CARBON STEEL PIPE FITTINGS ASTM A234 TEE BEND FANGE

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 1 m.t.

Supply Capability:: 30000 m.t./month

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Specifications

1.we produce seamless steel pipe
2.size:48-219*4.5-45mm
3.ISO 9000 approved
4.Market:south/east Asia,Mid-east,South America

seamless steel pipe

Material J55 K55 N80 L80 P110.etc

Standard ASTM JIS

Usage conveying oil gas ,oil pipe line,pipe material collar,oil nature gas,

Packing wooden cases or wooden pallet ,export standard package

Others:Special design available according to requirement

Anti-corrosion available and high temperature resistence

Delivery time 30days

Payment term T/T L/C

Name		API oil casing pipe
Out Diameter		Wall thickness	Material	Thread	Length
in	mm
5 1/2	139.7mm	6.20	J55/K55/N80	LTC/STC/BTC	R2
		6.98
		7.72
		9.17
		10.54
6 5/8	168.28mm	7.32	J55/K55/N80	LTC/STC/BTC	R2
		8.94
		10.59
		12.06
		12.06
8 5/8	219.08	8.94	H40	S/L/B	9 5/8R2
			J55/K55	S/L/B
		10.6	L80	L/B
		12.7	L80 C95	L/B
		14.15	P110	L/B
9 5/8	244.48	13.84	J55 K55		R2
		15.11	L80	L/B
10 3/4	273.05	11.43	J55 K55	S/B/E	R2
		13.84	P110	S/B
		15.11	P110	S/B
11 3/4	298.45	12.19	J55 K55	S/B	R2
		10.96	J55 K55	S/B
13 3/8	339.72	12.19	J55 K55 L80	S/B	R2
		10.92	J55 K55	S/B
		13.06	L80	S/B

Coupling and thread can be required according to customer requirment

Q:Can steel pipes be coated for aesthetic purposes?: Indeed, steel pipes have the potential to be coated solely for aesthetic reasons. By applying coatings to steel pipes, not only can one achieve an attractive appearance, but also safeguard them against corrosion and other environmental influences. Numerous coating choices are at one's disposal when it comes to steel pipes, including powder coating, epoxy coating, and vinyl coating, among others. These coatings can be employed in various colors and textures to enrich the pipes' visual appeal and harmonize with their surroundings. Whether utilized in industrial settings, architectural endeavors, or for decorative purposes, the act of coating steel pipes has the power to metamorphose them into visually captivating components, all while preserving their structural integrity.

Q:What are the advantages of using steel pipes in the manufacturing of storage tanks?: There are several advantages of using steel pipes in the manufacturing of storage tanks. Firstly, steel pipes are highly durable and have a long lifespan, making them capable of withstanding high pressure and harsh environmental conditions. Secondly, steel pipes offer excellent resistance to corrosion, ensuring the integrity of the storage tank and preventing any leakage or contamination. Additionally, steel pipes are flexible and can be easily fabricated into various shapes and sizes, allowing for customization based on specific storage requirements. Lastly, steel pipes are cost-effective and readily available, making them a popular choice in the manufacturing industry.

Q:How are steel pipes used in the manufacturing of food and beverage processing plants?: Steel pipes are commonly used in the manufacturing of food and beverage processing plants due to their durability, cleanliness, and resistance to corrosion. These pipes are utilized for various purposes such as transporting liquids, gases, and ingredients within the plant. They are also essential for the distribution of water, steam, and other fluids required in the production and cleaning processes. Additionally, steel pipes are used for the installation of equipment, such as pumps and valves, ensuring a safe and efficient operation of the plant.

Q:How many fasteners are there in a ton of steel tubes?: In general, 180-200 fasteners per ton of steel pipe.

Q:What are the different methods of repairing steel pipes?: There are several methods to repair steel pipes, including welding, flange coupling, sleeve coupling, epoxy coating, and pipe lining.

Q:Can steel pipes be used for chimney flues?: Yes, steel pipes can be used for chimney flues. Steel pipes are often used as a viable option for chimney flues due to their durability, heat resistance, and ability to withstand high temperatures. However, it is important to ensure that the steel pipes used are specifically designed and approved for chimney flue applications to meet safety standards and regulations.

Q:What are the different standards and specifications for steel pipes?: There are several standards and specifications for steel pipes, including ASTM A53, ASTM A106, ASTM A333, and API 5L. These standards outline the requirements for the manufacturing, testing, and usage of steel pipes in various industries such as construction, oil and gas, and plumbing. The standards cover aspects like dimensions, mechanical properties, chemical composition, and tolerance levels to ensure the quality and reliability of the steel pipes.

Q:What are the different types of joints used with steel pipes?: There are several types of joints used with steel pipes, including threaded joints, welded joints, flanged joints, and grooved joints.

Q:How long are the seamless tubes? Are they six meters long?: The usual length of steel pipe is as follows: hot rolled steel pipe 3000~12000mm and cold drawn steel pipe 3000~10500mm.

Q:What are the factors affecting the lifespan of steel pipes?: The lifespan of steel pipes can be influenced by several factors. 1. Corrosion is a primary factor that can considerably diminish the lifespan of steel pipes. Over time, exposure to moisture, chemicals, and other corrosive elements can result in rusting and degradation of the pipe material. 2. The environment in which the steel pipes are installed plays a vital role in their longevity. Extreme temperatures, humidity, and exposure to various weather conditions can expedite the corrosion process and weaken the pipe structure. 3. The quality of the water flowing through the steel pipes can also affect their lifespan. Water with high levels of acidity or alkalinity, excessive chlorine, or other contaminants can cause corrosion and deterioration of the pipe material. 4. The way steel pipes are installed can impact their lifespan. Poor installation practices, such as inadequate support or incorrect alignment, can create stress points and structural weaknesses, making the pipes more susceptible to failure. 5. Regular maintenance and timely repairs are crucial for maximizing the lifespan of steel pipes. Proper cleaning, inspection, and corrosion protection measures can help identify and address potential issues before they escalate and cause significant damage. 6. The design and quality of steel used in pipe manufacturing are important factors in determining their lifespan. High-quality steel with appropriate alloy composition and thickness provides better resistance to corrosion and mechanical stress, ensuring a longer lifespan. 7. The durability of steel pipes can be influenced by the load and pressure they are subjected to. Excessive pressure or frequent variations in pressure can stress the pipe walls, leading to fatigue or failure over time. By considering and addressing these factors, it is possible to extend the lifespan of steel pipes and ensure their reliable performance over an extended period of time.

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