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| Product Name: |
K55 oil casing
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| Supply Ability: |
500000 |
| Related proudcts |
manufacturer, price, k55 oil casing, |
| Specifications |
full |
| Price Term: |
FOB |
| Port of loading: |
Tianjin,Xingang |
| Minimum Order |
15ton |
| Unit Price: |
500-900 US/ton |
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Specification:
api k55 oil casing pipes
OD:114.30mm-339.72mm
WT:5.21mm-11.43mm
Grade:H40,J55,K55,N80-1
Certification:BV,API,ISO
We have facilities occupying an area of 120,000 square meters, with a building area of 81,000 square meters, and we employ 140 staff members. Moreover, we have independent scientific skills as well as a perfect production system that contains three production lines for both API casing pipe and tubing.
Due to our strong technical ability and high quality products, we have achieved such certificates as ISO9001:2008 and ISO14001:2004, and we can manufacture our products in strict accordance with standards like API-5CT, API-5L, GB/T19001-2008, GB/T24001-2004, GB/T28001-2001, Q/SHS 001.1-2001, and SY1002.1-2007.
Quality Standard:
SY/T 6194 Petroleum and natural gas industries Steel pipes for use as casing or tubing for wells
BS EN ISO 11960 Petroleum and natural gas industries Steel pipes for use as casing or tubing for wells
NF M87-207 Petroleum and natural gas industries Steel pipes for use as casing or tubing for wells
JIS G3439 seamless steel oil well casing,tubing and drill pipe
IS 4270 Steel tubes for well casing pipes
GOST 632-80 Casing and Coupling
API 5CT Steel Grade:H40, J55, K55, N80, M65, L80, L80 9Cr, L80 13CR, C90, C95, T95, P110, Q125
Specification:
Outer Diameter:
Casing OD 4 1/2"- 20" (114.3mm-508mm)
Tubing OD 2 3/8" - 4 1/2" (60.3mm-114.30mm)
Wall Thickness: 0. 205"- 0.875"(5.21mm-22.22mm)
Length R1(4.88mtr-7.62mtr), R2(7.62mtr-10.36mtr), R3(10.36mtr or longer)
Connection:
Casing: LTC, STC, BTC,VAM,NEW VAM
Tubing: NUE, EUE
End Beveled, Square cut. And pipe protection cap specially for casing and tubing.
Heat treatment:
Normalized,Quencher,Annueal,Temper
Surface treatment:
Coatingchoice of black or clear varnish exists for coating of the OCTGmaterial.This coating is a solvent deposited non toxic phenolic PVB that provides atmospheric resistance to oxidation for a period of 6 to 12 months.
Test:
Chemical Component Analysis, Mechanica |
| Company: |
Cangzhou Chengyuan Steel Pipe CO.,LTD
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| Contact: |
Ms. Crystal Guo |
| Address: |
yanshan industrial park |
| Postcode: |
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| Tel: |
86 0317 8501206 |
| Fax: |
86 0317 3778863 |
| E-mail: |
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