CARBON STEEL FLANGE ASTM B16.5 B16.47 A105

CARBON STEEL FLANGE ASTM B16.5 B16.47 A105 System 1

CARBON STEEL FLANGE ASTM B16.5 B16.47 A105 System 2

CARBON STEEL FLANGE ASTM B16.5 B16.47 A105

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 1 pc

Supply Capability:: 10000 pc/month

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Package Of Carbon Steel Flange:

PACKED IN PLYWOOD CASES OR PALLETS

Painting Of Carbon Steel Flange:

BLACK OR YELLOW PAINTING FOR CARBON STEEL

Marking Of Carbon Steel Flange:

REFER TO MARKING DOCUMENT or AS PER CUSTOMER REQUEST

Shipping Marks Of Carbon Steel Flange:

EACH WOODEN BOX TWO PLASTIC SHIPPING MARKS

Specification Of Carbon Steel Flange:

Carbon Steel Flange Slip On Flange, Plate Flange, Blind Flange, Welding Neck Flange, Socket Welded Flange, Thread Flange, Lap Joint Flange, Long Welding Neck Flange

Size : 1/2"-48"

Wall Thickness.: SCH10-SCH160, SGP , XS, XXS, DIN ,STD

Name	Carbon Steel Flange
Size	1/2" - 48"
Face	RF, FF, RTJ
Wall thickness	Sch5-Sch160 XXS,STD,XS, SGP
Standard	ASME B16.5, B16.47, BS4504, JIS B2220, API 6A, 11Detc.
Standard	We can also produce according to drawing and standards provided by customers.
Material	ASTM A105, A350 LF1, LF2, F11, F12, St35.8, St45.8, 15Mo3etc,
Material
Packaging	Wooden Cases, wooden pallet , or carton box , or nylog bag and then in wooden cases
Packaging
Surface Treatment	Paintting black or yellow color, or Anti-rust Oil
Delivery Time	20-30 days, after received advance payment.
Quality	100% Heat Treatment, No Welding repair
Others	1.Special design available according to your drawing.
	2.anti-corrosion and high-temperature resistant with black painting
	3. All the production process are made under the ISO9001:2000 strictly.
	4. A conformity rate of ex-factory inspection of products.
	5. we have export right , offering FOB , CNF CIF price

STANDARD & MATERIAL GRADE

STAMDARD Of Carbon Steel Flange

	Standard	Pressure	Size
European Standard	EN 1092-1	Class PN6 ~ PN100	DN10 ~ DN4000
American Standard	ASME B16.5	Class 150 ~ 2500	1/2" ~ 24"
	ASME B16.47A	Class 150 ~ 900	26" ~ 60"
	ASME B16.47B	Class 75 ~ 900	26" ~ 60"
German Standard	DIN 2527,2566,2573, 2576, 2627-2638,2641,2642,2655,2656	PN6~PN100	DN10 ~ DN4000
Australian Standard	AS2129	Table: T/A, T/D, T/E, T/F, T/H, T/J, T/K, T/R, T/S, T/T	DN15 ~ DN3000
	AS4087	PN16 ~ PN35	DN50 ~ DN1200
British Standard	BS4504	PN2.5 ~ PN40	DN10 ~ DN4000
	BS10	T/A, T/D, T/E, T/F, T/H	1/2" ~ 48"
Japanese Standard	JIS B2220	5K ~ 30K	DN10 ~ DN1500
API Standard	API 6A, 11D	2000 PSI ~ 20000 PSI	1 13/16" ~ 30"
French Standard	NFE 29203	PN2.5 ~ PN420	DN10 ~ DN600

MATERIAL Of Carbon Steel Flange

Carbon Steel
	Material Standard	Material Grade
ASTM	ASTM A105	A105, A105N
	ASTM A350	A350 LF1, LF2
	ASTM A182	F11, F12, F22
	ASTM A106	A, B, C
DIN EN	DIN17175	St35.8, St45.8, 15Mo3
EN10216-2	195GH,P235GH, P265GH, 20MnNb6
JIS	JIS G3461	STB340,410,510
	JIS G3462	STBA12, 13, 20, 22, 23, 24
	JIS G3454,G3455,G3456	STPG 370, STB410, STS370,410, 510
		STPT 370, 410, 480

Q: What are the different methods of repairing steel pipes?: There are several methods of repairing steel pipes including welding, pipe wrapping, epoxy lining, and pipe bursting. Welding involves joining the broken sections of the pipe using heat and a filler material. Pipe wrapping involves applying a layer of epoxy or fiberglass wrap around the damaged area to reinforce and seal it. Epoxy lining involves applying a coating of epoxy resin on the interior of the pipe to prevent corrosion and restore structural integrity. Pipe bursting is a more invasive method where a new pipe is pulled through the existing damaged pipe, breaking it apart and replacing it in the process.

