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ms pipe Manufacturers

I have found results from400+products and200+suppliers aboutms pipe

Liaocheng Mingxing Pipe Manufacturing Co., Ltd.mic-icon
Satisfies 1/1 of your requirement
Q345b 0.5 1/2 4 Inch Diameter Carbon Steel Pipe 3 8 Inch Ms Pipe High Quality S45c Ck45 1045 Low Carbon Hot-Rolled Seamless Steel Pipe

Q345b 0.5 1/2 4 Inch Diameter Carbon Steel Pipe 3 8 Inch Ms Pipe High Quality S45c Ck45 1045 Low Carbon Hot-Rolled Seamless Steel Pipe

US$545.00-585.00
5 Tons(MOQ)
Sample Available
ASTM A53 A106 Gr. B Low Carbon Steel Seamless Pipe, Sch40 Sch80 Hot-Rolled Ms Round Pipe, High Temperature and High Pressure Pipe, General Fluid Pipe

ASTM A53 A106 Gr. B Low Carbon Steel Seamless Pipe, Sch40 Sch80 Hot-Rolled Ms Round Pipe, High Temperature and High Pressure Pipe, General Fluid Pipe

US$545.00-585.00
5 Tons(MOQ)
Sample Available
ASTM Pipe/Tube Ms Carbon Steel Hot Rolled Seamless 5L Gr B A134 A106 A53 Sch 40 Black Carbon Steel Pipe

ASTM Pipe/Tube Ms Carbon Steel Hot Rolled Seamless 5L Gr B A134 A106 A53 Sch 40 Black Carbon Steel Pipe

US$545.00-585.00
5 Tons(MOQ)
Sample Available
ASTM A53/A106 Gr. B/JIS DIN/A179/A192/A333 Ms Pipe 5CT 5L X42 X52 Seamless Carbon Steel Line Pipe

ASTM A53/A106 Gr. B/JIS DIN/A179/A192/A333 Ms Pipe 5CT 5L X42 X52 Seamless Carbon Steel Line Pipe

US$470.00-530.00
5 Tons(MOQ)
Sample Available
ASTM A53 / ASTM A106 Gr. B 1/4" - 24" Seamless Carbon Steel Pipe with Black Painting CS Ms Pipe for High-Temperature Service Oil and Gas Water Transmission

ASTM A53 / ASTM A106 Gr. B 1/4" - 24" Seamless Carbon Steel Pipe with Black Painting CS Ms Pipe for High-Temperature Service Oil and Gas Water Transmission

US$530.00-585.00
5 Tons(MOQ)
Oil and Gas Pipeline Pipe Factory Supply 5L ASTM A106 A53 Grade B Sch40 Hot Rolled/Cold Rolled Carbon/Mild Steel Ms Iron Black Welded Seamless Tube

Oil and Gas Pipeline Pipe Factory Supply 5L ASTM A106 A53 Grade B Sch40 Hot Rolled/Cold Rolled Carbon/Mild Steel Ms Iron Black Welded Seamless Tube

US$460.00-510.00
5 Tons(MOQ)
Sample Available
Carbon Black Iron Seamless Pipe Ms 6 Sch40 St37.0 15 30 Inch Used St37 Sch80 Carbon Seamless Steel Pipe for Sale

Carbon Black Iron Seamless Pipe Ms 6 Sch40 St37.0 15 30 Inch Used St37 Sch80 Carbon Seamless Steel Pipe for Sale

US$470.00-530.00
5 Tons(MOQ)
Sample Available
Ms Seamless Steel Pipe 3mm S275jr Pipe DN400 1 1/2inch Straight Seamless Round Tube ERW Bi Pipe

Ms Seamless Steel Pipe 3mm S275jr Pipe DN400 1 1/2inch Straight Seamless Round Tube ERW Bi Pipe

US$545.00-585.00
5 Tons(MOQ)
Sample Available
Great Price 4inch 6meter Seamless Weight Ms Steel Pipe Round Tube Iron Pipe

