GI Conduit is a pipe used to protect and route electrical wiring in a building or construction. It provides very good protection to enclosed conductors from impact, moisture, and chemical vapors.
Specifications
We can Supply ERW Stove Enameled Rigid Steel Conduit pipes ( Medium protection) as per ISI 9537, Part II/ 1981 and Hot Dipped Galvanized Rigid Steel Conduit pipes ( High Protection) as per ISI 9537, Part II/ 1981.
Size in outer diameter : 20mm, 25 mm, 32mm, 40mm,50mm
Wall Thickness : 16 SWG(1.40-1.80MM) and 1.40 SWG(1.60-2.20 MM)
MS Pipes (Mils Steel Pipes), understands by its name, low in carbon which do not harden and are easy to use. These are coated pipes to prevent rust. At Ajay Enterprises, we provide our customers with exceptional product quality, services and flexibility of list rates to meet their schedule.
GI Pipes (Galvanized Steel) are covered with a layer of zinc metal which makes it anti-rust and ensures high durability. It has Superior bend ability and ease of cutting. It also has both Welded consistency and Threaded consistency which helps in covering long & short distances according to needs.
APLLICATION :
Fire Fighting
Agriculture
Scaffolding
Sugar Mills
Chemical Industry
Gas Industry
MS ERW (Mild Steel Electric Resistance Welded) pipes are produced by forming cold-rolled mild steel strips into tubes and fusing the seam via high frequency electric resistance welding . Available in diameters from �½ to 24 with wall thicknesses between 1.8- 12.7-mm, they come in standard 6-m lengths (customizable) and black mill finish, with optional galvanized coating .
These pipes deliver excellent tensile (330- 410-MPa) and yield (210- 240-MPa) strength, plus dimensional accuracy, cost efficiency, and recyclability . They are widely used in construction, water & gas distribution, industrial framing, agricultural irrigation, and automotive structures.
Product Grade: As per Client Requirement (MS/SS, etc)
Minimum and Maximum Price: As per Request
Price Units: USD
Incoterms: As per Mutual Understanding with Buyer
Product Origin: India
HS Code: Provided as per product
Minimum Order Size: NO MOQ (We can cater small quantities also)
Packaging Details: For Export Material (Export Quality Wooden Box)
53085 Erw Gi Pipe Suppliers
Short on time? Let Erw Gi Pipe sellers contact you.
Item Hot Dipped Galvanized Round Steel Pipe/GI Pipe/Galvanised Tube
OD 20~405mm in theory
Thickness 1.2~15.7mm
Length Any Length Below 16 Meter
Standard GB,ASTM,BS,EN,JIS
Material Chinese Grade, Q195, Q215 Q235, Q345
ASTM, Grade B,Grade C,Grade D,Grade 50
EN, S185,S235JR,S235JO,E335,S355JR,S355J2
JIS, SS330,SS400,SPFC590
Application Used For Water, Gas, Stream, Combustible Fluids And Other Liquid Delivery
Ends
Plain, Beveled, Thread With Couplings Or Sockets;
Plastic Caps And Steel Rings Can Be Provided If Possible
Surface Bared, Galvanized, Oiled, Color Paint, 3PE; Or Other Anti-corrosive Treatment
Technique Hot Rolled Or Cold Rolled ERW
Package Covered With Tarpaulin, Containers Or In Bulk
Packing: Bundled/In Bulk, Plastic Caps Plugged, Waterproof Paper Wrapped
Production Process for ERW steel pipe:
1.Uncoiling
2. Leveling --- 3. End cutting --- 4. End shearing welding --- 5. Supercoil accumulator --- 6. Edge cutting --- 7. Ultrasonic detection --- 8. Forming --- 9. Electric induction welding --- 10. Ultrasonic detection for weld seam --- 11. Medium frequency heat treatment --- 12. Air cooling --- 13. Water cooling --- 14. Sizing --- 15. Flying cutting --- 16. Flush-out --- 17. Cropping --- 18. Flattening testing --- 19. Straightening --- 20. End facing and bevelling --- 21. Hydrodynamic testing --- 22. Ultrasonic detection for weld seam --- 23. Ultrasonic detection for pipe end --- 24. Visual and dimensions inspection --- 25.Weighting and measuring --- 26. Marking --- 27. Coating --- 28. Pipe-end protection --- 29. Bending --- 30. Shipping
Specification of ERW steel pipe:
API 5L/ASTM A53 GR.B (Small Diameter ERW Steel Pipe)
Outside Diameter
Wall Thickness
Outside Diameter
Wall Thickness
(mm)
(mm)
(mm)
(mm)
33.4
(1")
2.1-2.4
133
3.0-5.75
2.5-3.25
6.0-7.75
3.5-4.0
8.0-10
42.3
(1.2")
2.1-2.4
139.7
(5)
3.0-4.5
2.5-3.5
4.75-5.75
3.75
6.0-7.75
4.0-5.0
8.0-10
48.3
(1.5")
2.1-2.4
152
3.0-4.5
2.5-3.25
4.75-5.75
3.5-3.75
6.0-7.75
4.0-4.25
8.0-10.0
4.5-6.0
159
3.25-6.75
60.3
(2)
3.0-4.0
6.8-7.75
4.25-4.75
8.0-10.0
5.0-5.75
10.0-11.75
73
3.0-4.75
165
3.0-6.0
4.8-5.25
6.25-7.0
5.5-7.0
76.1
Warehouse Storage
Shandong Jintuo Metal Materials Co., Ltd is located in Liaocheng City, the capital of steel tubes. It is a large enterprise specializing in the sales of carbon steel, stainless steel, galvanized color coated products, and copper and aluminum.Our company adopts a flexible business approach and management mechanism to provide good services to customers, while also considering the interests of the owner and the project, in order to ensure the quality of the project.
