Mechanical tubings

Mechanical tubings

Mechanical tubings are widely used in engineering and auto spare parts.Based on application of hydraulic cold drawing technology and honing technology, we mainly produce medium and big size high precision seamless carbon steel and alloy steel tubes as well as rough honed tubes. We can carried out production as per customers’requirements of OD*ID,ID*W.T,OD*W.T and supply tubes with delivery conditions of +C,+LC,+SR,+A,and +N. We are also able to satisfy special requirements about out-of-roundness(ovality) of OD or ID,straightness,W.T tolerance,etc.

Size range:

OD	Wall Thickness:MM
MM	3.0	4.0	5.0	6.0	7.5	10.0	11.5	12.5	14	16.5	17.5	20.5	25
70
75
76.2
89
95
99
102
105
109
114
121
127
131
135
140
146
150
156
158
163
170
177
180
190
203
210
219
221
229
234
241
249
253
266
273
299
305
325

Standard specifications: ASTM A519, BS6323-1,BS6323-4,BS6323-6.

Material:SAE1020,SAE1026,SAE1045,SAE4130,SAE4140; CFS3,CFS4,CFS5,CFS6, CFS7,CFS8,CFS10,CFS11.etc.

Contact: Ms Alice Chen 

TEL:0086 22 26625616; 

FAX: 0086 22 26631216;

MOBILE;008615822528401;

SKYPE:honghong6085;