Ihe nkpuchi na-eguzogide corrosion

Ihe ngbochi nrụrụ-ihe na-egosi na-eguzoro gburugburu gburugburu ụwa kacha njọ
A nwalere nke ọma dịka ọkọlọtọ ụwa niile dị ka ASTM B117, ASTM B695, DIN50018, DIN50021 na AS3566.2 maka ịgba nnu, ikuku acidic, iru mmiri, na mkpughe ndị ọzọ dị oke egwu, ngwa ngwa anyị na-eto nke ọma ebe ngwaahịa ndị dị obere na-echebe ngwa ngwa ngwa ngwa ngwa ngwa.

DD Fasteners Co., Ltd. ekwuputala n'oge na-adịbeghị anya mmalite nke ahịrị ọhụrụ nke skru dị elu nke dị elu, nke e mere iji kwado ọtụtụ ngwa ụlọ ọrụ na azụmahịa. Ihe nkedo ndị a dị na mkpuchi dị iche iche na imecha, gụnyere phosphate ojii na zinc plated, na-eme ka ha dị mma maka ojiji na drywall, studs metal, nhazi ígwè,osisi, plasterboard, na mpempe akwụkwọ. A na-ama skru nke ụlọ ọrụ ahụ maka ịdịte aka, nkenke, na nchara nchara, ma dabara adaba maka ngwa ọrụ dị arọ na nke ọma. DD Fasteners Co., Ltd. bụ onye na-ebubata ihe na onye na-emepụta ihe nkedo skru, na-enye ngwọta omenala maka ụlọ ọrụ dị iche iche. Na-elekwasị anya na ngwaahịa dị elu na ọnụ ala, ụlọ ọrụ ahụ na-achọ izute mkpa dị iche iche nke ndị ahịa ya

Ngwa:

A na-eji ya dozie ọtụtụ bọọdụ DDF na studs ọla. Biko mara nke a n'okpuru mgbe ị na-eji Siniat Self Drillingịghasas:

Ihe nkedo ga-adị opekempe 10mm site na akụkụ agbụ na 13mm site na mbepụ n'ọnụ * Ebe ịghasa ka ọ bụrụ opekempe 3mm site na nsọtụ nke stud metal * Omimi mkpọba n'ime stud ọla ga-abụ opekempe nke 10mm

Uru:

• Maka iji ya na ihe nrịbama metal siri ike (ihe karịrị 0.7mm gbara ọkpụrụkpụ) * skru nke ọma * isi Phillips * skru carbon carbon nwere mkpuchi zinc * emepụtara na BS EN 14566

 

A na-eji maka ịdụkọta akwa mkpuchi ụlọ abụọ nke igwe na-enweghị mkpa ọ bụla iji kpoo oghere (Max. 1.6mm). Ebe a na-egwupụta onwe ya na shịhịa tapered, nwere isi hexagon sachara.

Igwe ihe eji arụ ọrụ igwe - Maka mpempe akwụkwọ ruo mpempe akwụkwọ - Hex - EPDM Washer - Drilling nke onwe - Mpụga - Ọla ọcha Organic

Serated flat head framing skru
M6 Steel Frame skru Pancake Head Philips #3 mbanye onwe threading taptite eri PC Frame skru

Ụdị isi: Pancake, isi flat serated
Ụdị ihe: agịga
Ihe: Carbon Steel
Mechaa: Klas 3 Ruspert mkpuchi maka kposara

Emebere isi Frame Screw nke Serrated maka ijikọ ihe ndị mejupụtara mgbidi ọnụ site na oghere ndị agbagoro agbagoro.
Kwesịrị ekwesị maka iji na mgbakọ nke:
Igwe mgbidi ígwè
Steel Roof Trusses
Ụgbọ ala igwe

Frame kposara na-eji niile ígwè trusses na ígwè mgbidi okpokolo agba na tupu ọkpọ ọkpọ oghere.The taptite triobular eri ebelata esemokwu na ya eri akpụ edinam. Na-enye nkwụsi ike maka ịtọpụ mkpọtụ ma nwee ike njide dị elu.

Serration n'okpuru isi - mkpọchi serration n'okpuru isi ga-enye nguzogide ịtọpụ

Mkpuchi Ruspert na-enye nchebe magburu onwe ya na nhazi ígwè ma na-ebelata nkwụsị nke torque n'oge nrụnye.Nkpuchi corrosion dị elu nke a na-emepụta kpọmkwem maka nhazi ígwè.

DD Fasteners Co., Ltd. ewepụtala ụdị ihe mkpuchi mkpuchi ọhụrụ emebere iji guzogide gburugburu mpụta siri ike yana corrosion. A na-emezi skru ndị ahụ ka ọ na-ebuba ngwa ngwa n'ime ụgbọ mmiri, na-eme ka ọ dị mma n'elu. Ụlọ ọrụ ahụ ewebatala nhọrọ isi countersunk na-ewu ewu, nke na-ebelata ikewa mgbe a na-ebugharị ya na oche ahụ wee hapụ elu ya ka ọ dị mma na enweghị nkebi. A na-atụ anya ahịrị ngwaahịa ọhụrụ a ga-enye ihe ngwọta maka ọrụ decking n'èzí, na-enye ogologo oge na njedebe ọkachamara. DD Fasteners Co., Ltd na-aga n'ihu na-egosipụta ntinye aka ya n'inye ihe ngwọta dị elu na nke ọhụrụ maka ụlọ ọrụ mmepụta ihe.

DD fasteners Bi-metal self-drilling skru na-agbaze 304 igwe anaghị agba nchara na alloy steel iji kwado ike ha dị iche iche. Nsonazụ ahụ? Ihe nkedo nke onwe, igwe bi-metal nwere ike ịpị eriri n'ime ihe kacha sie ike ma na-enwetakwa nchekwa nchara kacha.

Na-achọ ngwa ngwa a pụrụ ịdabere na ya na nke dị elu maka mkpa ihe owuwu gị? DD Fasteners na-enye ezigbo azịza ya na Hex Washer Flange Wing Up na Washer Roofing Screws. Zuru okè maka ijikọ taịlị resin, fiberboard, na njikọ ígwè, ihe ndị a ...

Ezubere maka ịrụ ọrụ dị elu, skru anyị na-egwupụta onwe ya na ndị na-ehicha ihe jikọtara ọnụ zuru oke maka ịwụnye metal-metal na beam, ma ọkụ ma dị arọ. Dị mma maka ma ime ụlọ ma n'èzí, a na-emepụta skru ndị a site na carbon steel siri ike wee bịa ...

DD Fasteners nwere obi ụtọ iweta skru tek anyị na-egwupụta onwe ya TEK-5, emebere ya nke ọma maka ịchekwa mkpụrụ ọla sitere na 4.0mm ruo 12.5mm n'ogo. Ejiri ya nkenke ma wuo ya ka ọ dịgide, skru ndị a na-enye arụmọrụ na-enweghị atụ maka mmadụ niile ...