Persisting in “High high-quality, Prompt Delivery, Competitive Price”, we now have established long-term cooperation with consumers from equally abroad and domestically and get new and old clients’ substantial comments for Q235 Q195 Q345 Hot Rolled Mild Carbon Spiral Welded Steel Pipe, The main target of our corporation would be to live a satisfactory memory to all of the prospects, and create an extended term business enterprise romantic relationship with purchasers and users everywhere in the planet.
Persisting in “High high-quality, Prompt Delivery, Competitive Price”, we now have established long-term cooperation with consumers from equally abroad and domestically and get new and old clients’ substantial comments for Hot Rolled Mild Carbon Spiral Welded Steel Pipe, Spiral Steel Pipe, welded steel pipe, We always insist on the management tenet of “Quality is first, Technology is basis, Honesty and Innovation”.We have been able to develop new products continuously to a higher level to satisfy different needs of customers.

The product name

Spiral welded pipe

The product description

Standard :API 5L

Grade:Q235B,Q345B

Sizes (mm):219—3000

Thickness (mm):6—25.4

Length (m):1—12

The section shape:round

Country of origin:China(Mainland)

Provinces :Tianjin

Application :Structure Pipe

Certificate:CE

Whether the alloy:Non- alloy

Factory :yes

Product display

Trading information

The measuring unit：tons

Fob price:450—690

Minimum order quantity :25tons

Method of payment: L/C,D/A,D/P,T/T,Western Union

MoneyGram

Logistics information

Port :Tianjin

Supply ability:2000tons/month

Packing acked in bundle,suitable for sea transport(by container)

Our company

Our certifications

Customer photo

FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: What are you main market areas and countries ?

A:  We have extended our sales net to almost all over of the world, such as the Southeast Asia, Australia, America, Canada, Europe, Middle East, 
Africa and many other countries and areas.

Q: Do you provide samples ? How long will the delivery date ?

A: Yes, generally the samples will be sent out immediately by the air express in 3~5 days,if the goods are in stock . Normally ,delivery date will be within 20 days or according to your order .  

Q: What is your terms of payment ?

A: Usually 30% as deposit ,70%before shipment bu T/T. Western union acceptable for small account ,and L/C acceptable for large amount . 

Our Advantages:

Source Manufacturer: We directly manufacture galvanized steel pipes, ensuring competitive pricing and timely delivery.

Proximity to Tianjin Port: Our factory’s strategic location near Tianjin Port facilitates efficient transportation and logistics, reducing lead times and costs for our customers.

High-Quality Materials and Strict Quality Control: We prioritize quality by using premium materials and implementing rigorous quality control measures throughout the manufacturing process, guaranteeing the reliability and durability of our products.

Payment Terms:

Deposit and Balance: We offer flexible payment terms, requiring a 30% deposit upfront with the remaining 70% balance to be settled after receiving the Bill of Lading (BL) copy, providing financial flexibility to our customers.

Irrevocable Letter of Credit (LC): For added security and assurance, we accept 100% at sight Irrevocable Letters of Credit, offering a convenient payment option for international transactions.

Delivery Time:

Our efficient production process enables us to fulfill orders promptly, with a delivery time of within 15-20 days after receiving the deposit, ensuring timely supply to meet project deadlines and requirements.

Certificate:

Our products meet stringent quality standards and are certified by reputable organizations, including CE, ISO, API5L, SGS, U/L, and F/M, demonstrating compliance with international regulations and specifications, and ensuring customer confidence in product quality and performance.

Carbon steel pipes are widely used in many industries due to their strength, durability, and cost-effectiveness. Here are some common applications:

1. Oil and Gas Industry:

   - Transportation Pipelines: Used for long-distance transportation of crude oil, natural gas, refined products, and other petroleum products.

   - Drilling and Production Pipes: Used in drilling rigs, casing, and production tubing in oil and gas wells.

2. Construction and Structural Engineering:

   - Structural Supports: Utilized in building frameworks, bridges, and infrastructure as structural supports and frames.

   - Scaffolding and Support Systems: Employed in construction sites for temporary scaffolding and support systems.

3. Manufacturing:

   - Machinery Manufacturing: Used to produce various machinery parts and equipment such as shafts, rollers, and machine frames.

   - Equipment and Containers: Utilized in manufacturing industrial equipment like pressure vessels, boilers, and storage tanks.

4. Water and Wastewater Treatment:

   - Water Supply Pipes: Used in municipal and industrial water supply systems.

   - Drainage and Sewage Pipes: Employed in municipal and industrial wastewater discharge and treatment systems.

5. Power and Energy:

   - Power Transmission: Used in pipeline systems for transporting cooling water, steam, and other process media.

   - Power Plants: Utilized in boiler pipes and other high-temperature, high-pressure systems in power plants.

6. Automotive and Transportation:

   - Automotive Manufacturing: Used in the manufacturing of automotive chassis, exhaust systems, and other structural components.

   - Railway and Shipbuilding: Employed in the construction of railway vehicles and ships for structural and transportation piping.

7. Agriculture and Irrigation:

   - Irrigation Systems: Used in agricultural irrigation systems for water transportation.

   - Agricultural Equipment: Utilized in the manufacturing of agricultural machinery and equipment.

8. Fire Protection Systems:

   - Firefighting Pipes: Used in fire sprinkler and suppression systems in buildings and industrial facilities.

9. HVAC (Heating, Ventilation, and Air Conditioning) Systems:

   - Heating and Cooling Pipes: Used in HVAC systems for heating, ventilation, and air conditioning in buildings and industrial facilities.

The widespread application of carbon steel pipes is primarily due to their excellent mechanical properties, ease of fabrication and welding, and relatively low cost. Whether used in high-pressure, high-temperature environments or in situations requiring corrosion resistance, carbon steel pipes provide a reliable solution.

Q: Are you a manufacturer?
A: Yes , we are a manufacturer, We have own factory, which is located in TIANJIN,CHINA. We have a leading power in producing and exporting steel pipe,galvanized steel pipe,hollow section,galvanized hollow section etc. We promise that we are what you are looking for.

Q:Can we visit your factory ?
A:Warmly welcome once we have your schedule we will pick you up .

Q: Do you have quality control?
A: Yes, we have gained BV, SGS authentication.

Q: Can you arrange the shipment?
A: Sure, we have permanent freight forwarder who can gain the best price from most ship company and offer professional service.

Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 20-25days if the goods are not in stock, it is according to
quantity.

Q:How can we get the offer?
A:Please offer the specification of the product,such as material,size,shape,etc.So we can give the best offer.

Q:Can we get the some samples?Any charges?
A: Yes , we could offer the sample for free charge but do not pay the cost of freight . If you place the order after confirm the sample , we will refund your express freight or deducte it from the order amount .

Q: How do you make our business long-term and good relationship ?
A: 1.We keep good quality and competitive price to ensure our customers’ benefit.
2.We respect every customer as our friend and we sincerrly do business and make friends with them, no matter where they come from.

Q: What is your terms of payment ?
A: 30% T/T deposit , 70% balance by T/T or L/C before shippment.