Shandong Duohe Import And Export Co., Ltd.
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4 Years
shandong, qingdao
Since 2010
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Alloy Steel Seamless Pipe

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Choose from our alloy steel seamless pipe products, find out more, and feel free to inquiry us
800h Incoloy Round Alloy Steel Seamless Pipe API J55 K55 N80
Hot selling! video
Alloy Steel Seamless Pipe

800h Incoloy Round Alloy Steel Seamless Pipe API J55 K55 N80
Model：800h
MOQ：3 tons
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16Mn 20G ERW Precision Alloy Steel Seamless Pipe ASTM A53 A106 A178
Hot selling! video
Alloy Steel Seamless Pipe

16Mn 20G ERW Precision Alloy Steel Seamless Pipe ASTM A53 A106 A178
Model：Q195, Q235A-B, Q345A-E, 20#, 10#,16Mn
MOQ：3 tons
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800h Incoloy Round Alloy Steel Seamless Pipe API J55 K55 N80
Hot selling! video
Alloy Steel Seamless Pipe

800h Incoloy Round Alloy Steel Seamless Pipe API J55 K55 N80
Model：800h
MOQ：3 tons
Contact Now
16Mn 20G ERW Precision Alloy Steel Seamless Pipe ASTM A53 A106 A178
video
Alloy Steel Seamless Pipe

16Mn 20G ERW Precision Alloy Steel Seamless Pipe ASTM A53 A106 A178
Model：Q195, Q235A-B, Q345A-E, 20#, 10#,16Mn
MOQ：3 tons
Contact Now
ASTM A209 Boiler Pipe Varnish Painting Low Carbon Steel Pipe
Alloy Steel Seamless Pipe

ASTM A209 Boiler Pipe Varnish Painting Low Carbon Steel Pipe
Model：304 304L 316 316L
MOQ：3 tons
Contact Now
ASTM A209 Boiler Pipe Varnish Painting Low Carbon Steel Pipe
Alloy Steel Seamless Pipe

ASTM A209 Boiler Pipe Varnish Painting Low Carbon Steel Pipe
Model：304 304L 316 316L
MOQ：3 tons
Contact Now
ASTM A53 Alloy Steel Seamless Pipe SCH10s SCH40s STD Round Hollow Steel Tube
Alloy Steel Seamless Pipe

ASTM A53 Alloy Steel Seamless Pipe SCH10s SCH40s STD Round Hollow Steel Tube
Model：Q195,Q235,Q345
MOQ：3 tons
Contact Now
ASTM A53 Alloy Steel Seamless Pipe SCH10s SCH40s STD Round Hollow Steel Tube
Alloy Steel Seamless Pipe

ASTM A53 Alloy Steel Seamless Pipe SCH10s SCH40s STD Round Hollow Steel Tube
Model：Q195,Q235,Q345
MOQ：3 tons
Contact Now
ASTM 106b Carbon Cold Drawn Seamless Steel Pipe St44 St52 15CrMo 30CrMo 34CrMo4 12cr1
video
Alloy Steel Seamless Pipe

ASTM 106b Carbon Cold Drawn Seamless Steel Pipe St44 St52 15CrMo 30CrMo 34CrMo4 12cr1
Model：Q195, Q235A-B, Q345A-E, 20#, 10#,16Mn
MOQ：3 tons
Contact Now
ASTM A53 A106 API5l Seamless Steel Pipe Precision Alloy Cold Drawn Schedule 40 Black
video
Alloy Steel Seamless Pipe

ASTM A53 A106 API5l Seamless Steel Pipe Precision Alloy Cold Drawn Schedule 40 Black
Model：Q195, Q235A-B, Q345A-E, 20#, 10#,16Mn
MOQ：3 tons
Contact Now
Hot Rolled Round Hollow Tube Black Pipe ASTM 1020 1022 1030 1052 1022 1043 Seamless
video
Alloy Steel Seamless Pipe

