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ASTM A53/A106/ API 5L GrB Sch40 Seamless Carbon Steel Pipe

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One of the Top 500 enterprises in China foreign trade

QCCO was approved as a member of “China Association for Contracting Projects Abroad “and granted a membership certificate on Sep 28,2005; “Credibility Rating AAA certificate in Foreign Trade” was granted to QCCO by China Shippers’ Association

ASTM A53/A106/ API 5L GrB Sch40 Seamless Carbon Steel Pipe

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Seamless Steel Pipe

1)Size:1/8''-24''
2)WT:1mm-35mm
3)Standard:APL 5L,API 5CT,ASTM A106,ASTM A53,EN,ISO
4)Carbon Steel Pipe

We are glad to introduce our company China National Building Materials (Group) Corporation as the largest group corporation of building materials with total asserts of 13 billion Yuan and total staff of 30 000. For many consecutive years, CNBM is among the top 500 Chinese companies.

Casing Pipe |
Seamless pipe |
Drill pipe|
Thick wall steel pipe

For the steel pipes and pipe fittings items we can provide as following:

Elbow - Long, Short radius; 45, 90 & 180 degrees;

Tees - Equal Tee & Reducing Tee;

Reducers - concentric & eccentric reducers; Cap;

Flange - plate, slip on, welding neck, thread, blind;

Pipe – welded, seamless, hot dipped galvanized steel pipe, & steel pipe with PE coating

Pipe fittings
OCTG
Black Steel Pipe |

Our products are widely used in many professional constructions and Oil & Gas projects in Chinese market and international markets. The products scope developed from general carbon steel and alloy steel which was produced at the beginning of the company to the present high-grade steel heavey-caliber fittings used for four big size pipelines with P91,P92. The oil & gas transfer pipeline such as X70,X80 and X100 serial.We cooperate with CNPC, SINEPEC finished many projects in china and on the world.

Structural Steel Pipe |

steel pipe schedule |

Seamless Steel Pipe
1) Size:1/8'' to 24''
2) Wall thickness: 1mm to 35mm
3) Standard:APL 5L,API 5CT,ASTM A106,ASTM A53,EN,ISO

1	Product	Steel Pipe(Carbon Steel Pipe / Seamless Steel Pipe)
2	Type	Hot rolled ,cold drawn or precision cold rolled steel tubes are available here
3	Application	use for oil well, boilers, precision machines, petro-chemical, ship, structure pipe, automobile, shock absorber, building, geology, fluid tubes, line pipe etc
4	Mill Certificate	Mill Test Certificate will provide
5	Length	5.8m 6m 11.8m 12m or any other length according request
6	SPEC	OD : 3/8" ~ 88" WT: 1 ~ 60MM
7	Marking	P/O No SPEC. Grade Size Heat No. or according requirement;
8	Packing	Black painting, end beveled, ends protected with plastic caps. In bundle
9	Delivery	30days after receiving the advanced payment ;
10	Payment term	T/T 30% prepayment to start production, the rest payment by T/T on fax of B/L after shipment or by L/C at sight L/C will be negotiable in any bank of China
11	Tolerance	Quantity and total amount tolerance: -5%/+5%;
12	Testing	We have professional testing equipments such as ultrasonic testing machine, eddy current testing machine, mechanics testing machine to make sure high quality
13	Delivery port	Shanghai port or Tianjin port
14	Certificates	ISO9001 API5L API5CT TS16949 ISO14001