Casing 7 Btc K55

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Overview

Product sourcing insights & recommendations

Drilling Formulas
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14 来源

The phrase 'casing 7 btc k55' refers to a 7-inch outer diameter (OD) seamless steel casing pipe, manufactured to API 5CT K55 grade specifications with Buttress Thread Coupling (BTC) connections. RakeshmetalsRexaltubes This product is a cornerstone of mid-depth drilling operations, offering a balance of high yield strength (55,000–80,000 psi) and cost-efficiency for oil, gas, and water well applications. WestportcorpAlibaba

Market Trends & Insights

* Pricing Dynamics: Current market prices for bulk orders generally range between $437 and $850 per ton, depending on wall thickness (ranging from 20 lb/ft to 35 lb/ft) and order volume. Made-In-China

* Emerging Sourcing Hubs: Exporters in India and China are increasingly dominating the global supply chain, targeting regions like Indonesia, the Middle East, and Europe with competitive "factory-direct" pricing. RakeshmetalsAlibaba

* Value-Added Customization: There is a rising demand for specialized internal coatings (e.g., 3LPE, Galvanized) and custom lengths to enhance corrosion resistance and operational lifespan in challenging environments. RakeshmetalsRexaltubes

* Verification Standards: Buyers are placing higher importance on third-party inspections (SGS, TUV) and Mill Test Certificates (MTC) to ensure safety and performance in deep-well applications. RakeshmetalsAlibaba

I have identified over 20 product options and suppliers matching your technical requirements. You can review the detailed specifications, pricing tiers, and supplier locations in the file below.

Based on these research findings, you can continue with:

Api 5ct 7 Inch K55 Btc Casing Pipe

Products · Top picks & verified manufacturers

API 5CT Seamless Steel K55 P110 L80 N80Q Water Well Strainer Pipe 4 1/2-20 Inch Casing Pipe for Oil Drilling Welding Cutting

API 5CT Seamless Steel K55 P110 L80 N80Q Water Well Strainer Pipe 4 1/2-20 Inch Casing Pipe for Oil Drilling Welding Cutting

$600-7004.9(883)
MOQ: 50 tons
API 5CTK55BTC≤3h response time
Wuxi OFD Oil-Field Supply Co., Ltd.Wuxi OFD Oil-Field Supply Co., Ltd.🇨🇳CN9 yrs
API 5CT Certificate Oil Gas Casing Pipe 7 Inch 2 3/8 Inch 2 7/8 Inch J55 L80-1 N80 EU Casing Pipe for Oil Well Drilling

API 5CT Certificate Oil Gas Casing Pipe 7 Inch 2 3/8 Inch 2 7/8 Inch J55 L80-1 N80 EU Casing Pipe for Oil Well Drilling

$465-4954.8(856)
MOQ: 5 tons
API 5CTK55BTC
Shandong Chengxinying Commerce And Trade Co., Ltd.Shandong Chengxinying Commerce And Trade Co., Ltd.verified🇨🇳CN11 yrs
Oil Casing Manufacturers Sell at Low Price API 5CT Seamless Casing Pipe K55 7inch 139.7mm BTC STC Ends

Oil Casing Manufacturers Sell at Low Price API 5CT Seamless Casing Pipe K55 7inch 139.7mm BTC STC Ends

$450-5804.8(426)
MOQ: 1 ton
API 5CTK55BTC≤1h response time
Tongda Ganglian Steel Trade Co., Ltd.Tongda Ganglian Steel Trade Co., Ltd.🇨🇳CN7 yrs
API 5CT 7\" J55 K55 Steel Casing Pipe for Oilfield Well Drilling Mining Machine Parts

API 5CT 7\" J55 K55 Steel Casing Pipe for Oilfield Well Drilling Mining Machine Parts

$1,2805.0(393)
MOQ: 20 tons
API 5CTK55BTC100% reorder rate≤5h response time
Shandong Yibin Machinery Co., Ltd.Shandong Yibin Machinery Co., Ltd.🇨🇳CN3 yrs
API 5CT ASTM Seamless Casing Pipe 7" BTC Thread Premium Connection Galvanized Surface J55 Grade Oilfield Equipment

API 5CT ASTM Seamless Casing Pipe 7" BTC Thread Premium Connection Galvanized Surface J55 Grade Oilfield Equipment

$150-2505.0(910)
MOQ: 50 pieces
API 5CTK55BTC≤2h response time
Xinxiang Oasis Oil Tools Co., Ltd.Xinxiang Oasis Oil Tools Co., Ltd.🇨🇳CN13 yrs
ASTM Standard API 5CT J55/K55 5.5 Inch 7 Inch Seamless Casing Tube R2 Length for Drilling Well

ASTM Standard API 5CT J55/K55 5.5 Inch 7 Inch Seamless Casing Tube R2 Length for Drilling Well

