Searching grade a , total 55498 products,queries done in 32 ms

seamless steel pipe gb/t8162

Technique:Seamless Model Number:45# Usage:General used liquid service Grade:Carbon steel Brand Name:He Gang Specification:130X15mm Length: 8m(or as your requirement) manufacture Technique:Hot Rolled Type:Seamless Surface Treatment:Copper Coated Certification:CE Special ...

Dongying Jingcheng Seamless Steel Pipe Co., Ltd.    [Minerals & Metallurgy]   [Steel]

Seamless Oil tubing pipe API

Model Number: 2-3/8 inch to 4-1/2 inch Length:R1\R2\R3 Thickness:4.24~16.00mm Outer Diameter: 2-3/8 inch to 4-1/2 inch Specification:NU & EU Grade: J55, K55, N80, L80 Type:Seamless Technique:Hot Rolled Certification:API Special Pipe:API Pipe Section Shape:Round Secondary Or ...

Shandong Dongbao Steel Pipe Co., Ltd.    [Minerals & Metallurgy]   [Steel]

SSAW steel pipe

Technique:Welded Brand Name:zhongkuang Technique:SAW Place of Origin:Hebei China (Mainland) Grade:Q195 Standard:GB SSAW steel pipe ...

Hebei Zhongkuang Steel Pipe Manufacturing Co., Ltd.    [Minerals & Metallurgy]   [Steel]

galvanized pipe

Grade:A106 Connection:Welding Technics:Forged Brand Name:beigang Head Code:round Shape:round Place of Origin:Hebei, China Type:pipes Welding Line Type:ERW Material:carbon steel Welded Line Type:Longitudinal Type:Welded Technique:Cold Drawn Surface Treatment:Galvanized Special ...

Cangzhou Northsteel Co., Ltd.    [Minerals & Metallurgy]   [Steel]

hot dipped galvanized pipes

Certificates::ISO14001,ISO9001 Technique:Welded Welding Line Type:ERW Dimensions:outer diameter:20-406mm Grade:Q195,Q215,Q235,Q345... Specification:outer diameter:20mm-406mm Length:5.8m-12m Thickness:1.7mm - 8mm Outer Diameter:20mm - 406mm Welded Line Type:Longitudinal ...

Rizhao Credit First Metal Products Co., Ltd.    [Minerals & Metallurgy]   [Steel]

spiral steel pipe

Grade:A53 Welded Line Type:Spiral Type:Welded Certification:BSI Special Pipe:API Pipe Section Shape:Round Secondary Or Not:Non-secondary Alloy Or Not:Non-alloy Application:Boiler Pipe Place of Origin:Hebei China (Mainland) Thickness:7-30mm Outer Diameter:219-1820mm Grade:Q235, ...

Hebei Longxu Pipe Line Equipment Trading Co., Ltd.    [Minerals & Metallurgy]   [Steel]

purity tube

Usage: Pipe Accessory, Vacuum Components and Ga... Length:2m--13m Specification: 1.59mm - 165.2mm (1/8" - 6B) Technique:Seamless Grade:316L Brand Name:CCBA Type:Seamless Technique:Cold Rolled Surface Treatment:Galvanized Alloy Or Not:Is Alloy Application:Gas Pipe Place of ...

Jiang Su Chuang Yue Metal Industry Co., Ltd.    [Minerals & Metallurgy]   [Steel]

seamless boiler tube ASTM A179 ASTM A192

Technique:Seamless Usage:boiler pipe Length:5-12M Thickness:3-40mm Outer Diameter:21-620mm Grade:carbon steel Specification:6``sch40 Model Number:ASTM Brand Name:BAOSTEEL Technique:Cold Drawn Section Shape:Round Secondary Or Not:Non-secondary Alloy Or Not:Non-alloy ...

Tianjin Fajiu Metal Materials Co.,ltd.    [Minerals & Metallurgy]   [Steel]

carbon steel pipe

Length: 2-20m random or fixed. Technique:SEAMLESS OR WELDED Grade:A106 ,GR,B AND SO ON Section Shape:Rectangular Secondary Or Not:Non-secondary Alloy Or Not:Non-alloy Application: oil casing tube, line pipes, fluid... Place of Origin:China (Mainland) Outer Diameter:8MM-1200MM ...

Kingmetal Resources Co., Ltd.    [Minerals & Metallurgy]   [Steel]

seamless steel pipe

Type:Seamless Special Pipe:API Pipe Section Shape:Round Secondary Or Not:Non-secondary Alloy Or Not:Is Alloy Application:Oil Pipe Place of Origin:Tianjin China (Mainland) Thickness:7mm Outer Diameter:203mm Grade:20G Standard:GB seamless steel pipe 203*7mm with API 5L standard ...

