High Quality APL 5L 28 Inch Large Diameter Spiral Welded Steel Pipes/Tubes
Product Description
Products Description
Company Profile

Shenqiang is a professional and reputable steel manufacturer and exported in North China of Welded Steel Pipes , Seamless Steel Pipes , Galvanized Steel Tubes , Color Steel Coils and other related products . Our products are mainly exported to South America, Southeast Asia , Africa , Russia , Ukraine and so on . We have at least 12 years producing and R&D experience on steel products and most customized products of all material are accepted . Our company always sticks to the following business principles : High Quality Products to win the market ; Competitive Price to attract customers ; Excellent Service to gain reputation ; Well-Known Brand to promote value .
We are always waiting to cooperate with you . Certifications
Product Packaging
Industry Application
FAQ 1. How can I get a quotation from you ?
You can leave us message, and we will reply every message in time . Or we may talk on line by Trademanager . And you can also find our contact information on contact page .
2. Can I get samples before order ?
Yes, of course. Usually our samples are free . we can produce by your samples or technical drawings . We can build the molds and fixtures .
3. What is your delivery time ?
A. The time of delivery is usually around 1 month(1*40FT as usual) ;
B. We can send out in 2 days , if it has stock .
4. What is your payment terms ?
Our usual payment term is 30% deposite, and rest against B/L. L/C is also acceptatble .
5. How can you garantee what I got will be good ?
We are factory with 100% pre-delivery inspection which garantee the quality .
And as golden supplier on Alibaba , Alibaba assurance will make garanteewhich means alibaba will pay your money back in advance , if there is any problem with the products .
6. How do you make our business long-term and good relationship ?
A. We keep good quality and competitive price to ensure our customers benefit ;
B. We respect every customer as our friend and we sincerely do business and make friends with them no matter where they come from
. Contact US
Contact us if you need more details on Spiral Steel Tube. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Large Diameter 9 Inch Pvc Pipe、1.0425 Carbon Steel Tube. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Name | API 5L x42 x52 x56 x60 SSAW Anti-Corrosion Carbon Welded Round Steel Spiral Pipeline Large Diameter Piling Pipe |
Wall Thickness | 5.2MM~30MM |
Outer Diameter | 219MM~3000MM |
Length | Length: Single random length/Double random length 5m-14m,5.8m,6m,10m-12m,12m or as customer's actual request . |
Standard | (1)GB/T9711, API5L, ISO3183,(PSL1:A/L210、B/L245、X42/L320、X52L360、X60/L415、X65/L450、PSL2: BN/L245N、X42N/L290N、X64N/L320N、/X52N/L360N、X56N/L390N、X60N/L415N、X65N/L450N、X70N/L485N、X80N/L555N、BM/L245M、X42M/L290M、X46M/L320M、X52M/L360M、X56M/L390M、X60M/415M、X65M/L485M、X80M/L555M )(2)ASTM A252(GR.1、GR.2、GR.3) (3)EN10217-5 (P195TR1、P235TR1、P265TR1、P195TR2、P235TR2、P265TR2) (4)EN10217-1 (P235GH、P265GH) (5)EN10219-1/2 (S235JR、S275J0、S275J2、S355J0、S355J2、S355KJ2) (6)SY/5037 (Q195、Q215A、Q215B、Q235A、Q235B、Q345A、Q345B) (7)SY/5040 (Q235B、Q345B) |
Grade | 10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52 Grade A, Grade B |
Section Shape | Round |
Technique | SSAW Steel Pipe |
Packing | Bundle, or with all kinds of colors PVC or as your requirements |
Pipe Ends | Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc. |
Surface Treatment | 1. Galvanized 2. PVC,Black and color painting 3. Transparent oil,anti-rust oil 4. According to clients requirement |
Product Application | 1. Fence, greenhouse, door pipe,greenhouse 2. Low pressure liquid, water, gas, oil, line pipe 3. For both indoor and outdoor the building construction 4. Widely used in scaffolding construction which is much cheaper and convenient |
Certificates | API ISO9001-2008,SGS.BV |
Delivery Time | Usually within 5-15 days after receipt of advance payment |
MOQ | 1 Ton |








We are always waiting to cooperate with you . Certifications



You can leave us message, and we will reply every message in time . Or we may talk on line by Trademanager . And you can also find our contact information on contact page .
2. Can I get samples before order ?
Yes, of course. Usually our samples are free . we can produce by your samples or technical drawings . We can build the molds and fixtures .
3. What is your delivery time ?
A. The time of delivery is usually around 1 month(1*40FT as usual) ;
B. We can send out in 2 days , if it has stock .
4. What is your payment terms ?
Our usual payment term is 30% deposite, and rest against B/L. L/C is also acceptatble .
5. How can you garantee what I got will be good ?
We are factory with 100% pre-delivery inspection which garantee the quality .
And as golden supplier on Alibaba , Alibaba assurance will make garanteewhich means alibaba will pay your money back in advance , if there is any problem with the products .
6. How do you make our business long-term and good relationship ?
A. We keep good quality and competitive price to ensure our customers benefit ;
B. We respect every customer as our friend and we sincerely do business and make friends with them no matter where they come from
. Contact US

Product Categories : Carbon Steel > Steel Pipe
Email to this supplier
Premium Related Products
Other Products
Hot Products
Square Tube ASTM (green house, fence tube)Steel Frame ScaffoldingERW Welded Galvanized Steel Fence Pipeq235 q345 SSAW carbon steel spiral welded pipe gas and oiled pipeJIS G3445 carbon steel pipes used in mechanical manufacturingASTM A210 C Carbon Steel Tube/A210 C Carbon Steel Pipe12Cr1MoV alloy seamless steel pipe/tube, alloy steel pipedin 2448 st35.8 seamless carbon steel pipe, sch 120 carbon steel seamless pipe large diameter steel pipe priceAPI Line pipe Carbon Steel Seamless Pipe Grade STKM11AASTM53 schedule 40 80 24 inch black erw welded steel drain pipechina manufacturers astm a53 api 5l schedule 40 80 24 inch steel pipechina manufacturers astm a106 a53 api 5l schedule 10 std 30 inch seamless steel pipe priceASTM A53 Grade B cold drawn 34mm seamless precision steel pipe tube10 years experience 37mm astm a53 material st52 seamless round steel pipechina factory standard length 40mm diameter st35.8 seamless mild carbon steel pipe priceprecision seamless steel pipe OD27.2*ID20mm thickness 3.6mm