Бесшовная прямоугольная углеродная трубка по заводской


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Цена:550,00 $ - 750,00 $*

Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-17-2025 655.11 $* 688.46 $*
Aug-17-2025 649.88 $* 681.78 $*
Jul-17-2025 545.4 $* 572.89 $*
Jun-17-2025 638.84 $* 670.37 $*
May-17-2025 556.92 $* 584.59 $*
Apr-17-2025 627.31 $* 658.27 $*
Mar-17-2025 622.78 $* 653.96 $*
Feb-17-2025 616.92 $* 647.39 $*
Jan-17-2025 611.14 $* 642.81 $*

Характеристики







Products Description






Model 
15*15--500*500MM,20*30--800*1200MM
Length
5.8--12M , according to customers' requirements
Material
Q195 similar to a283 GR.B, 040a10, ss330
Q235 similar to a283 GR.D, 080a15,CS type B
Q345 similar to a737 GR.B, SS400, S235JR
Thickness
0.5mm-12mm
Surface Treatment

Galvanized 40-500g/m2 or custmized
MOQ
1tons
Delivery Time
Within 30 days, ASAP, according to total quantities
Inspection
ISO 9001:2000, BV and SGS
Payment
1. T/T:30% advance, 70% balance copy of B/L
2. L/C: at sight


Product advantages


1.35 square and recangular steel pipe production lines
2.
12 galvanized square and recangular steel pipe production lines
3.
Factory price
4.Quality inspection reports from authoritative third parties
5.long durability, the working life can up to 5-8 years


Product Application




Our services


Five Support:
1.Quality: Strictly control the quality through three levels. First level, quality test on the producing line. Second level,
quality test during warehousing. Third level, quality test before loading.
2.Delivery: After the contract is signed and the payment is completed, we assure that the delivery time will be 100% according to the contract except force majeure (natural disasters, national policies, etc.).
3.Perfomance :we promise never to cancel the order no matter the market price is up or down, 100% compliance
4.Veracity: Strictly follow the customer standard to ensure the tolerance range and we guarantee the weight of the goods delivered must be in accordance with that in the contract.
5.Integrity: If The customer complains about the quality of the products, our company will actively cooperate with them to solve the problem. If it is the responsibility of our company, we will bear the corresponding responsibility and compensation.




Product packaging




Company Profile




Tianjin YOUFA is located in China-Daqiuzhuang Village, Tianjin city, which is a large-scale steel pipe manufacturing enterprise producing many kinds of pipe products, such as ERW steel pipe, hot-dipped galvanized steel pipe, oil casing pipe,SSAW steel pipe, square/rectangular steel pipe. Besides headquartering in Tianjin, currently we have 11 subsidiariesand branches in Tangshan, Handan,and Shaanxi. There are totally 9000 employees,in addition 64 ERW steel pipe production lines, 42 hot-dipped galvanized steel pipe production lines,33 square and rectangular steel pipe production lines, 15 galvanized square and rectangular steel pipe production lines ,9 SSAW steel pipe production lines, 3 national accredited laboratory, and 1 Tianjin government accreditedbusiness technology center. In2019, we had produced all kinds of steel pipes18 million tons, realizing export being USD
0.16 billion. Our steelpipe production and sale, in ten consecutive years, increase progressively more than one million tons.


Our factory




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