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Using GB, DIN, ANSI and ISO for various types of fasteners, hydraulic parts design and manufacturing
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Hexagon Bolt Series

 

Size:M12~M12
Length:
5mm~5500mm
Material:
Carbon steel、high-quality structural steel、alloy steel、rebar and other
Grade:
3.6、4.6、4.8、5.6、5.8、6.8、8.8、9.8、10.9、12.9 etc.
Surface finish:
Black、Zinc Plated、HDG、Dacromet, PTFE etc.
Standard:
GB、JB、ISO、ANSI、ASME、ASTM、DIN、JIS、BS、AS、NZS、UNI、NF、ГОСТ etc.

Stud Series

 

Size:M12~M120
Length:50mm~3500mm
Material:Carbon steel, high-quality structural steel, alloy steel etc.
Grade:3.6、4.6、4.8、5.6、5.8、6.8、8.8、9.8、10.9、12.9 etc.
Surface finish:Black、Zinc Plated、HDG、Dacromet、PTFE etc.
Standard:GB、JB、ISO、ANSI、ASME、ASTM、DIN、JIS、BS、AS、NZS、UNI、NF、ГОСТ etc.

Hexagon Socket Series

 

Size:M10~M110
Length:10mm~700mm
Material:Carbon steel, high-quality structural steel, alloy steel etc
Grade:3.6、4.6、4.8、5.6、5.8、6.8、8.8、9.8、10.9、12.9 etc.
Surface finish:Black、Zinc Plated、HDG、Dacromet、PTFE etc.
Standard:GB、JB、ISO、ANSI、ASME、ASTM、DIN、JIS、BS、AS、NZS、UNI、NF、ГОСТ etc.

Hexagon Nut Series

 

Size:M10~M520
Material:Carbon steel, high-quality structural steel, alloy steel etc
Grade:4、5、6、8、9、10、12 and 8H、10H etc.
Surface finish:Black、Zinc Plated、HDG、Dacromet、PTFE etc.
Standard:GB、JB、ISO、ANSI、ASME、ASTM、DIN、JIS、BS、AS、NZS、UNI、NF、ГОСТ etc.

Washers Series

 

Size:Φ10~Φ220
Material:Carbon steel, high-quality structural steel, alloy steel etc.
Rigidity:140HV~300HV
Surface finish:Plain、Black、Zinc Plated、HDG、Dacromet、PTFE etc.
Standard:GB、JB、ISO、ANSI、ASME、ASTM、DIN、JIS、BS、AS、NZS、UNI、NF、ГОСТ etc.

Roller Series

 

Size:Φ8~Φ260
Length:10mm~2500mm
Material:Carbon steel, high-quality structural steel, alloy steel etc.
Rigidity:125~245 HV30 、210~280HV30 (A1Austenitic stainless steel)etc.
Surface finish:Plain、Oxidation, passivation, phosphating etc.
Standard:GB、JB、ISO、ANSI、ASME、ASTM、DIN、JIS、BS、AS、NZS、UNI、NF、ГОСТ etc.

Keys

 

Size:2.0mm~100mm
Length:6.0mm~500mm
Material:Carbon steel, high-quality structural steel, alloy steel etc.
Machine Performance: Rm≥590Mpa
Surface finish:Plain、Does not allow cracks, rust, scale and burrs
Standard:GB、JB、ISO、ANSI、ASME、ASTM、DIN、JIS、BS、AS、NZS、UNI、NF、ГОСТ etc

Flange bolts Series

 

DN:10mm~1500mm
PN:0.25Mpa~4.0Mpa
Material:Carbon steel, high-quality structural steel, alloy steel, stainless steel, etc.
Surface finish:Surface should be smooth, there shouldn’t reduce the intensity and impact of sealing defects
Standard:GB、HG、CBM、ISO、ANSI、ASME、ASTM、DIN、JIS、BS、AS、NZS、UNI、NF、ГОСТ etc.

Special fasteners

 

Technical parameters negotiated