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Seamless Alloy Steel Pipe ASTM A335 Made in China

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Seamless Alloy Steel Pipe ASTM A335 Made in China

Unit Price: FOB  700~1200  |  Get Latest Price

Model No.: Alloy Steel Pipe

Min. Order: 1 Metric Ton

Payment Type: T/T,L/C

Transportation: Ocean

Productivity: 5000

Packaging: Thin oil painting for anti-rust; Two pipe side ends cover with plastic caps. Steel strapping tags per bundle.

Delivery Time: 30 Days

Place of Origin: Canghzou

Brand: QCCO

Supply Ability: 90000

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Business type:Manufacturer

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Product Description

ASTM A333/A333M Seamless and Welded Steel Pipe

Seamless and Welded Steel Pipe for Low-Temperature Service.

Detailed Description:
Seamless and Welded Steel Pipe for Low-Temperature Service.
Standards:ASTM A333/333M(ASME SA333/SA333M)
Size(mm):
Out Dimensions:21.3~914.4mm(SMLS) 457.2-1422.4mm(Welded)
Wall Thickness:2.77~59mm(SMLS) 7.92-50.8mm(Welded)
Length:Fixed length(6m,9m,12m) or normal length(5~12m)

Application:
Seamless and Welded Steel Pipe for Low-Temperature Service.

Steel Grade:
Grade1, Grade2, Grade3, Grade6, Grade9

Packing:
Beveled/Black painting/Plastic caps/In bundle/Steel strip/Wooden protection

Inspection and Test:
Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength, Elongation, Flaring, Flattening, Bending, Hardness, Impact Test), Surface and Dimension Test, Nodestructive Test, Hydrostatic Test.

Surface treatment:
Oil-dip, Varnish, Passivation, Phosphating,Shot Blasting.

Certificates:
API ISO CPD EU

Chemical Compositions(%)

C

Si

Mn

P

S

Cr

Mo

Cu

Ni

V


Grade.1

≤0.30

/

0.40-1.06

≤0.025

≤0.025

/

/

/

/

/

Grade.6

≤0.30

≥0.10

0.29-1.06

≤0.025

≤0.025

/

/

/

/

/

Grade.3

≤0.19

0.18-0.37

0.31-0.64

≤0.025

≤0.025

/

/

/

3.18-3.82

/

Grade.9

≤0.20

/

0.40-1.06

≤0.025

≤0.025

/

/

0.75-1.25

1.60-2.24

/


Mechanical Properties

Grade

Yield Strength (Mpa)

Tensile Strength (Mpa)

Elongation (%)

Grade.1

≥205

≥380

35

Grade.6

≥240

≥415

30

Grade.3

≥240

≥450

30

Grade.9

≥435

≥315

28


Strike Temperature Condition

Grade

The lowest temperature for strike test

Gr.1

-50

-45

Gr.6

-50

-45

Gr.3

-150

-100

Gr.9

-100

-75



About us:

QCCO

We have more than 10 years experiences in the industry of seamless steel pipe, we are manufacturer and exporter with good reputation in many countries and regions like Italy, America, India, Kuwait, Germany, Indonesia, Iran, Singapore, Hong Kong. API 5L certificate can be provided. Visitors to our factory are welcomed and you are free of charge in China.

Cangzhou Qiancheng Steel-Pipe Co., Ltd. is located on the Industrial Zone, Yanshan County, HebeiProvince. It is one of the largest enterprises that specialize in producing and selling steel pipes and pipe fittings in North China. It is of convenient transportation as it is only 200 km away from Xingang, Tianjin, China.

Our company covers an area of 150,000 M2 with a total assets of 250 million Yuan. There are 360 staff members including 80 technicians in our company. We also establish an effective complete quality control system. In 2006,our company obtained the certificate of ISO9001 Quality System Authentification, Certificate of the EU PED-97-23-EC Quality Management System in 2008 and it started to run in accordance with API 5L in 2009,passed CPD-93/68/EEC certificate in 2011.