$6404.7(872)
MOQ: 625 tons
API 5CTK55BTC
Tianjin Credit Import And Export Trading Co., Ltd.Tianjin Credit Import And Export Trading Co., Ltd.verified🇨🇳CN10 yrs
Hot Rolled API 5CT P110 9-5/8'' BTC R3 OCTG Casing & Tubing Pipe 7 Inch Drill Pipe with Coupling for Oil Well

Hot Rolled API 5CT P110 9-5/8'' BTC R3 OCTG Casing & Tubing Pipe 7 Inch Drill Pipe with Coupling for Oil Well

$560-5744.6(940)
MOQ: 1 ton
API 5CTK55BTC
Shandong Kehuan Petroleum Equipment Co., Ltd.Shandong Kehuan Petroleum Equipment Co., Ltd.verified🇨🇳CN3 yrs
API 5CT L80/K55/N80 7'' 29PPF BTC END Casing and Tubing Pipe

API 5CT L80/K55/N80 7'' 29PPF BTC END Casing and Tubing Pipe

$8004.6(479)
MOQ: 1 metric ton
API 5CTK55BTC≤8h response time
United Steel Industry Co., Ltd.United Steel Industry Co., Ltd.🇨🇳CN6 yrs
API 5CTJ55 K55 N80 L80 P110 Oil Casing Tube 2 7 8 Inch 12m Length Drill Pipe for Gas Well BTC MTC ASTM Standard

API 5CTJ55 K55 N80 L80 P110 Oil Casing Tube 2 7 8 Inch 12m Length Drill Pipe for Gas Well BTC MTC ASTM Standard

$590-6005.0(526)
MOQ: 1 ton
API 5CTK55BTC2800+ store reviews14% reorder rate≤3h response time
Tianjin Sada Metal Materials Co., Ltd.Tianjin Sada Metal Materials Co., Ltd.verified🇨🇳CN5 yrs
N80 K55 P110 2 7/8" BTC Thread L555 Petroleum Steel Seamless Oil Casing Pipe Supplier

N80 K55 P110 2 7/8" BTC Thread L555 Petroleum Steel Seamless Oil Casing Pipe Supplier

$0.50-0.584.4(713)
MOQ: 1000 kilograms
API 5CTK55BTC
Tianjin Qingze Steel Sales Co., Ltd.Tianjin Qingze Steel Sales Co., Ltd.verified🇨🇳CN2 yrs
OCTG Steel Oil Casing Tube API 5CT N80 J55 K55 P110 2 7/8" BTC Thread for Water Well Petroleum Applications Non-Alloy Hot Rolled

OCTG Steel Oil Casing Tube API 5CT N80 J55 K55 P110 2 7/8" BTC Thread for Water Well Petroleum Applications Non-Alloy Hot Rolled

$670-6803.8(803)
MOQ: 20 tons
API 5CTK55BTC
Cangzhou Ruitai Petroleum Machinery Co., Ltd.Cangzhou Ruitai Petroleum Machinery Co., Ltd.verified🇨🇳CN1 yr
API 5CT N80 J55 K55 P110 L80 2 7/8" BTC for Gas and Oil Pipeline Seamless Oil Casing Tube

API 5CT N80 J55 K55 P110 L80 2 7/8" BTC for Gas and Oil Pipeline Seamless Oil Casing Tube

$0.754.7(70)
MOQ: 1000 kilograms
API 5CTK55BTC
Shandong Ruiye Metal Products Co., Ltd.Shandong Ruiye Metal Products Co., Ltd.verified🇨🇳CN6 yrs
API 5CT J55 K55 N80 Seamless Oil Casing Pipe BTC LTC STC Thread Connection

API 5CT J55 K55 N80 Seamless Oil Casing Pipe BTC LTC STC Thread Connection

$680-7005.0(284)
MOQ: 1 ton
API 5CTK55BTC
Shandong Hui Yuan Metal Material Co., Ltd.Shandong Hui Yuan Metal Material Co., Ltd.verified🇨🇳CN8 yrs
API 5CT Q125 Tubing Oil Casing Pipe

API 5CT Q125 Tubing Oil Casing Pipe

$700-2,0004.9(839)
MOQ: 1 ton
API 5CTK55BTC≤11h response time
Shanghai Bozhong Alloy Group Co., Ltd.Shanghai Bozhong Alloy Group Co., Ltd.🇨🇳CN11 yrs
API Standard 5CT LTC STC BTC Galvanized OCTG Casing/Drill Pipe H40/J55/K55/N80 Grades 10-20mm Thickness Custom Length Low Prices

API Standard 5CT LTC STC BTC Galvanized OCTG Casing/Drill Pipe H40/J55/K55/N80 Grades 10-20mm Thickness Custom Length Low Prices

