Casing L80 Vam
Overview
Product sourcing insights & recommendations


The phrase 'Casing L80 VAM' refers to a high-performance oilfield tubular product combining the API 5CT L80 grade steel with a VAM® premium connection. This combination is primarily used in critical environments such as sour service (H2S), High-Pressure High-Temperature (HPHT) wells, and unconventional horizontal drilling RigpalVallourec.
1. Product Technical Insights
* Material (L80 Grade): A controlled-yield carbon steel grade common for sour service, offering high resistance to sulfide stress cracking Rigpal.
* Connection (VAM TOP®): A threaded-and-coupled premium connection designed for gas-tight sealing under extreme loads. It is rated at 100% of the pipe body's yield strength for both tension and compression Vallourec.
* Performance Standards: Typically validated to ISO 13679 CAL-IV standards, ensuring sealability even at bending rates up to 30° per 100 feet RigpalVallourec.
2. Market Trends & Dynamics
* Increasing Premiumization: The global casing pipe market is projected to reach $13.98 Billion by 2035 Marketresearchfuture. There is a clear shift from standard API connections to premium joints like VAM to mitigate high failure costs in offshore and deep-water projects RigpalBusinessresearchinsights.
* Energy Transition Demand: Beyond traditional oil and gas, these connections are being adapted for Geothermal and Carbon Capture (CCUS) applications due to their high integrity in corrosive and high-temperature settings Vallourec.
* Sourcing Trends: Premium L80 casing is currently priced between $450 and $780 per ton depending on the specific VAM-equivalent or licensed connection AlibabaAlibaba. Operators are increasingly prioritizing OEM-licensed threaders to ensure supply chain traceability Rigpal.
Based on these market findings, you can continue with:
L80 Casing Vam Connection
Products · 2 lists