Great Price 4inch 6meter Seamless Weight Ms Steel Pipe Round Tube Iron Pipe

US$470.00-530.00
5 Tons(MOQ)
Sample Available
Seamless Steel Pipe Ms CS Seamless Tube Price ASTM A106 A53 Grb Sch X Sch40 Sch80 Sch 160 Seamless Carbon Steel Pipe

Seamless Steel Pipe Ms CS Seamless Tube Price ASTM A106 A53 Grb Sch X Sch40 Sch80 Sch 160 Seamless Carbon Steel Pipe

US$545.00-585.00
5 Tons(MOQ)
Sample Available
Ms CS Hot Rolled Seamless Pipe Tube 5L Gr. B ASTM A106 Gr. B Sch40 Sch80 Seamless Carbon Steel Pipe Black Paint + Plastic Cap

Ms CS Hot Rolled Seamless Pipe Tube 5L Gr. B ASTM A106 Gr. B Sch40 Sch80 Seamless Carbon Steel Pipe Black Paint + Plastic Cap

US$530.00-585.00
5 Tons(MOQ)
Sample Available
Wholesale JIS G3444 P275nl P355 P355nh Q345b Ms 8 Inch 0.5 Inch 1/2 Inch Diameter Seamless Carbon Steel Pipe

Wholesale JIS G3444 P275nl P355 P355nh Q345b Ms 8 Inch 0.5 Inch 1/2 Inch Diameter Seamless Carbon Steel Pipe

US$520.00-540.00
5 Tons(MOQ)
Sample Available
Chs Rhs Square Steel Pipe Ms Black Carbon Iron Construction Structure Steel Pipe Q235, Q345, S355jr, Ss400 Square Hollow Section Welded Tube Shs

Chs Rhs Square Steel Pipe Ms Black Carbon Iron Construction Structure Steel Pipe Q235, Q345, S355jr, Ss400 Square Hollow Section Welded Tube Shs

US$499.00-550.00
5 Tons(MOQ)
Sample Available
Best Quality Hr Ms CS Round Hot Rolled Mild Carbon Steel Pipe Seamless Steel Tube Pipe

Best Quality Hr Ms CS Round Hot Rolled Mild Carbon Steel Pipe Seamless Steel Tube Pipe

US$520.00-585.00
5 Tons(MOQ)
Sample Available
High Quality Ms CS A106 A53 5L Gr. B A179 A192 St52 St37 St35.8 Carbon Seamless Steel Pipe for Oil and Gas Hot Finished Mild Steel Seamless Pipe

High Quality Ms CS A106 A53 5L Gr. B A179 A192 St52 St37 St35.8 Carbon Seamless Steel Pipe for Oil and Gas Hot Finished Mild Steel Seamless Pipe

US$530.00-585.00
5 Tons(MOQ)
Sample Available
45 # 4135 4140 4130 JIS Stpg 370 Sch80 Hot Rolled Seamless Precision Cold Drawn Thick Walled Ms Steel Pipe

45 # 4135 4140 4130 JIS Stpg 370 Sch80 Hot Rolled Seamless Precision Cold Drawn Thick Walled Ms Steel Pipe

US$525.00-545.00
5 Tons(MOQ)
Sample Available
Ms Iron Black or Galvanized Tubo De Acero 2" Galvanizado Contruction Building Materials Hot DIP Galvanized Steel Pipes 42mm Hot Dipped Galvanized Steel Pipe

Ms Iron Black or Galvanized Tubo De Acero 2" Galvanizado Contruction Building Materials Hot DIP Galvanized Steel Pipes 42mm Hot Dipped Galvanized Steel Pipe

US$490.00-550.00
5 Tons(MOQ)
Sample Available
Hot Rolled Carbon Steel Seamless Pipe Q235B 20# S235jr A106gr. B Q345b Steel Pipe/ASTM SA1010 1020 Smls Steel Tube Manufacturer CS Ms Pipe

Hot Rolled Carbon Steel Seamless Pipe Q235B 20# S235jr A106gr. B Q345b Steel Pipe/ASTM SA1010 1020 Smls Steel Tube Manufacturer CS Ms Pipe

