Overview Quick Details
API, ASTM, BS, GB, JIS
API 5L, ASTM A53-2007, ASTM A53M-2007, BS 1387, BS 1139, BS EN 39, GB/T3901, JIS G3452-2004, JIS G3444-2006
A53-A369, Q195-Q345, ST35-ST52
A106(B,C), Q235, Q345, Q195, Q215, St37, ST35
21.3 – 457 mm
Place of Origin:
For fluid deliver(water, gas, oil), construction, steel struicture
1.5 – 30 mm
Black pipe , no surface treatment. Other surface finished check below
CE, ISO 9001:2008 certification, UL
Alloy Or Not:
Thick Wall Pipe
Product Name / Desceribe:
Black Iron Pipe Specifications / round steel tube 1/2 inch to 10 inch
Surface finished 01:
Black Pipe , no surface treatment;
Surface finished 02:
color primer painted, galvanized, powder coated as requirement
Customized length / thickness / steel grade are accepted
Pipe ends treatment 01:
thread ends, with coupling, beveled, with PVC caps, socked
Pipe ends treatment 02:
perforated holes, swaged, extended, or according to requirement
Free Sample, Charge INT'L courier
Steel mechanical property 01:
General min. Yield strength 195-235Mpa, or 345Mpa
Steel mechanical property 02:
General min. Tensile strength 350-640Mpa
1000000 Metric Ton/Metric Tons per Month Black Iron Pipe
Packaging & Delivery
1. in bulk for big size2. in bundles with strip for small size3. wrapped in PVC cloth
Xingang port, China
Lead Time :
||1 – 500
||To be negotiated
Black Iron Pipe Specifications / round steel tube with 1/2 inch to 10 inch and Thickness 0.8mm to 16mm
||0.5mm-16mm (0.09inch to 0.6 inch)
Customer & Exhibition cooperation:
Q: Can I have a trial order only for several tons?
A: Of course! We can ship the cargo for you with LCL service(Less container load).
Q: How long is your delivery time?
A: Generally it is 3-5 days if goods are in stock. Or it is 30 days if the goods are not in stock, it is according to your quantity.
Q: Do you provide samples? Is it free or extra?
A: Yes, We could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment?
A: OR, TT, L/C(For big order,30-90 days can be acceptable).
Q: Are you gold supplier and do trade assurance?