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Large size carbon steel seamless pipe

    Payment Type: L/C,T/T
    Incoterm: FOB,CFR
    Min. Order: 1 Piece/Pieces
Basic Info

Model No.: ASTM A106 GRB

Type: Seamless

Certification: API

Application: Structure Pipe, Fluid Pipe, Boiler Pipe

Section Shape: Round

Surface Treatment: Black

Usage: Pipeline Transport, Special Purpose, Oil&Gas Well Drilling, Machinery Industry, Thermal Equipment, Mining, Construction & Decoration

Technique: Hot Rolled

Material: Carbon Steel

Additional Info

Packaging: Export Packing

Productivity: 1000000000 Metric Tons

Brand: Fixedstar

Transportation: Ocean,Land,Air

Place of Origin: Cangzhou City, Hebei Province, China

Supply Ability: 100000 Metric Tons per Month

Certificate: API

HS Code: 7304399

Port: Tianjin Xingang,Shanghai Port,Qingdao Sea Port

Product Description

Large size Carbon Steel Seamless Pipe:

Packaging Details:.Wrapped in waterproof paper of BIG OD seamless tube; Sackcloth with several steel strips of Structure Seamless Steel Pipe; Cover cap of Fluid seamless steel pipe; Wooden case of steel pipe tube.
Delivery Time
Shipped in 35 days after payment.

Other Specification:

End Shape

Beveled end, plain end, vanished, or adding plastic caps to protect the two ends as per customer's




Oiled, Galvanized, Phosphate etc


Cold drawn & cold rolled


1. Automotive and mechanical pipes

2. Petroleum cracking pipes

3. High Pressure Boiler Pipe

4. Low and middle pressure fluid transportation pipeline

5. Chemical fertilizer equipment pipes

6. Heat exchanger pipes



1. BK (+C)

No heat treatment after last cold forming process.

2. BKW (+LC)

After last heat treatment there is a light finishing pass (cold drawing)

3. BKS (+SR)

After the final cold forming process the tubes are stress relieve annealed.

4. GBK (+A)

After the final cold forming process the tubes are annealed in a controlled atmosphere.

5. NBK (+N)

After the final cold forming process the tubes are annealed above the upper transformation

point in a controlled atmosphere.


1. Bundle Packing.

2. Plain end or vanished as per customer's request.

3. Wrapped in waterproof paper.

4. Sackcloth with several steel strips.

5. Pack in heavy tri-wall boxes.

Big OD seamless steel pipe

Looking for ideal Big OD Seamless Tube Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Structure Seamless Steel Pipe are quality guaranteed. We are China Origin Factory of Fluid Seamless Steel Pipe. If you have any question, please feel free to contact us.

Product Categories : Carbon Steel Pipe > Seamless Steel Pipe

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