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SHENGTENG
Basic Info.
Spiral welded pipe is made by coiling steel strip into a spiral shape and welding. It has high strength and can bear significant pressure. The pipe is corrosion - resistant, often used in oil, gas, construction and water - supply fields. With simple production process and relatively low cost, it is available in various sizes to meet different project requirements.
| Product Name | welded spiral steel pipe |
| O.D | 219-2020mm |
| Wall Thickness | 1.2-30mm |
| Length | 4-12m |
| Material | Q235A, Q235B, Q345, L245, L290, API5L X42,X52,X60,X70,X80, OCr13,1Cr17,00Cr19Ni11,1Cr18Ni9,0Cr18Ni11Nb,ST37.0, ST35.8,ST37.2,ST45,ST52,ST52.4,STP G38,STP G42,STPT42,STS49, etc... |
| Standard | SY/T5037-2000, GB/T9711.1-1997, GB/T9711.2, API-5L, SY/T5040-92, ASTM A53,A106, DIN1626,DIN1629,DIN2448,JIS G3452,JIS G3454,JIS G3455, JIS G3456,JIS G3457,JIS G3461 |
| Application | Mainly used in water engineering, petroleum and natural gas industry, chemical industry, agricultural irrigation, urban construction, |
Application
Construction:
Structural Support In buildings, they're great for structural support like high - rise frameworks. Their strength bears heavy loads and can be sized to fit various designs.
Staircases and Railings For stairs and railings, they're easily shaped, providing strength and safety while looking good.
Water Supply and Drainage:
Water Supply In water supply, they convey clean water. Corrosion - resistant, they maintain quality and can be installed in different terrains for long - term service.
Drainage For drainage, they handle large wastewater volumes. Their large diameters and smooth interiors ensure efficient drainage.
Chemical Engineering In the chemical industry, they transport chemicals. Resisting chemical corrosion and different pressures, they're suitable for corrosive substances in plants.
Bridge Building
Bridge Supports In bridge construction, they support bridges. High - strength, they bear bridge and traffic weights and resist environmental factors for long - term stability.
Bridge Fences For bridge fences, they can be shaped differently, providing safety and enhancing aesthetics.
Product Show
Spiral steel pipe is made by steel coil, extrusion forming under the normal temperature, then taken the technology of double wire and double-faced submerged-arc welded. Spiral steel pipe, also known as spiral or helix spiral steel pipe, is a low-carbon steel or low-alloy structural steel strip at a certain helix angle (called molding angle) rolled into a tube, and the tube is made of welded joints It can be produced with a narrow strip of large diameter pipe.
Package ＆Shipping
Packing | When each plate weight is under 1 tons, it will be in bundle with steel strips 2-4. When each plate weight is over 1 ton, it will be piece by piece. |
20 feet container contains dimension | Width under 2300mm, length under 6000mm |
40 feet container contains dimension | Width under 2300mm, length under 12000mm |
By bulk vessel | Freight charge is low by bulk cargo, and large heavy sizes can not be loaded into containers can shipping by bulk cargo |
FAQ
Q: Will you delivery the goods on time?
A: Yes,we promise to provide best quality products and delivery on time .Honesty is our company's tenet.
Q: Do you provide samples ? is it free or extra ?
A: The sample could can provide for customer with free,but the courier freight will be covered by customer account.
Q: Do you accept the third party inspection?
A: Yes absolutely we accept.
Q: How do we trust your company?
A: We specialise in steel business for years, headquarter locates in Tianjin, Shandong province, you are welcome to investigate in any ways, by all means, you could place an order with trade assurance which could secure your payment.
Q: How can I get your quotation as soon as possible?
A: The email and fax will be checked within 24 hours,meanwhile,theFacebook,Skype,Wechat and WhatsApp will be online in 24 hours.Please send us your requirement and order information,specification(Steel grade,size,quantity,destination port),we will work out a best price soon.
