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Keyword "Alloy pipe"
Sunny Steel Enterprise Ltd.(09/16/2011)

Sunny Steel Enterprise Ltd., with strong support of our customers from around the world, we are a professional supplier in steel pipe and pipe fitting. 

 
We provide our customer with mainly steel pipe include Welded pipe, Seamless tubes, Alloy tube, Stainless pipes, and Abrasion resistant pipe. 
 
The fittings include Weldable Components, Forged Fittings, Valves, Flange and Accessories etc.

Sunny Steel Enterprise Ltd. [China]
[Related Categories: Iron & Steel ]
[Related Keywords: pipe fittings, welded pipe, seamless tubes, Alloy pipe ]
Sunny Steel Enterprise Ltd.(09/21/2017)

Chrom Moly pipe

Sunny Steel Enterprise Ltd. is aprofessional steel exporter in China, We specialize in the production of steel product, including stainless steel, galvanized steel, pre-painted steel and carbon steel sheet, ceramic line composite steel pipe and fittings,elbow, plate, coil and the related products, covering pipe & tube , fitting, bar and wire rod etc. Based on the standing better and faster service�Cwe have been the best partner both of the steel factories and suppliers. We offer perfect service to the mills and bring in the highest quality levels at the most competitive price for our customers. Our entire operations are focused on the precise demands of our customers needs.

Our production bases cover most of China, with a production capacity of 300,000 MT annually, Size range from O.D: 8--141mm, W.T.0.8--12mm. (cold drawn tube). O.D 141mm--610mm, W.T :5--25mm(hot rolled pipe). With a strict quality assurance system to the manufacturing process, including steel making and finished products inspection.

Our Mission is to provide top quality strengthening Steel products and wonderful customer service to the Contractors and Developers in worldwide. And supply them with quality products at highly competitive price and prompt delivery ensuring a mutual growth.

Our aim is to continue our steady growth, while maintaining our client base, with the exacting standards of quality and performance we have long established. We will be delighted to offer our full support. We committed to the promise: Creditable & Prompt We hope to be of service to you and commits ourselves to be your reliable business partner and trustful supplier forever!

If you have any questions or comments, please feel free to contact us by E-mail at sunnysteel@hotmail.com We will be happy to assist you in finding the most appropriate and affordable plan to suit your needs.

Steel Alloy Boiler Pipes:

Seamless stockes
view more 
ASTM A335 P22 alloy pipes
+ASTM A335 P22
astm a335 p12
+ASME A213 T12
ASTM A335 P11
+ ASTM A335 P11
ASTM A335 P91
+ASTM A335 P91
       

Quality Control

Whilst providing a quality, trusted service, we also place a high premium on quality craftsmanship. Our steel products are long-lasting, and always meet our clients exact specifications.

The purpose of this section is to display the general parameters and guidelines for the quality control of products manufactured on a day to day basis at the manufacturing facilities of Sunny Steel.

It is the intent of Sunny Steel to furnish products of the highest quality, using the best materials and workmanship available. All personnel involved in the quality control process, whether they are the location manager, or their designee, will conduct themselves in a professional manner, with the best interests of Sunny Steel Enterprise, and the customer in mind.

 

Testing:

Our range of steel pipe testing equipment is among the most expansive in the seamless tube manufacturing industry. This equipment is essential for testing both the chemical and physical properties of each seamless pipe and the material used to make it. It also allows us to detect hidden steel tube defects, ensuring the pipe quality. Listed below is our primary range of testing equipment currently in operation.

1. Eddy current flaw detector

2. Ultrasonic flaw detector

3. Optical spectrum analyzer

4. Universal testing machine

5. Tensile strength tester, impact tester, hydrostatic test equipment, length measuring and weighing instruments.

 

Packing:

Our packing can meet any needs of the customers.

How to packing the seamless pipe:

There are probably hundreds of different methods for packing a pipe, and most of them have merit, but there are two principles that are vital for any method to work prevent rusting and Sea transportation security.

The Packing Works for Steel Flanges

Steel flanges must be packed with seaworthy packing method then delivery to customers, usually the packing way include wooden box, wooden pallet, iron & steel cage, iron & steel pallet etc.

The Rust Prevention for Steel Flanges

The normal rust prevention treatment for steel flanges include yellow (Golden) paint Coating, black paint coating or black phosphating treatment, varnish paint coating, varnish antirust oil coating, electro galvanizing coating (Cold), hot dip galvanizing coating etc.

The Packing Works for Steel Flanges

Steel flanges must be packed with seaworthy packing method then delivery to customers, usually the packing way include wooden box, wooden pallet, iron & steel cage, iron & steel pallet etc. Because of the normal wooden boxes or wooden pallets have to do fumigation treatment, we usually use plywood pallet or plywood case or box to pack steel flanges without fumigation treatment. Whatever plywood or iron & steel packing way, they must be seaworthy, strong, waterproof and easy for loading and unloading.

Shipping mark stick to outside of package.

How better packaging the abrasion resistant pipe

There are probably hundreds of different methods for packing a abrasion resistant pipe and Elbows, and most of them have merit, but there are two principles that are vital for any method to work prevent rusting and Sea transportation security.

 

Standard:

Our highly-skilled manpower is dedicated to producing the finest quality steel pipe, pipe fittings, meeting a wide variety of material specifications. Their knowledge and experience of metal properties, welding procedures and quality control have set the pace and standard expected by our customers world-wide.

PIPES & TUBES:

Dimensions from carbon steel pipes are defined in the ASME B36.10 standard, dimensions for stainless steel pipe are defined in the ASME B36.19 standard. The material qualities for these pipes are defined in the ASTM standards.

ASTM A106 = This specification covers carbon steel pipe for high-temperature service.

ASTM A335 = This specification covers seamless ferritic alloy-steel pipe for high-temperature service. Grade: P5, P9, P11, P12, P22, P91, P92

ASTM A333 = This specification covers wall seamless and welded carbon and alloy steel pipe intended for use at low temperatures. Grade:Gr1, Gr3, Gr6

ASTM A312 = Standard specification for seamless, straight-seam welded, and cold worked welded austenitic stainless steel pipe intended for high-temperature and general corrosive service.

ASTM A213= Seamless Ferritic and Austentic Alloy Steel Boiler, Superheater and Heat-Exchanger Tubes, Grade:T5, T9, T11, T12, T22, T91

ASTM A519= Seamless Carbon and Alloy Steel for Mechanical Tubing Grade:4130, 4130X, 4140

 

FLANGES:

Dimensions from carbon steel and stainless steel flanges are defined in the ASME B16.5 standard. The material qualities for these flanges are defined in the ASTM standards.

ASTM A105 = This specification covers standards for forged carbon steel piping components, that is, flanges, fittings, Valves, and similar parts, for use in pressure systems at ambient and higher-temperature service conditions.

ASTM A182 = This specification covers forged or rolled alloy and stainless steel pipe flanges, forged fittings, and Valves and parts for high-temperature service.

ASTM A350 = This specification covers several grades of carbon and low alloy steel forged or ring-rolled flanges, forged fittings and Valves for low-temperature service.

 

FITTINGS

Dimensions, from wrought carbon and alloy steel fittings are defined in several ASME standards. The material qualities for these fittings are defined in the ASTM standards.

ASTM A234 = This specification covers wrought carbon steel and alloy steel fittings of seamless and welded construction.

ASTM A420 = Standard specification for piping fittings of wrought carbon steel and alloy steel for low-temperature service.

ASTM A403 = Standard specification for wrought austenitic stainless steel piping fittings.

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