Precision Carbon Square Steel Spiral Pipe ASTM A139 Grade B 350mm Diameter Sch 40 Thickness 2.0-6.0mm API Certificate
Product Details:
Place of Origin: | Shandong, China |
Brand Name: | Zhongsheng |
Payment & Shipping Terms:
Minimum Order Quantity: | 1 Ton |
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Price: | $550.00/tons 100-499 tons |
Detail Information |
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Application: | Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other | Alloy Or Not: | Non-Alloy |
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Section Shape: | ROUND | Special Pipe: | API Pipe, Other, EMT Pipe, Thick Wall Pipe |
Outer Diameter: | 6 - 150 Mm | Thickness: | 2.0-6.0mm |
Standard: | EN,GB,JIS,ASTM | Length: | 12M, 6m, 6.4M, Customizable |
Certificate: | API, Ce, Bsi, Rohs, SNI, BIS, SASO, PVOC, SONCAP, SABS, Sirm, Tisi, KS, JIS, GS, ISO9001 | Technique: | ERW, EFW |
Grade: | Q235A, Q235B, 0Cr13, X80, Etc. | Surface Treatment: | Hot Rolled |
Tolerance: | ±1% | Processing Service: | Welding, Punching, Cutting, Bending, Decoiling |
Oiled Or Non-oiled: | Slightly Oiled | Invoicing: | By Actual Weight |
Delivery Time: | Within 7 Days | Material: | Q235A,Q235b,20#,Q345,L245,X42,X46 Etc. |
Type: | Welded ERW | MOQ: | 1 Ton |
Payment Terms: | TT LC | Size: | Customized Size |
Sample: | Freely | Shape: | Square Rectangular Round |
Packing: | Standard Seaworthy Packing | Service: | 24 Hour Online |
Technical: | ERW WELDED STRUCTURE PIPE |
Product Description
Product Description



item | value |
Place of Origin | China |
Shandong | |
Brand Name | Zhongsheng |
Application | Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other |
Alloy Or Not | Non-Alloy |
Section Shape | Round |
Special Pipe | API Pipe |
Thickness | 0.8 - 12.75 mm |
Standard | EN, BS, JIS, etc |
Length | 12M, 6m, customized |
Certificate | ce, BIS, KS, JIS, GS, ISO9001 |
Technique | ERW |
Grade | Q235, Q235B, S275, S275jr, A53, st37, etc |
Surface Treatment | Cold Rolled |
Tolerance | ±1% |
Processing Service | Welding, Punching, Cutting, Bending, Decoiling, customized |
Oiled or Non-oiled | Non-oiled |
Invoicing | by actual weight |
Delivery Time | within 7 days |
Product name | ERW Welded Steel Pipe |
Surface | customized |
Length | 6m,12m,customized |
Material | Q195/Q215/Q235/Q345/#20/#45 |
Usage | Building Construction |
Shape | Round Pipe Tube |
Brand Name | Zhongsheng |
Packing | STANDARD PACKING |
MOQ | 1 Ton |
Technology | Hot Rolled Cold Rolled Erw |




Packing & Delivery

Company Profile

Shandong Zhongsheng Materials Co., Ltd. is a comprehensive, modern and high-quality enterprise integrating steel production,processing and sales. Located in the north near the port city: Jinan. Nearby Tianjin, Qingdao, Shanghai ports, low transportation cost, steel price concessions. Since its establishment, the company has developed rapidly. It has established long-term and stable cooperative relations with Shandong Iron and steel, Rizhao Iron and steel, Shanxi Taiyuan Iron and steel, Shanghai Baosteel,Xiwang special steel and other domestic steel mills.
Main products: carbon steel, stainless steel, galvanized series, PPGI/PPGL series, aluminum series, copper series, steel pipe,section steel, rebar, steel wire, flange cutting parts, etc. Which are widely used in automobile, oil, railway, bridge,
construction, electric power, transportation, machinery, shipbuilding, light industry, home appliances, kitchen and other
important fields.
Shandong Zhongsheng Materials Co., Ltd. has become the most potential steel supply company in Shandong province in a short period of time. The company is supported by a strong capital chain and can accept LC, copy of bill of lading and other payment methods,which have been widely recognized by foreign customers. Our products not only sell well in the domestic market, but also sell well in the United States, Europe, Pakistan, South Korea, Japan, South Africa, Vietnam, Myanmar, Ethiopia, Australia, Bahrain,Singapore, Brazil, Russia and other countries and regions, and are highly praised by foreign customers. The number of export countries is growing, and the sales volume is gradually increasing.
Main products: carbon steel, stainless steel, galvanized series, PPGI/PPGL series, aluminum series, copper series, steel pipe,section steel, rebar, steel wire, flange cutting parts, etc. Which are widely used in automobile, oil, railway, bridge,
construction, electric power, transportation, machinery, shipbuilding, light industry, home appliances, kitchen and other
important fields.
Shandong Zhongsheng Materials Co., Ltd. has become the most potential steel supply company in Shandong province in a short period of time. The company is supported by a strong capital chain and can accept LC, copy of bill of lading and other payment methods,which have been widely recognized by foreign customers. Our products not only sell well in the domestic market, but also sell well in the United States, Europe, Pakistan, South Korea, Japan, South Africa, Vietnam, Myanmar, Ethiopia, Australia, Bahrain,Singapore, Brazil, Russia and other countries and regions, and are highly praised by foreign customers. The number of export countries is growing, and the sales volume is gradually increasing.
Looking forward to doing business and making friends with clients all around the world!


FAQ
1. who are we?
We are based in Shandong, China, start from 2020,sell to Africa(16.00%),Eastern Europe(15.00%),Southern Europe(14.00%),Mid East(13.00%),South America(10.00%),Southeast Asia(10.00%),South Asia(9.00%),Eastern Asia(5.00%),Central America(4.00%),North America(2.00%),Oceania(2.00%),Western Europe(0.00%),Northern Europe(0.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Aluminium Product,Carbon Steel Product,Galvanized Steel Product,PPGI Product,Stainless Steel Product
4. why should you buy from us not from other suppliers?
The annual sales volume of the company is more than 300000 tons, and the sales volume has hit new records repeatedly. The company is supported by a strong capital chain and can accept LC and fast delivery. near the port city and low transportation cost.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
We are based in Shandong, China, start from 2020,sell to Africa(16.00%),Eastern Europe(15.00%),Southern Europe(14.00%),Mid East(13.00%),South America(10.00%),Southeast Asia(10.00%),South Asia(9.00%),Eastern Asia(5.00%),Central America(4.00%),North America(2.00%),Oceania(2.00%),Western Europe(0.00%),Northern Europe(0.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Aluminium Product,Carbon Steel Product,Galvanized Steel Product,PPGI Product,Stainless Steel Product
4. why should you buy from us not from other suppliers?
The annual sales volume of the company is more than 300000 tons, and the sales volume has hit new records repeatedly. The company is supported by a strong capital chain and can accept LC and fast delivery. near the port city and low transportation cost.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
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