kalasi 8.8 mpaka 12.9 screw ndi bolt, makulidwe a nati ndi bolt, kukula kokhazikika kwa bolt ndi nati

Kufotokozera Kwachidule:

Zogulitsa zathu zimapangidwa makamaka pogwiritsa ntchito forging yotentha. Ulusi wa screw spikes wa rail umapangidwa pogwiritsa ntchito hot rolling ndi makina apadera olumikizira ulusi. Timapanga ulusi wa metric, BS, BSW, TR, kapena ulusi wozungulira.

Tumizani imelo kwa ife Tsitsani kabukhu

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Boluti ndi mtedza wa kukula koyenera, mtedza/boluti, Zambiri za boluti

Giredi ya makina ndi 12.9, kuuma kwa chikwama ndi HRC 38-42, Zipangizo ndi 40CR, ndipo pamwamba pake pamakhala ndi buluu, ulusi wa screw uli ndi mitundu iwiri yofotokozera, imodzi ndi dongosolo la metric: M12-M24-6g, ina ndi dongosolo la denominator: 1/2-1/4--2A. Mafotokozedwe a bolt yonse yamtengo wapatali ndi nati / hex bolt ndi nati akhoza kusinthidwa.

Kapangidwe / Kapangidwe / Tsatanetsatane Zithunzi

Pmndandanda wa zolemba

Tili ndi ziwerengero zosiyanasiyana za bolt ndi nati, nati/bolt, bolt, monga:

1	2B5484+7K1706	D2,933C
2	093-0251+093-0316	D3, D4,931,933
3	8H7504+6S3419	DH028/S50/S55/R450/R500
4	TB9/16*1 3/4
5	4K7038+7K2017	D3, D4, D4D, 931,933,941,215
6	7H3596+7K2017	931,933,941
7	TB5/8*1 15/16	R130LC
8	7H3597+1M1408	D4, D5, D5H, D6, D7,953,955,977,561,
9	TB5/8*2 3/32	R210
10	9G3110+1M1408	225,941,951C,951B
11	SH8756	225,941,951B
12	1S1859+1S1860	D6, D7, D7H, D8, D6H
13	144-32-11211	D60AEPPLS-6
14	207-32-11310	D60AEPPLS-7
15	150-32-21321	D65AEPS-6
16	154-32-21320	D65AEPPLS-7
17	7H3598+1S1860	235,571,572,583
18	6V1792+1S1860	955,963,973,977
19	1S8804/154-32-11210	D80A-8