Main location

Shanghai, China

Send email to us by

sales@sunnysteel.com

Working Hours

Mon-Sat: 9.30am To 7.00pm
  • Low Temperature Pipe

    ASTM A333 (ASME S/A-333) Pipe grades permit low temperature service.

  • Chrome Moly Pipe

    ASTM A335 Pipe is a seamless ferritic Alloy-Steel Pipe for high temperature service.

  • ASTM 178

    ASTM A178/A 178M Standard Specification for Electric-Resistance-Welded Carbon Steel and Carbon-Manganese Steel Boiler and Superheater Tubes

  • Heat Exchanger Tubes

    Heat exchange tubes are intended for heating or cooling process fluids

  • ASTM A179 Heat Exchanger Tubes

    ASTM A179 is the standard applicable to Seamless cold drawn low carbon steel heat exchanger and condenser tubes.

  • Boiler tubes

    Sunny Steel has an extensive range of boiler and stay tubes available to meet your boiler tube requirements no matter how demanding.

Why Sunny Steel

More than ten years of profound knowledge turn Sunny Steel to your competent partner as trading house for pipes, tubes, fittings and tubes of steel.

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Abrasion resistant Bend & elbow

Abrasion resistant pipe elbows are mainly used in industry, so it also has the name of industrial wear-resistant elbow. Abrasion resistant pipe

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Metal ceramic lined with composite pipe

Metal Ceramic Liner Composite pipe is the use of SHS high temperature synthesis technology, that is, "SHS" technology composite, is a national Hi

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Bimetal Clad Pipe

Bimetal Clad Pipe is cast with mold vanishing vacuum suction casting cladding process. Outer of straight pipe is common steel pipe, cladding rea

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Abrasion Resistant Ceramic Lined Steel Composite Pipe And Elbow

Abrasion resistant ceramic lined steel composite pipe and elbow are specifically used to solve the serious abrasion of powder and slurry conveyi

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Abrasion Resistant Pipe Solutions

Wear of wear-resistant tube is a universal phenomenon, where two objects touch each other and have relative movement of the surface will occur we

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EN 10204 3.1 Certification Vs EN 10204 3.2 Certification

Manufacturers issue a Material Test Report, or Mill Test Report, to validate that the product meets the chemical analysis and mechanical propert

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What you need to know about black steel pipes?

Black steel pipes have a variety of use thanks to their strength and needs for little maintenance. They tend to be used for transportin

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Question about steel pipe & tube

Steel pipes are long, hollow tubes that are used for a variety of purposes. They are produced by two distinct methods which result in either a w

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Steel Pipe Manufacturing Process

The advent of rolling mill technology and its development during the first half of the nineteenth century also heralded in the industrial manufa

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BV

  Technical Requirements & Additional Services: High tension test Z-Test (Z15,Z25,Z35) Low temperature impacting test U

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LR ship building steel plate

LR

LR is the abbreviation of Lloyd’s Register of Shipping,LR society the business scope includes chemical and energy, shipping, oil and gas, trans

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DNV

DNV shipbuilding steel is a kind of hot rolled general tensile strength steel. Technical Requirements & Additional Services: High ten

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ABS steel plate

ABS

ABS Steels are types of structural steel which are standardized by the American Bureau of Shipping for use in shipbuilding. Technical Requirem

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JIS G3114

JIS G3114 standard is based on the provisions of Article 12, Paragraph 1 applied mutatis mutandis pursuant to Article 14 of the Industrial Standa

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JIS G3115

JIS G 3115 Steel Plates For Pressure Vessels For Intermediate Temperature Service The SPV material for pressure vessels is SPV235, SPV315, SPV

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Boiler Steel Plate

Boiler steel plates,also named as pressure vessel steel plates which including carbon steel and alloy steel for High or intermediate and low temp

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Stainless Steel Plate

The properties of stainless steel are corrosion resistance, high ductility, attractive appearance and low maintenance. Stainless steel contai

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Alloy pipes

Alloy steel pipes

Alloy pipes are tubular with higher percentages, than standard carbon steel pipes, of alloying elements as Molybdenum (Mo), Chromium (Cr), Nickel

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MSS SP-75 fittings

MSS SP-75 specification covers factory-made, seamless and electric welded carbon and low alloy steel, butt-welding fittings for use in high press

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the pipe fittings

Pipe fitting is the occupation of installing or repairing piping or tubing systems that convey liquid, gas, and occasionally solid materials. Fit

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Flanges

Flanges are used to connect together pipes or to connect a pipe to a choke, tee, valve or other equipment. There are many different flange stand

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ASTM standard classifications for Steel

American Society for Testing and Materials (ASTM), is an international standards organization that develops and publishes voluntary consensus tec

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Ceramic Lined Elbows and Bends

Ceramic Lined Elbows and Bends could be also applied in the parts of concrete pump owing to their advantages especially the low weight which help

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Boiler tube

Sunny Steel has an extensive range of boiler and stay tubes available to meet your boiler tube requirements no matter how demanding. Sunny St

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What’s The Difference Between Casing Pipe And Drill Pipe?

Oil Country Tubular Goods(OCTG) involve a collection of rolled metal products, more commonly known as Drill pipe, Casing and Tubing for petroleu

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Seamless 90 deg elbow A234

ASTM A234 is Standard Specification for steel pipe fittings includes carbon and alloy steel material for moderate and high temperature services.

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Stainless pipe elbows

Stainless elbows are curved connecting pieces that join straight lengths of pipe, commonly at a 90° or 45° angle, allowing obstructions to be

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