US$499.00-530.00
1 Ton(MOQ)
Sample Available
TIANJIN FRIEND STEEL TUBE CO., LTD.mic-icon
Satisfies 1/1 of your requirement
Square Rectangular Hollow Section Carbon Steel Tube Ms Steel Pipe

Square Rectangular Hollow Section Carbon Steel Tube Ms Steel Pipe

US$750.00-880.00
20 Tons(MOQ)
Sample Available
Carbon Steel Pipe ERW Techniques Weight Ms Square Tube Steel Pipe

Carbon Steel Pipe ERW Techniques Weight Ms Square Tube Steel Pipe

US$600.00-800.00
20 Tons(MOQ)
Sample Available
New Tfco Welded Tianjin, China Ms Black ERW Steel Pipe

New Tfco Welded Tianjin, China Ms Black ERW Steel Pipe

US$600.00-850.00
15 Tons(MOQ)
Sample Available
Good Price Welded Galvanized Tfco Tianjin, China Ms Black ERW Steel Pipe

Good Price Welded Galvanized Tfco Tianjin, China Ms Black ERW Steel Pipe

US$600.00-850.00
15 Tons(MOQ)
Sample Available
2024 Oil/Gas Drilling China Ms Black ERW Steel Welded Pipe

2024 Oil/Gas Drilling China Ms Black ERW Steel Welded Pipe

US$600.00-850.00
15 Tons(MOQ)
Sample Available
Ms Galvanized Square and Rectangular Steel Pipe/ Galvanized Hollow Section/Galvanized Steel Pipe

Ms Galvanized Square and Rectangular Steel Pipe/ Galvanized Hollow Section/Galvanized Steel Pipe

US$650.00-800.00
20 Tons(MOQ)
Sample Available
Carbon Galvanized Tfco Tianjin, China Ms Black ERW Welded Steel Pipe Hot

Carbon Galvanized Tfco Tianjin, China Ms Black ERW Welded Steel Pipe Hot

US$600.00-850.00
15 Tons(MOQ)
Sample Available
Ms Rectangular Hollow Sections Iron Square Pipe

Ms Rectangular Hollow Sections Iron Square Pipe

US$600.00-800.00
20 Tons(MOQ)
Sample Available
Welded Boiler Tfco Tianjin, China Ms Black ERW Steel Pipe Hot

Welded Boiler Tfco Tianjin, China Ms Black ERW Steel Pipe Hot

US$600.00-850.00
15 Tons(MOQ)
Sample Available
ASTM Steel Profile Ms Square Tube Galvanized Square and Rectangular Steel Pipe

ASTM Steel Profile Ms Square Tube Galvanized Square and Rectangular Steel Pipe

US$750.00-880.00
20 Tons(MOQ)
Sample Available
Ms Rhs Hollow Section Black Square Rectangular Steel Pipe ASTM A500/A53/S275/S355

Ms Rhs Hollow Section Black Square Rectangular Steel Pipe ASTM A500/A53/S275/S355

US$600.00-800.00
20 Tons(MOQ)
Sample Available
Ms Square Pipe Price/Low Carbon Steel Square Pipe/Hollow Section Steel Pipe

Ms Square Pipe Price/Low Carbon Steel Square Pipe/Hollow Section Steel Pipe

US$600.00-800.00
20 Tons(MOQ)
Sample Available
Tianjin, China Ms Black ERW Steel Pipe ODM Welded

Tianjin, China Ms Black ERW Steel Pipe ODM Welded

US$600.00-850.00
15 Tons(MOQ)
Sample Available
Carbon Steel Square Rectangular Tube/ Ms Gi Hollow Section Steel Pipe

Carbon Steel Square Rectangular Tube/ Ms Gi Hollow Section Steel Pipe

US$720.00-780.00
10 Tons(MOQ)
Sample Available
Shandong Xinghuasheng Steel Group Co., Ltdmic-icon
Satisfies 1/1 of your requirement
ASTM A53 Q235B Hot Rolled 8" 12" Seamless and Welded Ms Black Hard Carbon Steel Pipe

