10# 20#45# 精密钢管外径21*3.5精密光亮管厂家供应
精密光亮管厂家供应
- Typical Standards
- 10#, 20#, 45#,外径21*3.5
- Typical Grades
- 10#
Featured Products
From stock matching and size selection to transport coordination, we want pipe procurement to feel faster and safer for buyers.
精密光亮管厂家供应
建筑装饰用,可分条开平加工,无花
A precision tube option for machining, transmission parts and high-strength service conditions.
可定制切割加工
A practical precision tube balancing strength, formability and machining suitability.
大口径厚壁无缝管
One of the main stocked seamless pipe directions for structural and fluid service use.
防腐耐蚀
An alloy pipe direction suited for high-strength structural parts and complex industrial service.
冷拔钢管,精拉管,零切可加工定做
规格多样,耐高温耐磨
规格齐全,切割倒角
机械结构用,支持定制,经久耐用
消防供水管、大棚用管,便于安装
建筑用管圆管,建筑结构用
建筑结构用,无缝焊接,支持定制
耐高温耐腐蚀
厂家直销,欢迎询盘
质量可靠,价格优惠
经久耐用,使用寿命长
A basic category for routine fluid and structural support needs.
A stainless direction for projects that require stronger corrosion resistance.
A material direction more aligned with line pipe and energy-related supply projects.
A more focused product direction for boiler and power-support applications.
Alloy Steel Pipe. An alloy steel pipe direction for high temperature, high pressure and high strength service.
Structural Seamless Steel Pipe. A versatile seamless steel pipe direction for structure, fluid service and project supply.
Structural Seamless Steel Pipe. A versatile seamless steel pipe direction for structure, fluid service and project supply.
建筑工程用,支持定制
Seamless Pipe for Fluid Service. A versatile seamless steel pipe direction for structure, fluid service and project supply.
机械结构用,按需定制
Seamless Pipe for Low and Medium Pressure Boilers. A boiler tube direction for low, medium, high pressure and elevated temperature service.
机械加工等领域,规格齐全
High Pressure Boiler Tube. A boiler tube direction for low, medium, high pressure and elevated temperature service.
建筑工程用,支持定制
Seamless Pipe for Petroleum Cracking. An alloy steel pipe direction for high temperature, high pressure and high strength service.
规格齐全,耐磨耐用
High Pressure Seamless Pipe for Fertilizer Equipment. A boiler tube direction for low, medium, high pressure and elevated temperature service.
机械结构用,规格多样,可切割加工
Bright Precision Seamless Tube. A precision tube direction for hydraulic systems, machining and tight-tolerance parts.
机械结构用,支持定制
Seamless Pipe for Hydraulic Props. A precision tube direction for hydraulic systems, machining and tight-tolerance parts.
机械结构用,规格多样,可切割加工
Seamless Tube for Automotive Axle Sleeves. A precision tube direction for hydraulic systems, machining and tight-tolerance parts.
机械结构用,规格多样,可切割加工
Seamless Square and Rectangular Tube. A square and rectangular tube direction for structures, frames and machinery support.
机械结构用,规格多样,可切割加工
Alloy Steel Pipe. An alloy steel pipe direction for high temperature, high pressure and high strength service.
Alloy Steel Pipe. An alloy steel pipe direction for high temperature, high pressure and high strength service.
Alloy Steel Pipe. An alloy steel pipe direction for high temperature, high pressure and high strength service.
Alloy Steel Pipe. An alloy steel pipe direction for high temperature, high pressure and high strength service.
Alloy Steel Pipe. An alloy steel pipe direction for high temperature, high pressure and high strength service.
Alloy Steel Pipe. An alloy steel pipe direction for high temperature, high pressure and high strength service.
Alloy Steel Pipe. An alloy steel pipe direction for high temperature, high pressure and high strength service.
Alloy Steel Pipe. An alloy steel pipe direction for high temperature, high pressure and high strength service.
Bearing Steel Tube. A bearing steel tube direction for wear-resistant and precision mechanical parts.
Bearing Steel Tube. A bearing steel tube direction for wear-resistant and precision mechanical parts.
Bearing Steel Tube. A bearing steel tube direction for wear-resistant and precision mechanical parts.
GCr15 Bearing Steel Tube. A bearing steel tube direction for wear-resistant and precision mechanical parts.
Bearing Steel Tube. A bearing steel tube direction for wear-resistant and precision mechanical parts.
Stainless Steel Tube. A stainless tube direction for corrosion resistance, clean systems and demanding surface requirements.
