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china latest news about MS sch40 sch60 carbon steel pipe fitting 90 degree elbow

MS sch40 sch60 carbon steel pipe fitting 90 degree elbow

August 4, 2025

Product Name 45° 90° 180° LR/SR Elbow Standard ANSI/ASME B16.9 , DIN2605 , JIS B2311 , GOST17375 Nominal Pipe Size 1/2 ' ~ 48' Nominal Wall Thickness SCH10 , SCH20 , SCH30 , STD , SCH40 , XS , SCH60 , SCH80 , SCH100 , SCH120 , SCH140 , SCH160 , XXS . 2mm~25mm . SGP Material Carbon Steel : 20# , Q235 ...
china latest news about TOBO Unleashes Cutting-Edge Flanges: Redefining Excellence in Steel Construction

TOBO Unleashes Cutting-Edge Flanges: Redefining Excellence in Steel Construction

August 1, 2025

Introduction: In a bold stride towards innovation and excellence, TOBO proudly presents its latest line of Cutting-Edge Flanges, poised to redefine the standards of steel construction. These flanges embody the culmination of TOBO's commitment to precision engineering, durability, and unparalleled ...
china latest news about What are the differences in material selection for different types of flanges (e.g. plate flanges, butt-welding flanges, etc.)?

What are the differences in material selection for different types of flanges (e.g. plate flanges, butt-welding flanges, etc.)?

June 19, 2025

What are the differences in material selection for different types of flanges (e.g. plate flanges, butt-welding flanges, etc.)? The differences in material selection for different types of flanges mainly depend on their structural characteristics, usage scenarios and performance requirements. The ...
china latest news about What are the specific data on the corrosion resistance of copper-nickel flanges?

What are the specific data on the corrosion resistance of copper-nickel flanges?

June 18, 2025

Corrosion resistance data for copper-nickel flanges must be considered in conjunction with specific alloy grades (e.g., Cu-Ni 90/10, 70/30), corrosion medium type, concentration, temperature, and stress conditions. The following are measured data and industry standard references based on typical ...
china latest news about What are the disadvantages of copper-nickel flanges?

What are the disadvantages of copper-nickel flanges?

June 17, 2025

1. Performance limitations in high-temperature environments Strength decreases significantly with increasing temperature: Copper-nickel alloys (such as Cu-Ni 70/30) experience a reduction in tensile strength from 450 MPa to below 300 MPa when temperatures exceed 300°C, and exhibit increased creep ...
china latest news about What are the product advantages of copper-nickel flanges?

What are the product advantages of copper-nickel flanges?

June 16, 2025

Copper-nickel flanges are widely used in marine engineering, chemical industry, shipbuilding, and seawater treatment. Their product advantages primarily lie in corrosion resistance, mechanical properties, processability, and overall cost-effectiveness, as detailed below: 1. Excellent resistance to ...
china latest news about Performance comparison between duplex steel tees and tees made of other materials in the petrochemical industry

Performance comparison between duplex steel tees and tees made of other materials in the petrochemical industry

June 13, 2025

In the petrochemical industry, the performance differences between duplex steel tees and tees made of other materials primarily manifest in terms of strength, corrosion resistance, high-temperature resistance, machinability, and cost. The following is a detailed comparative analysis: 1. Strength and ...
china latest news about What are the differences in the performance of flanges made of different materials in high-temperature environments?

What are the differences in the performance of flanges made of different materials in high-temperature environments?

June 12, 2025

The performance difference of flanges made of different materials in high temperature environment is mainly reflected in strength maintaining ability, oxidation resistance, creep resistance, thermal stability and medium compatibility, etc. The following analysis is carried out from the typical ...
china latest news about What are the advantages of high-strength duplex steel flanges over flanges made of other materials?

What are the advantages of high-strength duplex steel flanges over flanges made of other materials?

June 11, 2025

The advantages of high-strength duplex steel flanges (e.g. Super Duplex S32750, S32760, etc.) over carbon steel, ordinary stainless steel (e.g. 304/316), low alloy high-strength steel and other materials such as flanges are mainly embodied in the core dimensions of mechanical properties, corrosion ...
china latest news about What are the cost advantages of high strength duplex steel flanges?

What are the cost advantages of high strength duplex steel flanges?

June 11, 2025

The cost advantage of high-strength duplex steel flanges is not purely reflected in the procurement unit price, but is realized through multi-dimensional performance optimization, life-cycle cost reduction and application scenario suitability, etc. The specific advantages are as follows: 1. Cost ...
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