tɛmɛ kolikɛnɛ kan sani aw ka a sigi, aw bɛ a lajɛ ko sirilan kana don a sanfɛla la kojugu.

Yɛrɛyɛrɛli dɔgɔyali .

Yɛrɛyɛrɛli fɛnw bɛ dilan ni yɛrɛyɛrɛli nɔgɔman ye-Absorbent fɛnw i n’a fɔ lastikuw walima plastiki. U bɛ dɛmɛ don ka yɛrɛyɛrɛli minɛ, ka degun hakɛ dɔgɔya min bɛ kɛ fɛn sirilan ni a lamini minɛnw na.

Leak lakanani .

Ni fiɲɛ tɛ don a la, a tɛ fiɲɛ bila a la, a bɛ se ka ji bɔ a la ka ji bɔn ka a siri ni sirilan dingɛw ye minnu bɛ sɔgɔ pɔmpiw kɔnɔ ani ka pibilikiw ni ɲɔgɔndanw kɛ.

Kolifɛnw suguyaw .

Kolikɛlan fla .

Aw bɛ bolokɔni walima kurukuru dɔ di biriki yɔrɔba dɔ ma min bɛna doni girinya jɛnsɛn ka se yɔrɔba dɔ ma ani ka a lajɛ ni nɛgɛ walima bolokuru digilen don yɔrɔ nɔgɔlen na, o la, a sirilan bɛ se ka lajɔ waati kɔnɔ.

Tasa kolanfɛnw .

Aw bɛ se ka ɲɛnajɛ dafalen dɔ fara porozɛ kan min kɔnɔfɛn ka gɛlɛn kojugu walasa jatebɔlan kun ka se ka a yɛrɛ jateminɛ, ka fara a kan, a bɛ sirilanw bali ka sama ka tɛmɛ piloti dingɛ dɔ fɛ min ka bon ni kuru kun ye.

Fender Washers .

bɛ kɛ i n’a fɔ u cogoya ni u kɛcogo ni kolikɛnɛ fla, fo kɛnɛma cɛmancɛ ka bon kosɛbɛ ka kɛɲɛ ni cɛmancɛ dingɛ ye.

Kolikɛlanw minnu bɛ sɔrɔ lock lock .

tila ka biri ka resɔrɔn-like effect dilan. Ni u degunna ka dafa, u bɛ bolokɔni girinya caman di torque appliqué kelen-kelen bɛɛ ma, o bɛ lakana di ka bɔ sirilan lajɔli la ka bɔ yɛrɛyɛrɛli la.

ɲin da kolan .

Kɔnɔna ɲinw datugulanw bɛ baara kɛ ni u ɲinw jigincogo ye sirilan kun na ani fɛn min bɛ siri, o bɛ sirili barikama dɔ lawuli min bɛ juruw ni bololanɛgɛw to u nɔ na.

Kolifɛnw kɛli .

Mobili industrie .
Mobiliko siratigɛ la, kolanw bɛ kɛ baara caman na, k’a ta motɛri yɔrɔw lakanani na ka se a ma ko kuran siraw bɛ to ka datugu. Misali la, fɛn minnu bɛ kɛ ka fɛnw ko ani ka u datugu, olu bɛ kɛ ka bolokɔniw bali ka u lajɔ motɛri yɔrɔw la, ka sɔrɔ ka kolifɛnw datugu, olu bɛ ji bɔli bali mobili siraw la.

Baara min bɛ kɛ ni jɔli ye .
So jɔli la, kolifɛnw bɛ kɛ ka ɲɛsin jɔli ma walasa ka sow, bɔrɔw ani fɛn wɛrɛw sabati. Kolikɛlan fla bɛ kɛ ka bolokɔniw doni jɛnsɛn jɔli ɲɔgɔndanw kan, ka sɔrɔ ka kolikɛnɛw datugu minnu bɛ kɛ ka ji bɔn jibolisiraw la.

Kuranko ni ɛntɛrinɛti baarakɛyɔrɔ .
Kuran ni ɛlektroniki siratigɛ la, u bɛ u jigi da sigilanw kan minnu bɛ se ka don u la walasa ka ji doncogo bali ani ka fɛnw lakana minnu bɛ se ka fɛn sɛgɛsɛgɛ. Lock washers fana bɛ kɛ ka caya walasa ka jɛɲɔgɔnyaw sabatili sabati sanfɛ-Vibration sigidaw la i n’a fɔ jenitɛriw walima masinw.

Industrie minɛnw & masinw .
A ka c’a la, izini masinw bɛ fɛnw sirilanw de wajibiya walasa u ka se ka ɲɔgɔn sɔrɔ kosɛbɛ ani ka u kolan kɛrɛnkɛrɛnnenw mara walasa ka funteni caman walima degunw kunbɛn. Masina minnu bɛ boli tuma bɛɛ, i n’a fɔ fɛnw jiginni cɛsirilanw walima turbinew, kolikɛnɛw bɛ a to a sirilanw ka to u cogo la, hali ni degun bɛ to u la tuma bɛɛ.

Taille de Size .