Stainless Steel Tube. A stainless tube direction for corrosion resistance, clean systems and demanding surface requirements.
Stainless Seamless Steel Pipe. A stainless tube direction for corrosion resistance, clean systems and demanding surface requirements.
Stainless Welded Tube. A stainless tube direction for corrosion resistance, clean systems and demanding surface requirements.
High Frequency Welded Pipe. An ERW pipe direction for structure, transport systems and engineering supply.
ERW Pipe. An ERW pipe direction for structure, transport systems and engineering supply.
ERW Pipe. An ERW pipe direction for structure, transport systems and engineering supply.
ERW Pipe. An ERW pipe direction for structure, transport systems and engineering supply.
ERW Pipe. An ERW pipe direction for structure, transport systems and engineering supply.
ERW Pipe. An ERW pipe direction for structure, transport systems and engineering supply.
Rolled Pipe. An ERW pipe direction for structure, transport systems and engineering supply.
Metric Welded Pipe. An ERW pipe direction for structure, transport systems and engineering supply.
Spiral Welded Pipe. A spiral welded pipe direction for large-diameter transport and infrastructure projects.
Spiral Welded Pipe. A spiral welded pipe direction for large-diameter transport and infrastructure projects.
Spiral Welded Pipe. A spiral welded pipe direction for large-diameter transport and infrastructure projects.
Spiral Welded Pipe. A spiral welded pipe direction for large-diameter transport and infrastructure projects.
Spiral Welded Pipe. A spiral welded pipe direction for large-diameter transport and infrastructure projects.
Spiral Welded Pipe. A spiral welded pipe direction for large-diameter transport and infrastructure projects.
Spiral Welded Pipe. A spiral welded pipe direction for large-diameter transport and infrastructure projects.
Spiral Welded Pipe. A spiral welded pipe direction for large-diameter transport and infrastructure projects.
Spiral Welded Pipe. A spiral welded pipe direction for large-diameter transport and infrastructure projects.
Galvanized Welded Pipe. A galvanized steel pipe direction for structure, anti-corrosion and general engineering use.
Oil Casing. An oil casing direction for drilling and well support projects.
Oil Casing. An oil casing direction for drilling and well support projects.
Oil Casing. An oil casing direction for drilling and well support projects.
Square and Rectangular Tube. A square and rectangular tube direction for structures, frames and machinery support.
Square and Rectangular Tube. A square and rectangular tube direction for structures, frames and machinery support.
Square and Rectangular Tube. A square and rectangular tube direction for structures, frames and machinery support.
Line Pipe. A line pipe direction for oil, gas, water and long-distance transmission projects.
Ductile Iron Pipe. A ductile iron pipe direction for municipal water and underground pipeline systems.
Ductile Iron Pipe. A ductile iron pipe direction for municipal water and underground pipeline systems.
Centrifugal Ductile Iron Pipe. A ductile iron pipe direction for municipal water and underground pipeline systems.
Ductile Iron Pipe. A ductile iron pipe direction for municipal water and underground pipeline systems.
Ductile Iron Pipe. A ductile iron pipe direction for municipal water and underground pipeline systems.
Ductile Iron Pipe. A ductile iron pipe direction for municipal water and underground pipeline systems.
Precision Tube. A precision tube direction for hydraulic systems, machining and tight-tolerance parts.
Precision Tube. A precision tube direction for hydraulic systems, machining and tight-tolerance parts.
Precision Tube. A precision tube direction for hydraulic systems, machining and tight-tolerance parts.
Precision Tube. A precision tube direction for hydraulic systems, machining and tight-tolerance parts.
Precision Tube. A precision tube direction for hydraulic systems, machining and tight-tolerance parts.
Hot Dip Galvanized Pipe. A galvanized steel pipe direction for structure, anti-corrosion and general engineering use.