Basic Info.
Spiral welded pipe is made by coiling steel strip into a spiral shape and welding. It has high strength and can bear significant pressure. The pipe is corrosion - resistant, often used in oil, gas, construction and water - supply fields. With simple production process and relatively low cost, it is available in various sizes to meet different project requirements.
| Product Name | welded spiral steel pipe |
| O.D | 219-2020mm |
| Wall Thickness | 1.2-30mm |
| Length | 4-12m |
| Material | Q235A, Q235B, Q345, L245, L290, API5L X42,X52,X60,X70,X80, OCr13,1Cr17,00Cr19Ni11,1Cr18Ni9,0Cr18Ni11Nb,ST37.0, ST35.8,ST37.2,ST45,ST52,ST52.4,STP G38,STP G42,STPT42,STS49, etc... |
| Standard | SY/T5037-2000, GB/T9711.1-1997, GB/T9711.2, API-5L, SY/T5040-92, ASTM A53,A106, DIN1626,DIN1629,DIN2448,JIS G3452,JIS G3454,JIS G3455, JIS G3456,JIS G3457,JIS G3461 |
| Application | Mainly used in water engineering, petroleum and natural gas industry, chemical industry, agricultural irrigation, urban construction, |
Application
Construction:
Structural Support In buildings, they're great for structural support like high - rise frameworks. Their strength bears heavy loads and can be sized to fit various designs.
Staircases and Railings For stairs and railings, they're easily shaped, providing strength and safety while looking good.
Water Supply and Drainage:
Water Supply In water supply, they convey clean water. Corrosion - resistant, they maintain quality and can be installed in different terrains for long - term service.
Drainage For drainage, they handle large wastewater volumes. Their large diameters and smooth interiors ensure efficient drainage.
Chemical Engineering In the chemical industry, they transport chemicals. Resisting chemical corrosion and different pressures, they're suitable for corrosive substances in plants.
Bridge Building
Bridge Supports In bridge construction, they support bridges. High - strength, they bear bridge and traffic weights and resist environmental factors for long - term stability.
Bridge Fences For bridge fences, they can be shaped differently, providing safety and enhancing aesthetics.
Product Show
Spiral steel pipe is made by steel coil, extrusion forming under the normal temperature, then taken the technology of double wire and double-faced submerged-arc welded. Spiral steel pipe, also known as spiral or helix spiral steel pipe, is a low-carbon steel or low-alloy structural steel strip at a certain helix angle (called molding angle) rolled into a tube, and the tube is made of welded joints It can be produced with a narrow strip of large diameter pipe.
Package ＆Shipping
Packing | When each plate weight is under 1 tons, it will be in bundle with steel strips 2-4. When each plate weight is over 1 ton, it will be piece by piece. |
20 feet container contains dimension | Width under 2300mm, length under 6000mm |
40 feet container contains dimension | Width under 2300mm, length under 12000mm |
By bulk vessel | Freight charge is low by bulk cargo, and large heavy sizes can not be loaded into containers can shipping by bulk cargo |
FAQ
Q: Will you delivery the goods on time?
A: Yes,we promise to provide best quality products and delivery on time .Honesty is our company's tenet.
Q: Do you provide samples ? is it free or extra ?
A: The sample could can provide for customer with free,but the courier freight will be covered by customer account.
Q: Do you accept the third party inspection?
A: Yes absolutely we accept.
Q: How do we trust your company?
A: We specialise in steel business for years, headquarter locates in Tianjin, Shandong province, you are welcome to investigate in any ways, by all means, you could place an order with trade assurance which could secure your payment.
Q: How can I get your quotation as soon as possible?
A: The email and fax will be checked within 24 hours,meanwhile,theFacebook,Skype,Wechat and WhatsApp will be online in 24 hours.Please send us your requirement and order information,specification(Steel grade,size,quantity,destination port),we will work out a best price soon.