Our company is equipped with sophisticated manufacturing and testing equipments, and a complete testing system has been established which includes advanced testing equipments, such as X-ray detector, ultrasonic wave detector, hydrostatic tester, tension tester, metallurgical analyzer and physical & chemical lab, etc. These equipments and technologies guarantee that the production and testing processes are up to relevant standards, so that the products are satisfied by the requirements of clients doubtlessly.

Our products mainly include seamless steel pipe, hot-finished steel pipe, stainless steel pipe, pipe fittings, flange and supporting tubing, etc. Those products are not only sold to domestic large-scale enterprises, such as thermal power plant, chemical plant and power engineering, but also exported to USA, Italy, Germany, Malaysia, Thailand, South Korea, Kuwait, Czech, Indonesia, Hong Kong, India, Iran, Singapore and other countries and regions.

With powerful financial strength, advanced managerial concept, excellent marketing service, strict quality control system and the whole scientific method, we would like to develop together with you hand in hand. Adhering to the operation principle of "Faith First, Clients Uppermost", we will return you with high-quality products and complete after-sale service with the lowest price. We sincerely hope to establish long-term cooperation relationship with you on the basis of mutual benefit, reciprocity and common development!

Cangzhou Qiancheng Steel-Pipe Co., Ltd. is located in Yanshan County of Hebei Province. As one of the largest scale enterprises in North China, our company specializes in producing steel pipes and pipe fittings. We are only 200km away from Tianjin City, enjoying convenient transportation. Our company covers an area of 80,000 square meters and has total assets of 90 million RMB. There are 360 staff members, including 80 technicians. We have established an effective and complete quality control and assurance system. In 2003, our company attained ISO9001 Quality System certification. We control product quality in accordance with API 5L and API 5CT standards. Our company is equipped with sophisticated manufacturing and testing equipment, including X-ray detectors, ultrasonic wave detectors, hydrostatic testers, tension testers, metallurgical analyzers and a physical & chemical lab. These equipment and technology guarantee that production and testing processes comply with relevant standards. Our products can meet customers' requirements doubtlessly. Our main products include seamless steel pipes, hot-finished pipes, stainless steel pipes,elbow,reducer, flange,cap,TEE and supporting tubing. They sell well not only in thermal power, chemical engineering and electric power markets in China, but also in the USA, Italy, Germany, Malaysia, Thailand, South Korea, Kuwait, Czech, Indonesia, Hong Kong, India, Iran, Singapore and other countries and regions. With powerful financial strength, advanced managerial concept, excellent marketing service, strict quality control system and integrated marketing team, we would like to develop together with you hand in hand. Adhering to the operation principle of "faith first and clients foremost", we always supply high quality products, complete after-sales service and favorable prices. We sincerely hope to establish long-term cooperation with you on the basis of mutual benefits, reciprocity and common development.

Basic Information

  • Company Name:

    Cangzhou Qiancheng Steel-Pipe Co., Ltd

  • Representative:

    彭文政

  • Business Type:

    Manufacturer

  • Product/Service:

    seamless steel pipes , hot finished steel pipes , stainless steel tubes , pipe fittings , flanges , supporting tubes etc

  • No. of Total Employees:

    101~200

  • Capital (Million US $):

    65000,000RMB

  • Year Established:

    2003

  • Product Range:

    Steel Pipe & Tube

  • Certificate:

    Manufacturer

  • Company Address:

    Industrial Zone of Yanshan County,Hebei Province,China

Trade & Market

  • Main Markets:

    Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide

  • Total Annual Sales Volume (Million US $):

    Above US$100 Million

  • Export Percentage:

    91% - 100%

  • Total Annual Purchase Volume (Million US $):

    Above US$100 Million

  • Factory Information

    • No. of Production Lines:

      3

    • No. of R&D Staff:

      5 -10 People

    • No. of QC Staff:

      5 -10 People

    • OEM Services Provided:

      yes

    • Factory Size (Sq.meters):

      Above 100,000 square meters

    • Factory Location:

      Industrial Zone of Yanshan County,Hebei Province,China

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