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OCTG-casing (20)

OCTG-Tubing (8)

OCTG-coupling for casing&tubing (13)

OCTG-Tool joint (14)

OCTG-Pub joint (8)

OCTG-drill pipe (10)

API5L steel pipe-line pipe (9)

API5CT steel pipe-seamless steel pipe (15)

API5CT steel pipe-oil casing (5)

API5CT steel pipe-oil tubing (8)

API5DP steel pipe-drill pipe (11)

casing and tubing with special thread (1)

greentea (0)

BLAST JOINT (0)

Crossover (0)

thanks for your high quality oil tubing and casing, and your best survice. feeling good. will be more business with your company in future!

—— Jake

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octg

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API drill pipe coupling for tools joint
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Drill pipe coupling Tool joint mechanical properties-- SPEC Yield strength Tensile Strength Elongation HB Charpy impact test Mpa Mpa % A kv (J) API SPEC 7 827.4 965.3 13 285 // SY/T 5290-2000 827 965 13 285-341 ... Read More

2016-12-08 17:08:41

API Tool joints cross over subs for drilling tools
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Tool joints of our company are made of modified alloy steel, then fully heat treated. So the mechanical properties in accordance with API standard, such as hardness, strength and impact strength are accorded ... Read More

2016-12-08 17:08:41

vam drill pipes& drill pipes tool joint
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Petroleum drill stem joint (butt joint) is the use of oil, natural gas drilling in the tube body on the welding head with the drill pipe, including internal and external thread joint. Drill pipe joints the ... Read More

2016-12-08 17:08:41

API 5CT 4" P110 EUE Tubing
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API 5CT NUE EUE Pup Joint Oil Pipe Fitting Product Description Product outline The tubing pup joint conforms to API Specification 5CT,5B and other related standards, authorized to use the API monogram.All sizes ... Read More

2016-12-22 10:09:55

seamless steel pup joint pipe
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Pup Joint To date, more and more clients, from China to Russia, Southeast Asia, Middle Asia, Middle East, Africa, Europe, American continent, have selected our products, which enjoy a great reputation both at ... Read More

2016-12-08 17:08:41

3-1/2" EU N80Q PUB JOINT PSL2 API5CT&5B
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Tubing crossover Standard: API 5CT&5B Grade: J55, K55, N80, L80, C95, P110, Q125 Size: 1.315" NU * 1.315" EU 1.660" NU * 1.660" EU 1.900" NU * 1.900" EU 2-3/8" NU * 2-3/8" EU 2-7/8" NU * 2-7/8" EU 3-1/2" NU * 3... Read More

2016-12-08 17:08:41

API 5CT pup joint for tubing and casing
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API 5CT pup joint for tubing and casing 1. Pup Joints are used to adjust the height of full length tubing or casing strings and adjust the depth of downhole tools. 2. Processing type: Turning 3. Surface ... Read More

2016-12-08 17:08:41

api 5ct pup joints
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oil casing pipe: We have several factories that are professional in producing the Casing. Our company has passed ISO 9001:2000 Quality system certification and API certification of American Petrol Institute. ... Read More

2016-12-08 17:08:41

seamless steel pipe API5L
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The Product Standard: API SPEC 5L PSL1;PSL2;/ASTM A106 Size:1/4"12-3/4" Grade:A,B,X42,X46,X52,X56,X60,X65,X70 Uses:For converyacne of gas,water and oiil in petroleum and natural gas industries Deviation ... Read More

2016-12-08 17:08:41

API5L PLS2 line pipe seamless steel pipe
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Seamless steel line pipe IN API for oil,gas and water. Standard: API 5L PSL1 OR PSL2/ASTM A106 MILL TEST CERTIFICATE IN EN 10204/3.1B 1,Chemical composition in % TYPE Steel grade C . Si Mn . P S API 5L PSL1 B 0... Read More

2016-12-08 17:08:41

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