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品質 継ぎ目が無いBoiler Tube 20G/20MnG/12Cr1MoVG 工場

継ぎ目が無いBoiler Tube 20G/20MnG/12Cr1MoVG

Prdouct Name: GB5310 20G 20MnG 12Cr1MoVG Seamless Steel Tubes and Pipes for High Pressure Boiler Standard: GB 5310 Material: 12Cr1Mo1VG,20G,12CrMoG,15CrMoG,etc. Application: For High pressure boiler Size(mm): O. D.: 8-256mm W. T.: 1-35mm L: Max 12000mm Quality Control: 1. Incoming Raw Material Inspection 2. Raw Material Segregation to avoid steel grade mix-up 3. Heating and Hammering End for Cold Drawing 4. Cold Drawing or Cold Rolling, On line inspection 5. Heat Treatment 6.

品質 SAE4130引き分け継ぎ目が無い機械管の風邪- 工場

SAE4130引き分け継ぎ目が無い機械管の風邪-

SAE4130 Seamless Mechanical Tubing ASTM A519 SAE4130 Seamless Steel Tubes Alloy Seamless Steel Tube SAE4130 Material:SAE1010, SAE1020, SAE4130 Size Range: OD: 6-168mm, WT: 1-30mm, Length: 5.8m/6m, maximal 11.8m Delivery Condition: CW, SR, A, N Stable Quality with Comeptitive Price. Stress Relieved Annealed Heat Treatment, Strength Relief heat treatment. 100% Eddy Current Testing. 100% Size Tolerance Checking. 100% Tube surface checking to avoid surface defects. Product Name

品質 圧力Vessel Seamless Boiler Tube 8 - 256mm OD Size Low Carbon ISO9001 Approval 工場

圧力Vessel Seamless Boiler Tube 8 - 256mm OD Size Low Carbon ISO9001 Approval

Prdouct Name: 20G Superheaters and Pressure Vessel Low Carbon Seamless Boiler Tube Standard: GB 5310 Material: 12Cr1Mo1VG,20G,12CrMoG,15CrMoG,etc. Application: For High pressure boiler Size(mm): O. D.: 8-256mm W. T.: 1-35mm L: Max 12000mm Quality Control: 1. Incoming Raw Material Inspection 2. Raw Material Segregation to avoid steel grade mix-up 3. Heating and Hammering End for Cold Drawing 4. Cold Drawing or Cold Rolling, On line inspection 5. Heat Treatment 6. Straightening

品質 黒いSA213 Water Wall Seamless Boiler Tube 1 - 15mmの重量Size Long Working Life 工場

黒いSA213 Water Wall Seamless Boiler Tube 1 - 15mmの重量Size Long Working Life

SA213 Seamless Cold Drawn Alloy Steel Tube for Boiler , Superheater , Heat exchanger Size Range: OD: 12.7-114mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m Stable Quality with Comeptitive Price High Performance and Longer Working Life Steel Pipe 100% Eddy Current Testing. 100% Size Tolerance Checking. 100% Tube surface checking to avoid surface defects. Product Name Seamless Cold Drawn Alloy Steel Tube SA213 Material T9 T11 T12 T91 T92 Standard SA213 Seamless Steel Tube

品質 25.4MMのコンデンサーの管のための低炭素の継ぎ目が無いボイラー管ASTM A179モデル 工場

25.4MMのコンデンサーの管のための低炭素の継ぎ目が無いボイラー管ASTM A179モデル

1. Product Name: 25.4MM Seamless Low Carbon Boiler Steel Tube ASTM A179 for Condenser Tubes 2. Size Range: OD: 3.2-76.2mm, WT: 1-10mm, Length: 5.8m/6m, maximal 11.8m 3. Stable Quality with Comeptitive Price 4. High Preformance and Longer Working Life Quality Control: 1. Incoming Raw Material Inspection 2. Raw Material Segregation to avoid steel grade mix-up 3. Heating and Hammering End for Cold Drawing 4. Cold Drawing or Cold Rolling, On line inspection 5. Heat Treatment 6.

品質 ASTM A213の合金の継ぎ目が無いボイラー管 工場

ASTM A213の合金の継ぎ目が無いボイラー管

ASTM A213 T9 T11 T12 T91 T92 Seamless Boiler Steel Tubes for Superheater​ Size Range: OD: 12.7-114mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m Stable Quality with Comeptitive Price High Performance and Longer Working Life Steel Pipe 100% Eddy Current Testing. 100% Size Tolerance Checking. 100% Tube surface checking to avoid surface defects. Product Name Seamless Cold Drawn Alloy Steel Tube ASTM A213 Material T9 T11 T12 T91 T92 Standard ASTM A213 Seamless Steel Tube

品質 St37.4 NBKの精密継ぎ目が無い管、機械類のための薄い壁の鋼鉄管 工場

St37.4 NBKの精密継ぎ目が無い管、機械類のための薄い壁の鋼鉄管

1. Product Name: DIN1630 St37.4 NBK Precision Seamless Round Carbon Steel Tube for Machinery Purpose 2. Size Range: OD: 6-154mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m 3. Stable Quality with Comeptitive Price 4. High Performance and Longer Working Life Steel Pipe Application: DIN1630 Steel Tubes are used in the construction of chemical plant, vessels, pipework and for general mechanical engineering purpose. 100% Eddy Current Testing. 100% Size Tolerance Checking. 100%

品質 蒸気の継ぎ目が無いボイラー管DIN17175の炭素鋼の物質的な高度耐性 工場

蒸気の継ぎ目が無いボイラー管DIN17175の炭素鋼の物質的な高度耐性

Steam Boiler Seamless Steel Tubes DIN17175 Carbon Steel Heat Exchanger Tubes Size Range: OD: 6-154mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m Stable Quality with Comeptitive Price High Performance and Longer Working Life Steel Pipe Application: DIN17175 Steel Tubes are used in the construction of chemical plant, vessels, pipework and for general mechanical engineering purpose. 100% Eddy Current Testing. 100% Size Tolerance Checking. 100% Tube surface checking to avoid

品質 冷たい鋼鉄GKZに耐える鋼鉄管-引き分けSUJ2継ぎ目が無い管 工場

冷たい鋼鉄GKZに耐える鋼鉄管-引き分けSUJ2継ぎ目が無い管

New-Era Steel Tube Bearing Steel GKZ Cold Drawn SUJ2 Seamless Tubing 1. Features Bearing steel tube is a sort of hot-rolled or cold-rolled (cold-drawn) seamless steel tube. It withstands great pressure and friction force, so bearing steel tube own high and uniform hardness and abrasive resistance and elastic max. There are strict requirements for bearing tube, particularly the uniformaity of chemical composition, non-metallic inclusion content and distribution of carbides.

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