ASTM A53 Q235B Hot Rolled 8" 12" Seamless and Welded Ms Black Hard Carbon Steel Pipe

US$440.00-510.00
1 Ton(MOQ)
Sample Available
ASTM En S355 JIS A500 BS 1387 Iron Round 600mm Ms Carbon Steel Metal Tube Pipe for Profiles

ASTM En S355 JIS A500 BS 1387 Iron Round 600mm Ms Carbon Steel Metal Tube Pipe for Profiles

US$400.00-550.00
1 Ton(MOQ)
Sample Available
Ms Steel ERW Carbon ASTM A53 A36 Black Iron Pipe Welded Sch40 Steel Pipe for Building Material

Ms Steel ERW Carbon ASTM A53 A36 Black Iron Pipe Welded Sch40 Steel Pipe for Building Material

US$504.00-559.00
1 Ton(MOQ)
Sample Available
Q235 Q195 S355jr St10 St37 St52 20# 16mn Ss400 Ss420 Ms carbon Steel Tubing Pipe

Q235 Q195 S355jr St10 St37 St52 20# 16mn Ss400 Ss420 Ms carbon Steel Tubing Pipe

US$440.00-510.00
1 Ton(MOQ)
Sample Available
Hot Sale 6m Long 200mm 300mm 12 Inch Diameter ERW Welded Low Carbon Q235 Q195 Q355 Ms Steel Round Pipe

Hot Sale 6m Long 200mm 300mm 12 Inch Diameter ERW Welded Low Carbon Q235 Q195 Q355 Ms Steel Round Pipe

US$440.00-510.00
1 Ton(MOQ)
Sample Available
4 Inch 6 Inch ASTM A53 Ms Pipe Hot DIP Gi Pipe Pre Galvanized Steel Tube Price

4 Inch 6 Inch ASTM A53 Ms Pipe Hot DIP Gi Pipe Pre Galvanized Steel Tube Price

US$380.00-557.00
1 Ton(MOQ)
Sample Available
Factory Price ASTM A36 A106 Ms 18mm to 300mm Seamless Black Iron Steel Pipe

Factory Price ASTM A36 A106 Ms 18mm to 300mm Seamless Black Iron Steel Pipe

US$400.00-550.00
1 Ton(MOQ)
Sample Available
Ms 20mm 25mm 32mm 34mm 45mm 50mm 64mm DN100 St45.8 Carbon Steel Hollow Round Pipe for Boiler Pipe

Ms 20mm 25mm 32mm 34mm 45mm 50mm 64mm DN100 St45.8 Carbon Steel Hollow Round Pipe for Boiler Pipe

US$440.00-510.00
1 Ton(MOQ)
Sample Available
Hot Sale Carbon Steel Hot DIP Galvanized Coating Square Rectangular Tube Ms Gi Hollow Section Steel Pipe

Hot Sale Carbon Steel Hot DIP Galvanized Coating Square Rectangular Tube Ms Gi Hollow Section Steel Pipe

US$380.00-557.00
1 Ton(MOQ)
Sample Available
Ms Q235 0.2mm 0.35mm 0.5mm 0.8mm 1.2mm 1.5mm Thin Wall Thick Low Carbon Steel Pipe

Ms Q235 0.2mm 0.35mm 0.5mm 0.8mm 1.2mm 1.5mm Thin Wall Thick Low Carbon Steel Pipe

US$440.00-510.00
1 Ton(MOQ)
Sample Available
1mm 16X0.8 6.1m Each St 35.8 Ms CS Carbon Steel Seamless Round Pipe Manufacturer

1mm 16X0.8 6.1m Each St 35.8 Ms CS Carbon Steel Seamless Round Pipe Manufacturer

US$440.00-510.00
1 Ton(MOQ)
Sample Available
ASTM A53 63mm Pre Cold Rolled Ms Galvanized Carbon Rectangular Hollow Metal Steel Tube Pipe

ASTM A53 63mm Pre Cold Rolled Ms Galvanized Carbon Rectangular Hollow Metal Steel Tube Pipe