We produce and sell steel pipes, carbon steel pipe, GI pipe, carbon steel pipe , SS pipes and Spiral steel pipe in long term.
Our factory have plenty of steel in stock and customers can find the right products.
MS ERW (Mild Steel Electric Resistance Welded) pipes are produced by forming cold-rolled mild steel strips into tubes and fusing the seam via high frequency electric resistance welding . Available in diameters from ½ to 24 with wall thicknesses between 1.8- 12.7-mm, they come in standard 6-m lengths (customizable) and black mill finish, with optional galvanized coating .
These pipes deliver excellent tensile (330- 410-MPa) and yield (210- 240-MPa) strength, plus dimensional accuracy, cost efficiency, and recyclability . They are widely used in construction, water & gas distribution, industrial framing, agricultural irrigation, and automotive structures.
MS Seamless Pipe PINAMAEXIM
Our MS seamless pipes are manufactured from high-quality, low-carbon billet, extruded and hot-rolled without any welds to produce a strong, precision-engineered tube. With sizes ranging from 1/2 to 24 OD and wall thickness up to 20mm, they meet IS 1239, ASTM A53, and API standards . Featuring uniform wall thickness, excellent pressure tolerance (+20% vs welded), and superior strength, they are corrosion-resistant and suitable for coatings. These pipes are ideal for critical applications oil & gas, boilers, and structural scaffolding. Durable, smooth, and dimensionally accurate, MS seamless pipes deliver long-lasting performance in demanding industrial environments.
PVC Pipe & Products - PINAMAEXIM
Our PVC pipes, made from high-quality unplasticized polyvinyl chloride (uPVC), offer lightweight, durable, and cost-effective solutions for plumbing, drainage, and irrigation systems. Available in various diameters (20-560mm), schedules (40/80/120), and lengths, these pipes are corrosion-resistant, provide smooth flow, and feature joint options like solvent-weld and gasketed fittings. They comply with ISO, ASTM, and BIS standards, ensuring safety for potable water, sewage, electrical conduit, and industrial fluid transport. PVC-s impact resistance, UV stability (with protection), and recyclable nature make it ideal for municipal, agricultural, residential, and commercial applications.
We are mainly for customers to provide a variety of pipelines. The pipes we sell include plastic pipes, PVC pipes, HDPE pipes, LDPE pipes, PE pipes, PPR pipes, PC pipes, ABS pipes, PA pipes, PU pipes, hoses, soft tubes, all kinds of plastic granule materials, and recycled regrind materials. Gi pipes, stainless steel pipes, seamless pipes, MS pipes, carbon steel, composited pipes, water tubes, corrugated pipes, fittings, valves, flanges, nuts, and screws. And other environmental plastic and stainless steel pipes
for residential construction households. With meeting international standard quality, the pipes are of different thicknesses, lengths, and applications.
We can supply ERW PIPES, GI PIPES, SEAMLESS PIPE, HSAW PIPES, LSAW PIPE, C SAW PIPES of all the possible International Grades in around 2 months from the date of PO, Approved QAP, Financial Clearance. We can supply pipes from the range 0.25" till 150" & 2 mm till 80 mm Wall thickness. The manufacturing Process will be as per the client's requirement.
Circular steel pipe is both openings and have hollow concentric sections of steel larger than the surrounding. The specifications of steel pipes are indicated by appearance dimensions and inner diameter and wall thickness, with a wide range of dimensions from very small diameter capillary to large round steel pipe of several meters in diameter. Round steel pipes can be used for pipelines, thermal equipment, machinery industry, petroleum geological drilling, containers, chemical industry, and special uses. It can be divided into seamless, ERW, LSAW, SSAW steel pipe according to the production process.
