Products
Contact Us
- Contact Person : Ms. Ni Hengcui
- Company Name : Wuxi Hengtong Welding Machinery Co., Ltd.
- Tel : 86-0510-83958881
- Fax : 86-0510-83958296
- Address : Jiangsu,wuxi,luqu industrial park,yangshan town
- Country/Region : China
- Zip : 214156
Steel Pipes
cold-drawn seamless steel pipe
1.Item name:SAE1020 precision finished cold-drawn seamless steel tube
2.Standard:DIN2391,DIN2445,EN10305,DIN1629,DIN1630
Cold-draw or cold-rolled Precision seamless steel tubes material:st45 ck45 hardness: st45 HB:165-200 ck45 HB:207-240 length≤11mm roughness of I.D...
seamless cold-drawn steel pipe
1.Item name:SAE1020 precision finished cold-drawn seamless steel tube
2.Standard:DIN2391,DIN2445,EN10305,DIN1629,DIN1630
Cold-draw or cold-rolled Precision seamless steel tubes material:st45 ck45 hardness: st45 HB:165-200 ck45 HB:207-240 length≤11mm roughness of I.D...
ASTM A 106 seamless honed tubes
honed tubes are directly used for hydraulic cylinders.
ID tolerance achieve H8
Surface roughness:Ra0.4 Max
Productcarbon seamless steel tube/pipe/ honed tubeBrandHengtongCapacity250,000 tons/yearThickness4mm-70mmOD3/4"~12" / 25mm-325mmStandardASTM A106 GR B ,...
skiving and roller burnished seamless steel pipe
1.Item name:SAE1020 precision finished cold-drawn seamless steel tube
2.Standard:DIN2391,DIN2445,EN10305,DIN1629,DIN1630
Cold-draw or cold-rolled Precision seamless steel tubes material:st45 ck45 hardness: st45 HB:165-200 ck45 HB:207-240 length≤11mm roughness of I.D...
precision finished cold-drawn seamless steel pipe
1.Item name:SAE1020 precision finished cold-drawn seamless steel tube
2.Standard:DIN2391,DIN2445,EN10305,DIN1629,DIN1630
1.Item name: SAE1020 precision finished cold-drawn seamless steel tube and pipe2.Standard: GB/T3639-83, GB/T8713-88, DIN2391, DIN2445, EN10305, DIN1629,...
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