规格齐全,库存充足
耐高温耐腐蚀
规格齐全,库存充足
质量可靠,价格优惠
厂家直销,欢迎询盘
厂家直销,欢迎询盘
质量可靠,价格优惠
耐高温耐腐蚀
质量可靠,价格优惠
经久耐用,使用寿命长
厂家直销,欢迎询盘
厂家直销,欢迎询盘
耐高温耐腐蚀
质量可靠,价格优惠
厂家直销,欢迎询盘
质量可靠,价格优惠
厂家直销,欢迎询盘
经久耐用,使用寿命长
规格齐全,库存充足
支持定制加工
规格齐全,库存充足
质量可靠,价格优惠
质量可靠,价格优惠
厂家直销,欢迎询盘
规格齐全,库存充足
经久耐用,使用寿命长
质量可靠,价格优惠
耐高温耐腐蚀
耐高温耐腐蚀
经久耐用,使用寿命长
支持定制加工
厂家直销,欢迎询盘
厂家直销,欢迎询盘
耐高温耐腐蚀
规格齐全,库存充足
经久耐用,使用寿命长
支持定制加工
经久耐用,使用寿命长
经久耐用,使用寿命长
规格齐全,库存充足
耐高温耐腐蚀
质量可靠,价格优惠
支持定制加工
厂家直销,欢迎询盘
规格齐全,库存充足
质量可靠,价格优惠
厂家直销,欢迎询盘
质量可靠,价格优惠
耐高温耐腐蚀
规格齐全,库存充足
耐高温耐腐蚀
支持定制加工
规格齐全,库存充足
经久耐用,使用寿命长
规格齐全,库存充足
厂家直销,欢迎询盘
质量可靠,价格优惠
厂家直销,欢迎询盘
支持定制加工
规格齐全,库存充足
支持定制加工
经久耐用,使用寿命长
支持定制加工
厂家直销,欢迎询盘
支持定制加工
耐高温耐腐蚀
经久耐用,使用寿命长
经久耐用,使用寿命长
支持定制加工
厂家直销,欢迎询盘
厂家直销,欢迎询盘
经久耐用,使用寿命长
支持定制加工
厂家直销,欢迎询盘
质量可靠,价格优惠
规格齐全,库存充足
厂家直销,欢迎询盘
厂家直销,欢迎询盘
厂家直销,欢迎询盘
经久耐用,使用寿命长
耐高温耐腐蚀
厂家直销,欢迎询盘
厂家直销,欢迎询盘
经久耐用,使用寿命长
质量可靠,价格优惠
规格齐全,库存充足
支持定制加工
质量可靠,价格优惠
耐高温耐腐蚀
经久耐用,使用寿命长
支持定制加工
规格齐全,库存充足
经久耐用,使用寿命长
耐高温耐腐蚀
规格齐全,库存充足
支持定制加工
厂家直销,欢迎询盘
耐高温耐腐蚀
耐高温耐腐蚀
经久耐用,使用寿命长
耐高温耐腐蚀
规格齐全,库存充足
质量可靠,价格优惠
经久耐用,使用寿命长
规格齐全,库存充足
厂家直销,欢迎询盘
厂家直销,欢迎询盘
质量可靠,价格优惠
厂家直销,欢迎询盘
支持定制加工
经久耐用,使用寿命长
规格齐全,库存充足
经久耐用,使用寿命长
支持定制加工
规格齐全,库存充足
支持定制加工
经久耐用,使用寿命长
经久耐用,使用寿命长
耐高温耐腐蚀
规格齐全,库存充足
支持定制加工
经久耐用,使用寿命长
规格齐全,库存充足
耐高温耐腐蚀
支持定制加工
耐高温耐腐蚀
质量可靠,价格优惠
厂家直销,欢迎询盘
支持定制加工
经久耐用,使用寿命长
厂家直销,欢迎询盘
质量可靠,价格优惠
规格齐全,库存充足
经久耐用,使用寿命长
质量可靠,价格优惠
经久耐用,使用寿命长
规格齐全,库存充足
质量可靠,价格优惠
经久耐用,使用寿命长
经久耐用,使用寿命长
厂家直销,欢迎询盘
支持定制加工
质量可靠,价格优惠
厂家直销,欢迎询盘
耐高温耐腐蚀
耐高温耐腐蚀
经久耐用,使用寿命长
规格齐全,库存充足
质量可靠,价格优惠
经久耐用,使用寿命长
耐高温耐腐蚀
规格齐全,库存充足
经久耐用,使用寿命长
质量可靠,价格优惠
质量可靠,价格优惠
耐高温耐腐蚀
经久耐用,使用寿命长
规格齐全,库存充足
耐高温耐腐蚀
质量可靠,价格优惠
经久耐用,使用寿命长
支持定制加工
规格齐全,库存充足
厂家直销,欢迎询盘
厂家直销,欢迎询盘
规格齐全,库存充足
经久耐用,使用寿命长
规格齐全,库存充足
支持定制加工
质量可靠,价格优惠
支持定制加工
厂家直销,欢迎询盘
经久耐用,使用寿命长