US$423.00-489.00
5 Tons(MOQ)
Sample Available
Manufacturers Sch40 DIP Galvanized Ms Iron Gi Mild Welded Pipe Fitting 22.5 Degree Elbow Galvanized Steel Tube

Manufacturers Sch40 DIP Galvanized Ms Iron Gi Mild Welded Pipe Fitting 22.5 Degree Elbow Galvanized Steel Tube

US$470.00-520.00
5 Tons(MOQ)
Sample Available
Shandong Xingtongda Steel Co., Ltdmic-icon
Satisfies 1/1 of your requirement
Square Galvanized Structural ERW Rectangular Welded 25*50 Hollow Section Iron Rectangle Steel Tube Ms Steel Pipe

Square Galvanized Structural ERW Rectangular Welded 25*50 Hollow Section Iron Rectangle Steel Tube Ms Steel Pipe

US$390.00-400.00
1 Ton(MOQ)
Sample Available
(ISO/CE/SGS) A106/A53/A36 Pipeline 5L Grade B HSS/Shs Ms Iron Round Welded/Seamless Pipe

(ISO/CE/SGS) A106/A53/A36 Pipeline 5L Grade B HSS/Shs Ms Iron Round Welded/Seamless Pipe

US$520.00-580.00
1 Ton(MOQ)
Sample Available
High Quality Hot Dipped Galvanized Ms Iron Gi Mild Carbon Steel Seamless Pipe

High Quality Hot Dipped Galvanized Ms Iron Gi Mild Carbon Steel Seamless Pipe

US$520.00-580.00
1 Ton(MOQ)
Sample Available
ASTM A106 Gr. B Sch 40 80 160 Factory High-Quality Hot-Rolled Seamless Ms Carbon Steel Pipes

ASTM A106 Gr. B Sch 40 80 160 Factory High-Quality Hot-Rolled Seamless Ms Carbon Steel Pipes

US$520.00-568.00
1 Ton(MOQ)
Sample Available
ASTM A106/A53 20# Round Q235/Standard Factory High-Quality Hot-Rolled Seamless Ms Carbon Steel Pipe

ASTM A106/A53 20# Round Q235/Standard Factory High-Quality Hot-Rolled Seamless Ms Carbon Steel Pipe

US$520.00-568.00
1 Ton(MOQ)
Sample Available
Oil and Gas Pipeline Pipe Factory Supply ASTM Q195 Q235 Q235B Q345 Hot Rolled Carbon/Mild Steel Ms Iron Black Welded Pipe

Oil and Gas Pipeline Pipe Factory Supply ASTM Q195 Q235 Q235B Q345 Hot Rolled Carbon/Mild Steel Ms Iron Black Welded Pipe

US$520.00-546.00
1 Ton(MOQ)
Sample Available
5L ASTM A106 A53 Grade B Sch40 Hot Rolled/Cold Rolled Carbon/Mild Steel Ms Iron Black Welded Seamless Tube Steel Pipe

5L ASTM A106 A53 Grade B Sch40 Hot Rolled/Cold Rolled Carbon/Mild Steel Ms Iron Black Welded Seamless Tube Steel Pipe

US$538.00-598.00
1 Ton(MOQ)
Sample Available
Pipeline Pipe Factory Supply 5L ASTM A106 A53 Grade B Sch40 Hot Rolled/Cold Rolled Carbon/Mild Steel Ms Iron Black Welded Seamless Pipe

Pipeline Pipe Factory Supply 5L ASTM A106 A53 Grade B Sch40 Hot Rolled/Cold Rolled Carbon/Mild Steel Ms Iron Black Welded Seamless Pipe

US$520.00-538.00
1 Ton(MOQ)
Sample Available
Oil and Gas Pipeline Pipe Factory Supply 5L ASTM A106 A53 Grade B Sch40 Cold Rolled Carbon/Mild Steel Ms Iron Black Welded Seamless Pipe

Oil and Gas Pipeline Pipe Factory Supply 5L ASTM A106 A53 Grade B Sch40 Cold Rolled Carbon/Mild Steel Ms Iron Black Welded Seamless Pipe