	Kɔnɔna cɛmancɛ (D1, mm) .	Kɛnɛma cɛmancɛ (D2, mm) .	A ka bon (s, mm) .
M2	2.1	4.1	0.5
M4	4.3	7.6	1.0
M6	6.4	11.8	1.6
M8	8.4	14.8	2.0
M10	10.5	18.1	2.5
M12	12.5	21.1	3.0
M16	16.5	28.2	3.5
M20	20.5	34.5	4.0

Cogojirali

Product tɔgɔ .	Kolikɛlan .
Sariya	DIN125A, DIN9021, ASTM F844 SAE, USS,F436
Minɛ	inox :SS201, SS202,SS303, SS304, SS316,SS316L,SS904L,F593
Minɛ	Karɔbɔni:q195,q235,35k,45k,42grmo,307a,307b,A325,A394,A490,A449
Finishing .	Plain, noir, zinc-Plated, HDG, Nickel, Gr, Dacromet. Geomet .
Sɛnɛ	Stamping .
Ka tɛmɛ	Machining ani CNC ka ɲɛsin fɛn dilannenw ma .
Packing .	Bulk packing : kilo 20 karɔti kelen na; 36 kartɔnw ka palɛti kɛsu fitinin walima bɔrɔw pakew bɛ sɔrɔ .
certs .	Material certs and inspection certs bɛ sɔrɔ .
Samples .	Samples gratuits ka ɲɛsin standard fastener ma .

Waati min bɛ kɛ ka baara kɛ .

Hakɛ (kilo) .	1 - 1000	1001 - 10000	10001 - 25000	> 25000
Lead Time (Tile) .	7	15	30	Ka kumaɲɔgɔnya kɛ .

Packaging ani shipping .

productcate-694-150

productcate-733-667

FAQ .

J: Cogo di ka a jira ko taabolo bɛɛ ka jogo?

A: Taabolo bɛɛ bɛna lajɛ an ka jogoɲini baarada fɛ min bɛ fɛn bɛɛ ka jogo lakana. Fɛnw dilanni na, an yɛrɛ bɛna taa izini na walasa ka fɛnw cogoya lajɛ.

J: I ka sɔngɔ bɛ cogo di?

A: An bɛ se ka fɛnw di aw ma minnu ka ɲi kosɛbɛ ni sɔngɔ bɛnnen ye. Ni aw bɛ aw ka ɲininkali sɔrɔ, aw bɛ se ka ɲɔgɔn sanga ni o ye.

J: I bɛ se ka samples fu di wa?

A: An bɛ se ka samples fu di standard fastener ma, nka clients bɛna wari sarataw sara.

J: Ne ka kan ka komandi kɛ cogo di ani ka wari sara?

A: ni T/T ye, ka ɲɛsin samples 100% ma ni ordre ye; Ka ɲɛsin sɛnɛfɛnw dilanni ma, 30% bɛ sara wari bilalen na T/T fɛ ka kɔn sɛnɛko labɛn ɲɛ, balansi min ka kan ka sara sani a ka ci.

J: Danfara jumɛn bɛ dasirilan ni kolan tilalen cɛ?

A: "Lock Washer" ye denbayaba ye. "split" kolan ye resɔrɔn kɛrɛnkɛrɛnnen ye-Type lock washer; ɲin/dolow kolanw bɛ datugu ni kinni ye yɔrɔw la.

J: Yala kolifɛnw bɛ nɔ bila torque hakɛw la wa?

A: Ɔwɔ. Surface fini, gɛlɛya, ani tulu bɛɛ bɛ nɔ bila friction ni clamp load la. Aw bɛ tugu torque spec la aw ka lajɛ ni kolan suguya la.

J: Yala kolikɛnɛw bɛ se ka baara kɛ kokura wa?

A: Flat ni fender washers bɛ se ka baara kɛ kokura tuma caman ni u ma tiɲɛ. Lock/spring ani sealing types bɛ se ka bɔnɛ u ka baara la u ka baara fɔlɔ kɔfɛ—aw ye a lajɛ ani ka a falen ni a mago bɛ a la.

J: Ne bɛ se ka kolan ɲuman sugandi cogo di?

A: Aw ye basigifɛnw, sigida (mariyɔrɔ/suma) jateminɛ, yɛrɛyɛrɛli, ani sariyaw wajibiyalenw. Ni siga bɛ aw la, aw bɛ Stainless sugandi ka kɛ nɔgɔ ye ani ka baara kɛ ni fɛnw ye minnu bɛ se ka kɛ ka fɛnw ko/wuli minnu bɛ gɛlɛya sanfɛ-Strength Bolts.

Anw minnu ye kolikɛnɛw dilannikɛlaw ni u feerela ŋanaw dɔ ye Sinuwa jamana na, an b’aw bisimila ni dusu ye ka ɲɛsin fɛnw ma minnu bɛ kɛ ka fɛnw caman ko ni fɛnw ye minnu bɛ kɛ fɛn caman na yan ani ka PriceList sɔrɔ an ka izini na. Fɛn minnu bɛ kɛ ka kɛɲɛ ni mɔgɔw sago ye, olu bɛɛ bɛ ni sɔngɔba ye ani u sɔngɔ ka ɲi.