Welded API Steel Pipe - Api Casing Pipe - Welded Api Line Pipe

Product Details

Welded API Steel Pipe

1, Specification:
Material: Q195, Q215, Q235, Q345
Size: DN15-300mm

ERW Steel Pipes



O.D tolerance



0.3mm -- 12mm

International Standard



BS EN10296,BS EN10025,BS EN10297,BS6323, BSEN10219,BSEN10217,GB/T13793-1992,GB/T14291-2006 GB/T3091-1993,GB/T3092-1993,GB3640-88


Q195 → Grade B, SS330,SPHC, S185 
Q215 → Grade C,CS Type B,SS330, SPHC 
Q235 → Grade D,SS400,S235JR,S235JO,S235J2, A500 
Q345 → SS500,ST52

Surface Treatment

1. Bared 
2. Black Painted (varnish coating) 
3. With Oiled 
4. 3 PE, FBE, corrosion resistant coating


1. Plain 
2. Beveled 
3. Thread with Coupling or cap

End protector

1. Plastic pipe cap 
2. Iron protector

Test pressure / Mpa

D10.2-168.3mm as 3Mpa; D177.8-323.9mm as 5Mpa


1.Big OD: in bulk 
2.Small OD: packed in steel strips 
3.woven cloth with 7 slats 
4.As per to clients

Main market

North America, South America, Eastern Europe, Southeast Asia, Mid East, Eastern Asia, Western Europe

Place of origin


Supply capacity



1.Payment term: 30% T/T deposit in advance, 70% T/T balance against copy of B/L.  L/C at sight.
2.Trade term: FOB, CFR, CIF 
3.Minimum quantity order:10MT 
4.Delivery period:15 to 20 days after we receive your deposit

2, Packing &shipping

1) Pipe ends:
Plain ends, cutting, threading, beveled, etc.
2) Body & Surface: steel pipe on sale
3PE, black and color painting, Anti-rust oil, varnish painting, galvanized coating, steel stamp, drilling, diameter reducing, etc.
3) Packing: steel pipe on sale
Steel strip packing, covered with tarpaulin on the ends or fully covered, or plastic caps, etc. 
4) Shiping:
According to the quantity and volume, below are your options:
a. FCL ( Full Container Loading)
b. LCL ( Less than Container loading)
c. Bulk shipping ( commonly quantity > 100 tons)

3. FAQ

Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How can I get some samples?
A: We are honored to offer you samples.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to 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: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

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