Galvanized Garage Door Torsion Spring

Dad badan ayaa doorta ilaha torsion-ka ee zinc-galvanized sababtoo ah iska caabbinta cajiibka ah ee miridhku iyo daxalka, taas oo ay uga mahad celinayaan qayb weyn oo ka mid ah geeddi-socodka galvanization-kuleelka.Ka madax bannaan khatarta joogtada ah ee samaynta miridhku, ilo-zinc-galvanized ayaa bixiya cimri dheeri marka loo eego ilaha saliidda leh.

Waxaan bixinaa xulasho ballaaran oo ilo torsion ah oo zinc-galvanized ah oo ku yaal 1.75 "iyo 2" dhexroor oo cabbirro badan oo fiillo ah oo u dhexeeya 0.192, 0.207, 0.218, 0.225, 0.234, 0.243, 0.250, 0.262 ilaa 0.27

Sida Loo Cabiro Garaash Albaabka Ilaha?

Si loo cabbiro ilaha torsion, raac mid kasta oo ka mid ah afarta tallaabo ee soo socota si taxadar leh.Haddii albaabka garaashku leeyahay laba ilood, cabbir gu' kasta si gaar ah.

(1) Cabbir cabbirka siliga guga Torsion

(2) Cabbir dhexroorka Guga Torsion (1 3/4" ama 2")

(3) Cabbir Dhererka Guga Torsion

(4) Dabaysha Guga Torsion (Nabarka Bidix ama Dhaawaca Midig)