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20 high pressure boiler pipe online manufacture

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buy AISI 4130 4135 4140 Alloy Steel Pipe ASTM Cold Rolled Seamless online manufacturer

AISI 4130 4135 4140 Alloy Steel Pipe ASTM Cold Rolled Seamless

AISI 4130 4135 4140 High quality alloy steel cold rolled seamless steel tube Product Description Cold rolled (drawn)seamless steel pipe: Including seamless pipes for general structures, mechanical structures, ... Read More
2022-05-23 16:03:16
buy Q345 Q235 Thickness 12-80mm Hot Rolled Mild Steel Seamless Steel Pipe For Building online manufacturer

Q345 Q235 Thickness 12-80mm Hot Rolled Mild Steel Seamless Steel Pipe For Building

Customize Size Mild Carbon Q235 Q345 Hot Rolled Seamless Steel Pipe Manufacturer China OD Size Range: >38mm Thickness Size Range: 3-80mm Material: 10#, 20#, 35#, 45#, 16Mn, 27SiMn, 12Cr1Mov, 15CrMo Classificati... Read More
2022-06-13 11:08:18
buy GB5310 Hot Rolled Seamless Steel Pipe 5-140mm 6-12m online manufacturer

GB5310 Hot Rolled Seamless Steel Pipe 5-140mm 6-12m

High Quality GB5310 In Boiler Tube Hot Rolled Alloy Steel Seamless Pipe Tolerance:10%, 2% Processing Service:Welding, Punching, Cutting Oiled or Non-oiled:Non-oiled Invoicing:by actual weight Delivery Time:15... Read More
2022-05-20 10:14:21
buy SCM440 Alloy Steel Seamless Steel Pipe ASTM A322 4140 42CrMo For Boiler online manufacturer

SCM440 Alloy Steel Seamless Steel Pipe ASTM A322 4140 42CrMo For Boiler

ASTM A322 4140 42CrMo SCM440 Alloy Steel Seamless Steel Pipe For Boiler Material: 4140 42CrMo SCM440 Standard: ASTM A322 4140 (42CrMo) seamless steel pipe is an ultra-high-strength steel with high strength and ... Read More
2022-05-17 17:15:39
buy A29M-04 AISI 4130 Seamless Pipe ASTM A29 30CrMo SCM430 34CrMo4 For Steam Turbine online manufacturer

A29M-04 AISI 4130 Seamless Pipe ASTM A29 30CrMo SCM430 34CrMo4 For Steam Turbine

ASTM A29/A29M-04 4130 30CrMo SCM430 34CrMo4 Alloy Steel Seamless Steel Pipe For Steam Turbine Material: 4130 30CrMo SCM430 34CrMo4 Standard: ASTM A29/A29M-04 30CrMo steel is alloy steel for engineering and ... Read More
2022-05-20 10:12:34
buy High Quality AISI 4140 Seamless Alloy Steel Pipe Factory Cold Rolled Steel Pipe/Tube online manufacturer

High Quality AISI 4140 Seamless Alloy Steel Pipe Factory Cold Rolled Steel Pipe/Tube

High Quality AISI 4140 Seamless Alloy Steel Pipe Factory Cold Rolled Steel Pipe/Tube Product name:Alloy Seamless Steel Pipe End protector:Plastic Pipe Cap Material:Q195/Q235/Q345/20# Type:1. Seamless steel pipe ... Read More
2022-05-23 15:42:26
buy 89x10mm Hot Rolled Seamless Steel Pipe online manufacturer

89x10mm Hot Rolled Seamless Steel Pipe

Black Surface Carbon Steel Pipe 89*10mm Size Hot Rolled Seamless Steel Pipe For StructureOD Size: 89mmThickness Size: 10mm Seamless steel pipes are made of steel ingots or solid tube blanks through perforation ... Read More
2022-05-20 09:54:40
buy 15crmo/35crmo/42crmo Cold Rolled Alloy Seamless Steel Pipes Made In China online manufacturer

15crmo/35crmo/42crmo Cold Rolled Alloy Seamless Steel Pipes Made In China

15crmo/35crmo/42crmo Cold Rolled Alloy Seamless Steel Pipes Made In China Tolerance:15%, 20% Processing Service:Welding, Punching, Cutting, Bending, Decoiling Oiled or Non-oiled:Slightly Oiled Invoicing:by ... Read More
2022-05-23 15:41:08
buy ST52 Q345B Cold Rolled Seamless Steel Pipe 30CrMo 42CrMo4 online manufacturer

ST52 Q345B Cold Rolled Seamless Steel Pipe 30CrMo 42CrMo4

ST52 Q345B 30CrMo 42CrMo4 Cold rolled bright seamless steel tube Product Description Cold rolled (drawn)seamless steel pipe: Cold rolled seamless tube is a seamless steel tube for high dimensional accuracy and ... Read More
2022-05-17 14:40:47
buy ASTM A335 A335M Alloy Seamless Steel Pipe Hot Rolled For Construction online manufacturer

ASTM A335 A335M Alloy Seamless Steel Pipe Hot Rolled For Construction

ASTMA335/A335M Alloy Steel Hot Rolled Seamless Steel Pipe For Construction OD Size Range: 16-426mm Thickness Size Range: 3-50mm Material: ST52, 16Mn, 27SiMn, 12Cr1Mov, 15CrMo Standard: ASTMA335/A335M,ASTMA213... Read More
2022-06-13 11:12:53
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