US$520.00-559.00
1 Ton(MOQ)
Sample Available
High Quality Building Material Pipe Factory Supply 5L ASTM A106 A53 Grade B Sch40 Hot Rolled/Cold Rolled Carbon/Mild Steel Ms Iron Black Welded Seamless Pipe

High Quality Building Material Pipe Factory Supply 5L ASTM A106 A53 Grade B Sch40 Hot Rolled/Cold Rolled Carbon/Mild Steel Ms Iron Black Welded Seamless Pipe

US$520.00-565.00
1 Ton(MOQ)
Sample Available

Sourcing guidance for Ms Pipe

What are the key technical specifications to consider when selecting Ms Pipes?

When sourcing Ms Pipes, you must prioritize Wall Thickness (WT) and Outer Diameter (OD) tolerances. Ensure the pipes meet international standards such as ASTM A53, BS 1387, or EN 10219. For structural applications, verify the Tensile Strength (min 320 MPa) and Yield Strength. If the pipes are for fluid transport, ensure they have undergone Hydrostatic Testing to prevent leakage under pressure.

How do I choose the right surface treatment for Ms Pipes based on the environment?

Ms Pipes are prone to rust, so the surface treatment is critical. For outdoor or high-moisture environments, Hot-Dipped Galvanized (HDG) coating is essential, providing a zinc layer of at least 300-500g/m². For indoor structural use, Black Pipe (Oiled) or Pre-painted/Powder Coated finishes may be sufficient and more cost-effective. Always confirm the anti-corrosion grade with the supplier.

What are the common usage scenarios and how do they affect product choice?

Ms Pipes are versatile. In Construction and Scaffolding, focus on ERW (Electric Resistance Welded) pipes with high load-bearing capacity. For Water and Gas Transport, prioritize Seamless Ms Pipes or those with UL/FM certifications. For Furniture and Decorative use, specify Cold Rolled pipes for a smoother surface finish and better aesthetic quality.

How can I verify the quality and compliance of Ms Pipe suppliers?

Request a Mill Test Certificate (MTC) according to EN 10204 3.1, which tracks the chemical composition (Carbon, Manganese, Phosphorus, Sulfur) and mechanical properties. For large-scale projects, look for suppliers on Made-in-China.com who hold ISO 9001 and CE Marking. It is highly recommended to arrange a Third-Party Inspection (SGS or BV) to check for pipe straightness, weld seam quality, and zinc coating thickness.

Cross-Border Purchasing Considerations for Ms Pipe

What are the primary risks in cross-border Ms Pipe procurement?

The biggest risks include Weight Discrepancies and Surface Rusting during sea transit. Always clarify if the price is based on Theoretical Weight or Actual Scale Weight to avoid billing disputes. To prevent corrosion during long voyages, insist on Seaworthy Packaging, including waterproof plastic wrapping and secure steel bundling with end-protectors.

How should I negotiate pricing and MOQ with Ms Pipe manufacturers?

Ms Pipe pricing is highly sensitive to Raw Material (Steel Coil) Fluctuations. It is wise to lock in prices with a Proforma Invoice (PI) valid for only 3-5 days. For bulk orders exceeding 25 Tons (one full container), you can typically negotiate a 5-10% discount. On Made-in-China.com, many 'Diamond Members' offer flexible MOQs for standard sizes, but custom lengths will require higher volumes.

What are the logistics and shipping precautions for heavy steel products?

Ms Pipes are heavy and bulky. Use 20ft Containers for shorter pipes (under 5.8m) to maximize weight capacity, or 40ft Containers for pipes up to 11.8m. Ensure the supplier provides a Loading Supervision Report to confirm the pipes are braced correctly, preventing movement that could damage the container walls or the pipes themselves during transit.

How can I ensure transaction security and policy alignment?

Utilize Trade Terms like FOB or CIF clearly in the contract. For payment, use Letter of Credit (L/C) or Escrow services provided by reputable platforms like Made-in-China.com to ensure funds are only released upon proof of shipment. Additionally, check your local Anti-Dumping Duties (ADD) on Chinese steel, as some regions impose high tariffs on specific pipe HS codes.

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