Q: Seamless steel pipe is how to do it?: 1. seamless steel tubes for structural purposes (GB/T8162-1999) are seamless steel tubes for general structural and mechanical construction.2. seamless steel pipe for fluid transportation (GB/T8163-1999) is used to transport water, oil, gas and other fluids of general seamless steel pipe.3. seamless steel tubes for low and medium pressure boiler (GB3087-1999) is used in the manufacture of various structures of low and medium pressure boiler superheated steam pipe, superheated steam pipe, boiling water pipe and boiler flue tube, pipe and brick arch tubes of high quality carbon steel hot rolling and cold drawing (rolling) seamless steel tube.4. high pressure boiler seamless steel tube (GB5310-1995) is used for the manufacture of high-pressure and above the pressure of water boiler heating surface for high-quality carbon steel, alloy steel and stainless steel heat-resistant seamless steel pipe.5. high pressure seamless steel tube (GB6479-2000) for chemical fertilizer equipment is a kind of high quality carbon structural steel and alloy steel seamless pipe for chemical equipment and pipes of working temperature of -40~400 DEG C and working pressure of 10~30Ma.6. seamless steel tubes for petroleum cracking (GB9948-88) are tubes, heat exchangers and seamless steel tubes used in refineries.

Q: Can steel pipes be used for underground water lines?: Yes, steel pipes can be used for underground water lines. Steel pipes are commonly used for water distribution systems as they are durable, strong, and resistant to corrosion. However, it is important to consider the specific conditions and requirements of the project, as other types of pipes such as PVC or HDPE may be more suitable in certain situations. Proper coating and insulation should also be applied to steel pipes to protect against underground environmental factors.

Q: How do steel pipes handle water erosion?: Steel pipes handle water erosion well due to their inherent strength and durability. The smooth surface of steel pipes helps to minimize friction and reduce the potential for erosion. Additionally, the corrosion-resistant nature of steel prevents rusting, ensuring long-term protection against water erosion.

Q: Can steel pipes be used for the construction of railway tracks?: No, steel pipes are not suitable for the construction of railway tracks. Railway tracks require specialized rails made of steel that are specifically designed to withstand the heavy loads and constant wear and tear associated with train traffic. Pipes do not have the necessary shape, strength, or durability to serve as railway tracks.

Q: What type of steel pipe for security windows?: 25 parties, 70 parties in general! Good point of about 90; 25/38 general 90, a good point of about 120! The model is usually 202. If 304 is used, it is usually multiplied by 2! Plastic steel window material is hard plastic! Inside a single glass lined steel prices have 75/90/120/150/ different brand price this is the price of the window! Aluminum alloy is generally 100/120/150/175/190 area, different prices different

Q: What is the maximum bending radius for steel pipes?: The maximum bending radius for steel pipes typically depends on the specific grade and diameter of the pipe, but generally, it ranges from three to five times the pipe's outer diameter.

Q: How are steel pipes used in nuclear power plants?: Steel pipes are used in nuclear power plants for various purposes, including transporting coolant, steam, and other fluids, as well as providing structural support for the plant's infrastructure.

Q: What are the common methods for inspecting the condition of steel pipes?: Steel pipes can be inspected using a variety of methods to ensure their condition and integrity. These methods aim to identify any issues or defects that could potentially affect the pipes. 1. Visual Inspection: Inspectors thoroughly examine the pipes visually to spot any visible signs of damage such as corrosion, cracks, or leaks. They may employ tools like flashlights, mirrors, or borescopes to reach difficult areas. 2. Ultrasonic Testing: This method utilizes high-frequency sound waves to detect defects within the steel pipes. A transducer emits sound waves, and disruptions or reflections in these waves can indicate potential issues like cracks or thinning of the pipe walls. 3. Magnetic Particle Testing: Primarily used to detect surface cracks or defects, this technique applies a magnetic field to the pipe. Fine iron particles are then applied to the surface, and they accumulate at areas with surface defects, making them clearly visible. 4. Eddy Current Testing: This non-destructive testing method detects surface and near-surface defects in steel pipes. It involves passing an alternating current through a coil, inducing eddy currents in the pipe. Disruptions or changes in these eddy currents can indicate defects like corrosion or cracks. 5. Radiographic Testing: X-rays or gamma rays are used in this method to inspect the internal structure of steel pipes. X-ray film or a digital detector is placed on one side of the pipe, while the X-ray source is positioned on the other side. The rays penetrate the steel, and any irregularities or defects can be identified on the film or through digital imaging. 6. Dye Penetrant Inspection: This technique is employed to detect surface-breaking defects in steel pipes. A dye penetrant is applied to the pipe's surface, and after a specified time, a developer is used to draw out the dye from any defects, making them easily visible. Whether used individually or in combination, these methods provide a comprehensive inspection of steel pipes, ensuring their reliability and safety in industries like oil and gas, construction, and manufacturing.

Q: What are the applications of steel pipes?: Steel pipes are widely used in various industries and applications due to their exceptional strength, durability, and versatility. Some common applications of steel pipes include transportation of fluids and gases in oil and gas industry, water supply and drainage systems, structural support in construction projects, plumbing and heating systems, manufacturing of automobiles and machinery, and in the agricultural sector for irrigation and irrigation systems. Additionally, steel pipes are also used in the energy and power generation sector, chemical processing plants, and for underground and underwater installations.

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