SPIRAL WELDED STEEL PIPE 32‘’ 48‘’CARBON

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 5 m.t

Supply Capability:: 3000 m.t/month

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Packaging & Delivery

Packaging Detail:	standard export packing or as customer's requirement
Delivery Detail:	within 10 - 30 days

Specifications

Spiral Welded Steel Pipes and Tubes
1.Material:Q195-Q235
2.Length:1-12m
3.WT:1.0-14mm
4.O.D.:20-273mm

Spiral Welded Steel Pipes and Tubes

Product Description:

1.Material : Q235,Q345,L245,L290,L360,L415,L450,L485,GrB,X42,46,X52,X56,X60,X65,X70,X80,X100

2,Standard: SY/T5037-2000,GB/T9711-2011,API Spec 5L PSL1/PSL2,ASTM A252\A53,ISO3183,DIN17172,EN10217,JIS G3457,AWWA C200,ASTM A139,ASTM A671,ASTM A672

3.Wall thickness: 3.0mm-30mm

4.Outer diameter: φ168mm-3020mm

5,Length: 5m-12m or as your requirement

6,Corrosion protection standard: DIN30670,DIN30671, AWWAC210, AWWA C203, SY/T0413-2002,SY/T0414-2002

7,Application: Oil, gas, natural gas, water pipe, thermal electricity pipe, steel structure engineering, etc

Q195-q345 Material Steel Pipe's Materials

Elements Material	Chemical Compsition%					Mechanical Property
	C%	Mn%	S%	P%	Si%	Yield Point (Mpa)	Tensile Strength(Mpa)	Elongation (%)
Q195	0.06-0.12	0.25-0.50	<0.050< span="">	<0.045< span="">	<0.030< span="">	>195	315-430	32-33
Q215	0.09-0.15	0.25-0.55	<0.05< span="">	<0.045< span="">	<0.030< span="">	>215	335-450	26-31
Q235	0.12-0.20	0.30-0.70	<0.045< span="">	<0.045< span="">	<0.030< span="">	>235	375-500	24-26
Q345	<0.20< span="">	1.0-1.6	<0.040< span="">	<0.040< span="">	<0.55< span="">	>345	470-630	21-22

Packaging & Delivery

Packaging Detail:	Normal exporting packing,in container or bulk vessel or as per clients' request
Delivery Detail:	2 months after confimed contract

Specifications

Large Diameter API 5L X70 PSL2 LSAW Steel Pipe
Grade: X42, X46, X50, X52, X60, B, C
OD: 1.5"-28"
WT: SCH10-SCH160
Brand:TPCO

Large Diameter API 5L X70 PSL2 LSAW Steel Pipe

Specifications:

u Standard: API 5L

u Grade: B, C, X42, X46, X50, X52, X56, X60, X65, X70, X80

u OD: 1.5"-28"

u WT: SCH10-SCH160

u Length: 5-12m

u Ends Finish: plain end, bevel end, grooved end

u Surface Treatment: bare, black varnished, oiled finish, red color, anti-corrosion, 3PE, FBE or epoxy coating

u Technique: hot rolled or cold drawn

u Application: api 5l steel pipe for conveying oil, water, gas

u Invoicing: based on theoretical weight or actual weight

u Payment Terms: L/C at sight, T/T or Western Union

u Trade Terms: FOB, CFR, CIF

u Certification: ABS manufacturing assessment, ABS design assessment, API 5CT, API 5L, DNV manufacturer certificate, ISO9001 quality management system certificate, ISO14001 environment management system certificate, GB/T28001 occupational health and safety management system certificate, A1 class manufacturing license of special equipment certificate, CCS, GL, LR, SGS, TüV, PDE

Q:Are steel pipes suitable for wastewater treatment facilities?: Yes, steel pipes are suitable for wastewater treatment facilities. Steel pipes are commonly used in these facilities due to their high strength, durability, and resistance to corrosion. Wastewater treatment facilities typically handle corrosive and abrasive materials, and steel pipes are able to withstand these harsh conditions. Additionally, steel pipes are available in various sizes and configurations, allowing for easy installation and customization to meet the specific needs of the facility. Furthermore, steel pipes can be easily repaired or replaced if necessary, ensuring the longevity and reliability of the wastewater treatment system. Overall, steel pipes are a suitable choice for wastewater treatment facilities due to their strength, durability, corrosion resistance, and flexibility in installation and maintenance.

Q:How are steel pipes used in the mining industry?: Steel pipes are commonly used in the mining industry for various purposes such as transporting minerals, water, and gases underground, as well as for constructing mine shafts, tunnels, and mine infrastructure due to their durability, strength, and resistance to corrosion.

Q:What is galvanized steel pipe?: Galvanized steel pipe is a type of steel pipe that has been coated with a protective layer of zinc to prevent rusting and corrosion. This coating helps to extend the lifespan of the pipe, making it suitable for various applications, including plumbing, construction, and outdoor structures.

Q:What's the gate number of the precision steel pipe?: This kind of steel tube and ordinary hot-rolled seamless steel pipe and cold drawn seamless steel tube in the outer surface is different from the outer surface, and the diameter of the smooth finish of precision steel tube, stainless steel color and the same, inside and outside surface due to manufacturing reasons with a layer of oil.

Q:Can steel pipes be used for underground oil pipelines?: Yes, steel pipes can be used for underground oil pipelines. Steel pipes are commonly used in the construction of underground oil pipelines due to their strength, durability, and resistance to corrosion. They are able to withstand the high pressure and weight of the oil being transported, as well as any external forces such as soil movement or seismic activity. Additionally, steel pipes can be coated or lined with materials such as epoxy or polyethylene to further protect against corrosion and increase their lifespan. Overall, steel pipes are a reliable and widely used choice for underground oil pipelines.

Q:Can steel pipes be used for underground telecommunications networks?: Yes, steel pipes can be used for underground telecommunications networks. Steel pipes are commonly used in underground applications due to their strength, durability, and resistance to corrosion. They provide protection and support for the telecommunication cables and can withstand the external pressure and load that occur underground. Additionally, steel pipes can be coated with protective materials to further enhance their resistance to corrosion and extend their lifespan. Overall, steel pipes are a reliable choice for underground telecommunications networks.

Q:How are steel pipes used in the renewable energy industry?: Steel pipes are widely used in the renewable energy industry for various purposes. They are commonly used in the construction of wind turbine towers, where they provide structural support and stability. Steel pipes are also used in the installation of solar panel systems, serving as a reliable conduit for transporting fluids, such as water or heat transfer fluids, within the system. Additionally, steel pipes are utilized in the transportation of renewable energy resources, such as natural gas or hydrogen, as they offer durability and strength to withstand high-pressure conditions.

Q:What are the different types of steel pipe fittings for plumbing systems?: There are several types of steel pipe fittings commonly used in plumbing systems, including elbows, tees, couplings, unions, caps, and plugs. Each of these fittings serves a specific purpose in connecting and directing the flow of water or other fluids within the plumbing system.

Q:What's the difference between No. 20 steel pipe and 27SiMn Steel Pipe?: 20# steel pipe material is 20 steel, generally 20 seamless steel pipe, 20# steel pipe material is: high quality carbon structural steel

Q:What are the different types of steel pipe coatings for corrosive environments?: There are several types of steel pipe coatings used for corrosive environments, including epoxy coatings, polyethylene coatings, fusion bonded epoxy coatings, and zinc coatings. These coatings provide a protective barrier against corrosion and extend the lifespan of the steel pipes in harsh conditions.

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