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Qualidade Tubo de caldeira sem emenda 20G/20MnG/12Cr1MoVG fábrica

Tubo de caldeira sem emenda 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.

Qualidade Tubulação SAE4130 mecânica sem emenda estirada a frio fábrica

Tubulação SAE4130 mecânica sem emenda estirada a frio

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

Qualidade Tubo de caldeira sem emenda da embarcação de pressão aprovação do carbono ISO9001 do tamanho de 8 - de 256mm OD baixa fábrica

Tubo de caldeira sem emenda da embarcação de pressão aprovação do carbono ISO9001 do tamanho de 8 - de 256mm OD baixa

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

Qualidade Tubo de caldeira sem emenda da parede preta da água SA213 vida ativa longa do tamanho do PESO de 1 - de 15mm fábrica

Tubo de caldeira sem emenda da parede preta da água SA213 vida ativa longa do tamanho do PESO de 1 - de 15mm

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

Qualidade Modelo sem emenda For Condenser Pipes do tubo de caldeira ASTM do baixo carbono de 25.4MM A179 fábrica

Modelo sem emenda For Condenser Pipes do tubo de caldeira ASTM do baixo carbono de 25.4MM A179

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.

Qualidade Tubo de caldeira sem emenda da liga de ASTM A213 fábrica

Tubo de caldeira sem emenda da liga de ASTM A213

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

Qualidade Tubulação sem emenda da precisão de St37.4 NBK, tubulação fina do aço da parede para a maquinaria fábrica

Tubulação sem emenda da precisão de St37.4 NBK, tubulação fina do aço da parede para a maquinaria

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%

Qualidade Do material sem emenda do aço carbono do tubo de caldeira DIN17175 do vapor tolerância alta fábrica

Do material sem emenda do aço carbono do tubo de caldeira DIN17175 do vapor tolerância alta

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

Qualidade Tubo de aço que carrega a tubulação SUJ2 sem emenda estirada a frio de aço de GKZ fábrica

Tubo de aço que carrega a tubulação SUJ2 sem emenda estirada a frio de aço de GKZ

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.