Premium Connection API 5CT Oil Casing Pipe with VAM/FOX Thread
Shandong Zechen Xinghua New Materials Co., Ltd.🇨🇳CN3 yrs
API 5CT 3-1/2 J55 L80 P110 VAGT Equivalent Connection Tubing Pipe Casing Pipe Goods Oil Casing Tubular Steel Factory Price Round
Cangzhou Zhongshun Steel Pipe Trade Co., Ltd.🇨🇳CN17 yrs
API 5CT J55 K55 N80 N80Q L80 P110 P95 Q125 BTC LTC STC VAM Coupling Casing Oil Pipe
Tianjin Boer King Steel Import And Export Co., Ltd.🇨🇳CN11 yrs
JIS Best Price Api5ct J55 N80 Oil Well Casing Pipe Gas Pipe for Oil and Gas Suppliers Carbon Steel Round API Hot Rolled Drilling
Tianjin Zhonghua Innovate Steel Pipe Co., Ltd.verified🇨🇳CN19 yrs
API/ISO Certified Tubing and Casing Pipe (K55/J55/N80/L80/P110/13Cr) - Customized China Manufacturer For Oilfield Drilling
Henan Dongfanglong Trade Co., Ltd.🇨🇳CN13 yrs
API Standard Non-Alloy Steel Pipes for Oilfield Petroleum Oil Well Casing Tube J55 K55 P110 N80 N80Q L80 P110 P95 Q125 V150 10
Shenzhen Honyantech Co., Ltd🇨🇳CN6 yrs
API 5CT J55/K55/L80/R95/N80/C90/T95/C110/P110/Q125 Oil Drilling Casing Pipe
Shandong Hongzhi Metal Product Co., Ltd.verified🇨🇳CN2 yrs
API 5CT N80 L80 9 Cr L80 13Cr Corrosion Resistant High Carbon Seamless Steel Casing Tubes and Pipes for Oil and Gas Wells
Tianjin Huaruitai International Trading Co., Ltd.verified🇨🇳CN12 yrs
API 5CT OCTG Casing and Tubing L80-1 L80-9Cr L80-13Cr Oilfield Casing Pipe
Liaocheng Kuncheng Pipe Co., Ltd.verified🇨🇳CN12 yrs
High Quality API 5CT K55 J55 L80 N80 P110 Casing Pipe
Dongying Kangya Petroleum Equipment Co., Ltd.verified🇨🇳CN8 yrs
China Manufacturer OCTG Pipe API 5CT N80 Tubing or Casing Oil Casing Tubular Goods for Oil and Gas
Beijing Yalin Tengda Steel Co., Ltd.🇨🇳CN2 yrs
Oil Casing Pipe 9 5/8 36PPF BTC OCTG API 5CT J55 K55 N80 L80 for Oil Gas Well Production 2 7/8 EU Drill Oil Tubing
Shandong Chengxinying Commerce And Trade Co., Ltd.verified🇨🇳CN11 yrs
API 5CT L80 13Cr 4 1/2 Inch 15.1LB/FT PPF R2 OTTM Connection Casing Pipes and Tubes for Gas Well
Tianjin Baode Steel Co., Ltd.🇨🇳CN7 yrs
API 5CT Seamless Casing Pipe L80 13Cr 10 3/4 Inch Seamless Casing Tube 7 Inch Oil Well Casing Pipe
Shandong Baokun Metal Material Co., Ltd.🇨🇳CN8 yrs
API 5CT J55, K55, N80-1, N80Q, R95, M65, L80, C90, T95, C110, P110, Q125 Casing Tubing Oilfield OCTG Seamless Carbon Steel Pipe
Wuxi Tongno Special Steel Co., Ltd.verified🇨🇳CN1 yr
API 5CT N80 L80 9 Cr L80 13Cr Corrosion Resistant High Seamless Oil Casing Pipe Tube for Petroleum Pipeline
Shandong Longshun Pipe Industry Co., Ltd.🇨🇳CN11 yrs
Seamless Oil Casing Pipe API ASTM J55/K55/N80/P110 BTC Thread Galvanized for Well Drilling
Xinxiang Oasis Oil Tools Co., Ltd.🇨🇳CN13 yrs
API 5CT Grade L80/N80/J55/K55 Non-Alloy Steel Casing Pipe GB Standard Hot Rolled Surface for Oil & Gas Drilling
Cangzhou Ruitai Petroleum Machinery Co., Ltd.verified🇨🇳CN1 yr
API 5CT K55/J55/L80/P110 Oil Well Casing /Tubing Pipe (factory)
Huadong Screen Co., Ltd.🇨🇳CN17 yrs
API 5CT N80 Casing and Tubing Oil Well Casing Pipe
Rigrs Oil Machinery Co., Limitedverified🇨🇳CN18 yrs
K55 J55 P110 N80 L80 Material Api 5ct OCTG API 5CT 4 1/2" - 20" Oil and Gas Threaded Carbon Steel Pipe Oil Casing
Jiangsu Tisco Industrial Co., Ltd.verified🇨🇳CN8 yrs
Oil Casing Pipe Natural Gas Well Hole Casing K55 Oil Pipe Customized N80 Seamless Steel Pipe
Tongda Ganglian Steel Trade Co., Ltd.🇨🇳CN8 yrs
Factory Direct API 5CT Oil Casing Pipe & Tubing | J55 K55 N80 Oil Well Gas Pipeline with Bending & Cutting Services for Oilfield

China Manufactured API 5CT Oil Casing Pipes J55 K55 N80 P110 EN Standard Welding Service 2 3/8\"-4 1/2\" N80-Q 2 Casing Pip
Wuxi OFD Oil-Field Supply Co., Ltd.🇨🇳CN9 yrs
API 5CT 13Cr Stainless Steel Tubing Casing J55 N80Q L80 Grade for Oil Gas Well Drilling
Tjyct Steel Co., Ltd.verified🇨🇳CN19 yrs
Multi Standard API 5CT JIS EN OCTG Casing Pipe J55 K55 N80 L80 C90 T95 P110 Petroleum Pipeline

OCTG API 5CT N80 L80 2 3/8"- 4 1/2" Oil Tubing Pipe Steel Tube Carbon Seamless Steel Tubing Casing Pipe for Oil and Gas
Shandong Wealth Petroleum Equipment Co., Ltd.verified🇨🇳CN8 yrs
API 5L 5CT J55 N80 L80 8 Inch Oil Well Casing Pipe with Btc Connection Oil and Gas Pipeline
Shandong Kehuan Petroleum Equipment Co., Ltd.verified🇨🇳CN3 yrs
API 5CT OCTG Casing Tubing N80 L80 Petroleum Pipe With Btc Coupling
Yangtze Steel Group (China) Co., Ltd.verified🇨🇳CN5 yrs
13 3/8 API 5CT Weight 68 Lb/ft Grade K-55 Connection BTC Range Seamless Well Oil Casing Pipe Tube
Shandong Runhai Stainless Steel Co., Ltd.verified🇨🇳CN5 yrsRelated Searches
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Sources & References
18 sources cited · Verified industry data & reports

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