$80-1504.7(696)
MOQ: 100 pieces
API 5CTK55BTC≤6h response time
DEDICATED IMPEX COMPANYDEDICATED IMPEX COMPANY🇮🇳IN13 yrs
Casing Pipe API 5CT Oilfield Casing OCTG Seamless Carbon Steel Casing  Pipe

Casing Pipe API 5CT Oilfield Casing OCTG Seamless Carbon Steel Casing Pipe

$1,700-2,0004.5(184)
MOQ: 10 pieces
API 5CTK55BTC50+ store reviews18% reorder rate≤2h response time
Shandong Beyond Petroleum Equipment Co., Ltd.Shandong Beyond Petroleum Equipment Co., Ltd.verified🇨🇳CN9 yrs
API 5CT Grade K55 7 Inch Diameter Seamless Steel Well Casing Pipes

API 5CT Grade K55 7 Inch Diameter Seamless Steel Well Casing Pipes

$1,080-1,2805.0(756)
MOQ: 20 tons
API 5CTK55BTC400+ store reviews≤4h response time
Tianjin Xinyue Industrial And Trade Co., Ltd.Tianjin Xinyue Industrial And Trade Co., Ltd.🇨🇳CN13 yrs
Oil Gas Well Casing Pipe ASTM API 5CT J55/K55/N80/L80 2 7/8" Seamless Welding Tubing for Oil Well Drilling

Oil Gas Well Casing Pipe ASTM API 5CT J55/K55/N80/L80 2 7/8" Seamless Welding Tubing for Oil Well Drilling

$550-6004.5(933)
MOQ: 25 tons
API 5CTK55
Shandong Liaocheng Jiuyang Steel Pipe Manufacturing Co., Ltd.Shandong Liaocheng Jiuyang Steel Pipe Manufacturing Co., Ltd.verified🇨🇳CN3 yrs
2-7/8 INCH X 7.82 mm API 5CT N80Q BTC EUE R2 Casing and Tubing Threaded

2-7/8 INCH X 7.82 mm API 5CT N80Q BTC EUE R2 Casing and Tubing Threaded

$5604.9(691)
MOQ: 25 tons
API 5CTK55BTC1500+ store reviews50% reorder rate≤3h response time
Tianjin Xinyue Industrial And Trade Co., Ltd.Tianjin Xinyue Industrial And Trade Co., Ltd.🇨🇳CN10 yrs
High Quality API 7 Inch 5CT J55 K55 N80 ERW Casing Pipe Use As Oil Casing

High Quality API 7 Inch 5CT J55 K55 N80 ERW Casing Pipe Use As Oil Casing

$2,9004.8(832)
MOQ: 1 ton
API 5CTK55100+ store reviews20% reorder rate≤4h response time
Tianjin Pengbo Weiye Steel Sales Co., Ltd.Tianjin Pengbo Weiye Steel Sales Co., Ltd.verified🇨🇳CN10 yrs
API 5 CT 4 1/2" /5"/ 5 1/2" 6 5/8"/ 7"oilfield K55/ J55/ N80 /P110 Casing Pipe

API 5 CT 4 1/2" /5"/ 5 1/2" 6 5/8"/ 7"oilfield K55/ J55/ N80 /P110 Casing Pipe

$799-8504.9(94)
MOQ: 1 piece
API 5CTK55
Rigrs Oil Machinery Co., LimitedRigrs Oil Machinery Co., Limitedverified🇨🇳CN18 yrs
High Quality API 7 Inch 5CT J55 K55 N80 ERW Casing Pipe Use As Oil Casing

High Quality API 7 Inch 5CT J55 K55 N80 ERW Casing Pipe Use As Oil Casing

$2,750-2,9004.9(832)
MOQ: 1 ton
API 5CTK55
Tianjin Pengbo Weiye Steel Sales Co., Ltd.Tianjin Pengbo Weiye Steel Sales Co., Ltd.verified🇨🇳CN13 yrs
API 5CT P110 BTC R3 Petroleum Seamless Steel Pipe Oil Casing and Tubing Pipe for Borehole

API 5CT P110 BTC R3 Petroleum Seamless Steel Pipe Oil Casing and Tubing Pipe for Borehole

$437-5904.3(99)
MOQ: 1 ton
API 5CTBTC
Liaocheng Zhentong Steel Pipe Co., LimitedLiaocheng Zhentong Steel Pipe Co., Limitedverified🇨🇳CN7 yrs
API 5 CT 4 1/2" /5"/ 5 1/2" 6 5/8"/ 7"oilfield K55/ J55/ N80 /P110 Casing Pipe

API 5 CT 4 1/2" /5"/ 5 1/2" 6 5/8"/ 7"oilfield K55/ J55/ N80 /P110 Casing Pipe

$799-8504.5(94)
MOQ: 1 piece
API 5CTK55
Rigrs Oil Machinery Co., LimitedRigrs Oil Machinery Co., Limitedverified🇨🇳CN2 yrs