3/8" 3/4" Carbon Steel Tubes Hollow Round Square Mild Steel Rectangular Pipe

Basic Information
Place of Origin: Jiangsu,China
Brand Name: Ansteel Baostell, Wusteel
Certification: ISO9001/CE/SGS
Model Number: 20# 45# 16Mn Q345B Q235B, Carbon
Minimum Order Quantity: 10Ton
Price: Negotiation
Delivery Time: 5-8weeks
Payment Terms: 30%T/T for deposit, 70% balance before shipment or L/C at sight
Supply Ability: 1000 Tons per month
Detail Information
Name: ST37 Carbon Steel Pipe Type: Carbon Steel Tubes&pipes
Application: Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe, Other Section Shape: Round
Outer Diameter: 23 - 299 Mm Thickness: 2.5-7.5mm
Grade: 20# 45# 16Mn Q345B Q235B, Carbon Surface Treatment: Hot Rolled
Processing Service: Welding, Punching, Cutting, Bending, Decoiling
High Light:

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SA210 ST12 mild steels round pipe

Product Description

ST37 Carbon Steel Pipe
Product Description

1. Competitive price and quality from our own factory

2. Approved by ISO9001, CE, SGS every year

3. Best service with 24 hour`s reply

4. Flexible payment with T/T,L/C , paypal, kunlun bank, etc

5. Quick delivery and standard exporting package



Product Features


Standard API A106 GR.B A53 Gr.B seamless steel pipe / ASTM A106 Gr.B A53 Gr.B steel tubeAP175-79, DIN2I5L , ASTM A106 Gr.B, ASTM A53 Gr.B,ASTM A179/A192/A213/A210 /370 WP91, WP11,WP22.DIN17440, DIN2448,JISG3452-54.
Material API5L,Gr.A&B, X42, X46, X52, X56, X60, X65, X70, X80,ASTM A53Gr.A&B,ASTM A106 Gr.A&B, ASTM A135,ASTM A252, ASTM A500, DIN1626, ISO559, ISO3183.1/2,KS4602, GB/T911.1/2,SY/T5037, SY/T5040STP410,STP42.
Certificates API5L ISO 9001:2008 TUV SGS BV etc
Outside Diameter



Thickness SCH5S, SCH10S, SCH20S,SCH20, SCH30,STD, SCH40,SCH60, SCH80, SCH100, SCH140, SCH160,XS, 3mm-60mm
Length 5.8m 6m Fixed, 12m Fixed, 2-12m Random.

1/2'--6': hot piercing processing technic

6'--24' : hot extrusion processing technic

Surface Treatment Black Painted, Galvanized, Natural, Anticorrosive 3PE coated,polyurethane foam Insulation
Packing Bundles or In bulk. bundled pipes with two slings at the both end for easy loading and discharging
End Bevel end(>2"), Plain (≤2"),with plastic cap, with screwed and socket.
Process Surface treatment,Cleaning and polishing standard
Packing Packing according to customer's requirement
Size According to customer requirements
Application Oil pipe line, Drill pipe, Hydraulic pipe, Gas pipe, Fluid pipe, Boiler pipe,Conduit pipe, Scaffolding pipe pharmaceutical and ship building etc.


3/8" 3/4" Carbon Steel Tubes Hollow Round Square Mild Steel Rectangular Pipe 0

Contact Details
Cherry Zhu