Hebei Shipeng Steel Pipe Co., Ltd.    [Minerals & Metallurgy]   [Steel]

Steel Square Tube

Grade:As you need Thickness:As you need Welded Line Type:Longitudinal Type:Welded Technique:EFW Surface Treatment:Copper Coated Certification:CE Special Pipe:Thick Wall Pipe Section Shape:Square Secondary Or Not:Non-secondary Alloy Or Not:Non-alloy Application:Structure Pipe ...

Tangshan Xincheng Industry Co., Ltd.    [Minerals & Metallurgy]   [Steel]

carbon steel pipes for low and medium boiler

Type:Seamless Surface Treatment:Galvanized Certification:CE Special Pipe:API Pipe Section Shape:Round Secondary Or Not:Non-secondary Application:Boiler Pipe Place of Origin:China (Mainland) Thickness:1mm-110mm Outer Diameter:10mm-720mm Grade: A179B, A53B, Q195, Q215, Q235, ...

Zhengzhou Fengyi Steel Tube Co., Ltd.    [Minerals & Metallurgy]   [Steel]

API PIPE

Length:8-12M Thickness:As request Outer Diameter:As request (small-big OD) Grade:API 5L Specification:As request Brand Name:BAOSTEEL Special Pipe:API Pipe Section Shape:Round Secondary Or Not:Non-secondary Application:Oil Pipe Place of Origin:Shanghai China (Mainland) ...

Shanghai Longsteel Materials Co., Ltd.    [Minerals & Metallurgy]   [Steel]

ASTM A 106B Seamless carbon steel pipe

Usage:high-temperature Length:Max 12000m Model Number:ASTM A 106B Brand Name:TMSSP Technique:Seamless Place of Origin:Tianjin China (Mainland) Thickness:1.0-30.0mm Outer Diameter:6.0-323.0mm Grade:20G Standard:DIN ASTM A 106B, DIN 17175 ST45.8, JIS G3456, GB6479 (20G), GB5310 ...

Tianjin Jingtong Seamless Steel Pipe Co., Ltd.    [Minerals & Metallurgy]   [Steel]

Cold Rolled

Length:6 Meters Grade:E235(St35) Specification:10X1.5 Model Number:EN10305(DIN2391) Technique:Seamless Technique:Cold Rolled Secondary Or Not:Is Secondary Place of Origin:Shanghai China (Mainland) 1.Grade:St37.4,St35,St45,St52,E235,E255,E355,A179,A192, ...

Shanghai Tianyang Steel Tube Co., Ltd.    [Minerals & Metallurgy]   [Steel]

ERW welded pipe

Welding Line Type:ERW Technique:Welded Technique:ERW Place of Origin:Hebei China (Mainland) Grade:Q235 Standard:GB Sell all kind of steel tubes with high quality and reasonable price . ...

Cangzhou Jiexi Steel Pipe Co.ltd    [Minerals & Metallurgy]   [Steel]

seamless steel pipe

Welding Line Type:Spiral Welded Model Number:pipe and tube Dimensions:1/2---30 Grade:CARBON STEEL Brand Name:"HE "OR"HB"ETC. CERTIFICATE:ISO9001:2008 Type:Seamless Surface Treatment:Galvanized Special Pipe:API Pipe Section Shape:Square Secondary Or Not:Non-secondary Alloy Or ...

Hebei Zhongyi Industrial & Trading Co., Ltd.    [Minerals & Metallurgy]   [Steel]

Square steel pipe

Length:1-13m Welding Line Type:ERW Brand Name:Furen Usage:construction&water project Thickness:5-12mm Outer Diameter:15 x 15mm to 200 x 200mm Specification:GB/T6728, ASTM-A500 Technique:Welded Type:Welded Surface Treatment:Galvanized Special Pipe:Thick Wall Pipe Section ...

Tianjin Furen Steel Tube Co., Ltd.    [Minerals & Metallurgy]   [Steel]

Square Tube

Model Number:20*20~250*250mm Brand Name:SY Grade:Q235B Q345B Type:Seamless Technique:Hot Rolled Surface Treatment: No special treatment or as y... Certification:BSI Section Shape:Square Secondary Or Not:Non-secondary Alloy Or Not:Non-alloy Application:Structure Pipe Place of ...

Tianjin Shangyi Metal Structure Trade Co., Ltd.    [Minerals & Metallurgy]   [Steel]

Square Pipe

Welding Line Type:ERW Grade:Q195, Q215, Q235 Brand Name:JinSheng Model Number:JS-025 Type:Welded Technique:ERW Surface Treatment:Galvanized Section Shape:Square Secondary Or Not:Non-secondary Alloy Or Not:Non-alloy Application:Fluid Pipe Place of Origin:Tianjin China (Mainland) ...

Tianjin Yusheng Steel Tube Galvanization Co., Ltd.    [Minerals & Metallurgy]   [Steel]