High quality API 5L black iron pipe welded carbon steel pipe and pipe

High quality api 5l black iron pipe welded carbon steel pipe and tube ProductHigh quality api 5l black iron pipe welded carbon steel pipe and tube Size8~1220mmThickness2mm~15mmUnit length3m, 5.8m, 6m, 11.8m, 12m, 13.5m or as per customers\' requestMaterialA53,ST33,

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High quality api 5l black iron pipe welded carbon steel pipe and tube 
High Quality API 5L Black Iron Pipe Welded Carbon Steel Pipe and TubeHigh Quality API 5L Black Iron Pipe Welded Carbon Steel Pipe and Tube
ProductHigh quality api 5l black iron pipe welded carbon steel pipe and tube 
Size8~1220mm
Thickness2mm~15mm
Unit length3m, 5.8m, 6m, 11.8m, 12m, 13.5m or as per customers' request
Material

A53,ST33,A283,A135,ST37,A53,A106,ST35,A179,A214,A192,A226,A315,ST42 A106-B

surfaceBare surface, varnish painting, galvanizing, other painting as per customers' request
PackingIn bundles with steel strip or in loose, non-woven fabrics packings or as per customers' request
ApplicationCivil engineering, architecture, steel towers, shipyard, scaffoldings, struts, piles for suppression of
landslide and other structures
Material
Steel grade GBJISASTMDIN
Brand BrandBrandSteel numberSteel numberMaterial numberStandard
Carbon(Q235)GGPG3452(A53- F)(St33)1.0033DIN1626
    
Steel pipeSTPY41G3457A283-D
 10STPG38G3454A135-A(St37)1.011DIN1626
 
A53-A
STPG38G3456A106-ASt37-21.0112DIN17175
STS38G3455 St35.81.0305DIN1629/4
  
St35.41.0309
STB30G3461A179-CSt35.81.0305DIN17175
 
A214-C
STB33G3461A192St35.81.0305DIN17175
 
A226
STB35G3461 St35.81.0305DIN17175
20STPG42G3454A315-B(St42)1.013DIN1626
   
A53-BSt42-21.0132
STPT42G3456A106-BSt45-81.0405DIN17175
STB42G3461A106-BSt45-81.0405DIN17175
STS42G3455A178-CSt45-41.0309DIN1629/4
 
A210-A-1
Low alloy16MnSTS49G3455A210-CSt52.41.0832DIN1629/4
      
Steel pipeSTPT49G3456St521.0831DIN1629/3
High Quality API 5L Black Iron Pipe Welded Carbon Steel Pipe and Tube
High Quality API 5L Black Iron Pipe Welded Carbon Steel Pipe and Tube
Shandong Tianzan Steel Co., Ltd has been specialized in producing various types of steel tubes for 22 years .such as square/rectangular tubes, round pipes, galvanized pipes, steel/galvanized coils, wires, deformed reinforcement bars, angles, flats etc. Now we are exporting to more than 20 countries and regions.our products are extensively used in minerals,chemicals,machinery and other industries.Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs.
High Quality API 5L Black Iron Pipe Welded Carbon Steel Pipe and Tube
High Quality API 5L Black Iron Pipe Welded Carbon Steel Pipe and Tube

FAQ

Q1: What is your terms of payment?
A:  30% T/T in advance, the balance 70%  before delivery. We will show you the photos of products and package before you pay the balance.

Q2: what is the terms of delivery?
A: EXW, FOB, CIF, CFR, DDU 

Q3: What is the terms of packing?
A: generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers' requirement.

Q4: What is your delivery time?
A: For stocks, we could transport the goods to loading port within 7 days after we received your deposit.
For production period, it usually takes about 15 days-30 days after receiving the deposit.

Q5: Could you produce according to the samples?
A : Yes, we could customer-made by your samples or technique drawings, we could build the mold and fixtures.

Q6: Could you provide the samples?
A: yes, we could provide the free samples on conditons it is available in stocks, however, the the transportation fee is borne by buyer.

Q7: How could you guarantee your products?
A: Each piece of products is manufactured by certified workshops, inspected by Lenser piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.

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