Hot Rolled Round Hollow Tube Black Pipe ASTM 1020 1022 1030 1052 1022 1043 Seamless
Model：Q195, Q235A-B, Q345A-E, 20#, 10#,16Mn
MOQ：3 tons
Contact Now
Mild Carbon Steel Hollow Round Tube Seamless Black Pipe 12m K55 N80 ASTM A106
video
Alloy Steel Seamless Pipe

Mild Carbon Steel Hollow Round Tube Seamless Black Pipe 12m K55 N80 ASTM A106
Model：Q195, Q235A-B, Q345A-E, 20#, 10#,16Mn
MOQ：3 tons
Contact Now
Sch40 Sch80 Seamless Steel Casing Pipe API 5CT Hot Rolled Ms J55 K55 N80 For Oil
video
Alloy Steel Seamless Pipe

Sch40 Sch80 Seamless Steel Casing Pipe API 5CT Hot Rolled Ms J55 K55 N80 For Oil
Model：Q195, Q235A-B, Q345A-E, 20#, 10#,16Mn
MOQ：3 tons
Contact Now
API 5L Carbon Steel Pipeline ASTM A106 A36 Welded Tube Galvanized Hollow Section
video
Alloy Steel Seamless Pipe

API 5L Carbon Steel Pipeline ASTM A106 A36 Welded Tube Galvanized Hollow Section
Model：Q195, Q235A-B, Q345A-E, 20#, 10#,16Mn
MOQ：3 tons
Contact Now
Anti Corrosion Seamless Steel Pipe Non Toxic Iron API SPEC 5CT Casing For Drilling
video
Alloy Steel Seamless Pipe

Anti Corrosion Seamless Steel Pipe Non Toxic Iron API SPEC 5CT Casing For Drilling
Model：Q195, Q235A-B, Q345A-E, 20#, 10#,16Mn
MOQ：3 tons
Contact Now
ASTM A106 A53 Grade B Mild Seamless Carbon Steel Pipe Sch80 Sch160 Iron Welded
video
Alloy Steel Seamless Pipe

ASTM A106 A53 Grade B Mild Seamless Carbon Steel Pipe Sch80 Sch160 Iron Welded
Model：Q195, Q235A-B, Q345A-E, 20#, 10#,16Mn
MOQ：3 tons
Contact Now
6 Inch API 5CT Alloy Steel Seamless Pipe Q345 275 10# 20# 45# Structure Carbon
video
Alloy Steel Seamless Pipe

6 Inch API 5CT Alloy Steel Seamless Pipe Q345 275 10# 20# 45# Structure Carbon
Model：Q195, Q235A-B, Q345A-E, 20#, 10#,16Mn
MOQ：3 tons
Contact Now
Hot Rolled Carbon Seamless Steel Pipe Tube High Temperature API 5CT For Liquid
video
Alloy Steel Seamless Pipe

Hot Rolled Carbon Seamless Steel Pipe Tube High Temperature API 5CT For Liquid
Model：Q195, Q235A-B, Q345A-E, 20#, 10#,16Mn
MOQ：3 tons
Contact Now
ASTM A36 S235jr Seamless Carbon Steel Pipe Ss400 Q235 Welded Tube For Fluid Pipelines
video
Alloy Steel Seamless Pipe

ASTM A36 S235jr Seamless Carbon Steel Pipe Ss400 Q235 Welded Tube For Fluid Pipelines
Model：Q195, Q235A-B, Q345A-E, 20#, 10#,16Mn
MOQ：3 tons
Contact Now
Hot Rolled Iron Seamless Steel Pipe Hollow Sections Welded Q235 Carbon LSW SSAW
video
Alloy Steel Seamless Pipe

Hot Rolled Iron Seamless Steel Pipe Hollow Sections Welded Q235 Carbon LSW SSAW
Model：Q195, Q235A-B, Q345A-E, 20#, 10#,16Mn
MOQ：3 tons
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