5 Russia 
4 China 
1 Taiwan 
1 Germany 
1 Japan 
api master gauges Photos Catalog - page 44 - WorldBid B2B Market
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Api Spec 5l 46th X70 Seamless Line Steel Pipetube 3pe OilfieldPipes / Tubing - Steel - Cangzhou Zongrun Pipe Industry Co.,ltd - China - September 2, 2025 - contact company for priceMinimum yield strength: 483Mpa Characteristics: Ultra high strength steel grade, requiring advanced production processes (such as thermomechanical controlled rolling); High welding process requirements, requiring preheating and strict post weld inspe...
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Api Spec 5ct 11 Th J55 Seamless Casing Steel Pipe Tubing Pup Joint For OilfieldMetals - Steel - Cangzhou Zongrun Pipe Industry Co.,ltd - China - September 2, 2025 - contact company for pricecharacteristic: Low strength steel grade, with a minimum yield strength of 55000 psi (379 MPa). J55 has the same mechanical properties as K55, but K55 has stricter control over sulfur content. Economical and practical, with excellent welding and proc...
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Api 5l Carbon Steel Smls PipePipes / Tubing - HEBEI RAYOUNG PIPELINE TECHNOLOGY CO., LTD - China - December 5, 2025 - 10.00 Dollar US$API 5L Seamless Steel Pipe is made up of a carbon steel material that is corrosion-resistant and wear-resistant. The material has carbon, manganese, chromium, nickel, and other elements in trace quantities. Rayoung is a leading supplier of the API 5L...
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Astm Api 5l Ssaw Steel PipePipes / Tubing - HEBEI RAYOUNG PIPELINE TECHNOLOGY CO., LTD - China - December 5, 2025 - 10.00 Dollar US$Spiral submerged arc welded steel pipe advantage is the same specification to produce a variety of diameter sizes steel pipe, raw materials to adapt to a wider range, the weld can avoid the main stress force better. Main application: Used for low-pre...
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Api 5l Seamless Steel PipePipes / Tubing - HEBEI RAYOUNG PIPELINE TECHNOLOGY CO., LTD - China - December 18, 2025 - 10.00 Dollar US$Our Supply Range for API 5L Seamless Pipe Grades: API 5L Grade B, X42, X52, X56, X60, X65, X70, X80 Thickness Schedule: SCH 10. SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, to SCH 160 Manufacturing Types: Seamless (Hot Rolled and Cold Rolled), Welded ERW...
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Api 5l Carbon Steel Erw Pipe WholesalesPipes / Tubing - Jinsheng Pipe Fitting Manufacturing Co., Ltd. - China - January 20, 2026 - 10.00 Dollar US$Name: Carbon Steel ERW Pipe. Materials: API5L Length: 6M/12M, SRL, DRL, or as Customer Requirement. Surface Treatment: Painting, Galvanized, 3LPE/3LPP/FBE Coating. Pipe End: BE/PE. Application: Oil&Gas Transportation, Liquid Transportation, Chemi...
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Api 5l Gr B Lsaw Steel PipePipes / Tubing - Jinsheng Pipe Fitting Manufacturing Co., Ltd. - China - January 20, 2026 - 30.00 Dollar US$Grade: API 5L Grade B Steel Pipe Manufacturing type: Seamless, ERW, LSAW, SSAW Ends: Plain, Beveled Coatings: FBE, 3PE/3LPE, Black Painting, Varnished Uses: For conveying gas, water, and oil either in oil, natural gas, steel structure, power plant, s...
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Api 5l Ssaw Carbon Steel Pipes Hot Sales SupplierPipes / Tubing - Steel - Jinsheng Pipe Fitting Manufacturing Co., Ltd. - China - January 20, 2026 - 10.00 Dollar US$API 5L Welded Steel Pipe Type: ERW/LSAW/SSAW pipes Specification Level: PSL1 and PSL2 Standard: API 5L Grade B, X42, X46, X52, X56, X60, X65, X70, X80 Surface: Bright surface, oil coating, varnish coating, protective coating (3LPP, 3LPE, FBE, 2FBE, E...
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Api 5l Steel Pipe Factory WholesalesPipes / Tubing - Jinsheng Pipe Fitting Manufacturing Co., Ltd. - China - February 10, 2026 - 10.00 Dollar US$Sizes Seamless pipe from 2″ NPS to 36″ OD ERW pipe from 2″ NPS to 24″ OD DSAW pipe from 20″ to 48″ OD API 5L is the implementation standard of steel pipe for pipeline transportation systems and the specification for line pipe. API 5L steel pipe is ca...
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Api 5l Gr X65 Steel Pipes From China FactoryPipes / Tubing - Jinsheng Pipe Fitting Manufacturing Co., Ltd. - China - February 10, 2026 - 10.00 Dollar US$1. 30, 000-ton production capacity guarantee | Stable supply of large-scale project needs 2. Dual-standard certified steel pipes | API 5L + EN 10219 dual compliance assurance 3. Precision Cutting Services | Ready-to-use pipe end treatments 4. Oil and...
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Api 5l Gr X65 Steel Pipes For Industry PipelinePipes / Tubing - Jinsheng Pipe Fitting Manufacturing Co., Ltd. - China - February 10, 2026 - 10.00 Dollar US$API 5L GR X65 Steel Pipe: Premium Quality for Oil & Gas Projects Hebei Jinsheng Pipe Fitting Manufacturing Co., Ltd. is a leading manufacturer and supplier of API 5L GR X65 line pipes. With over 39 a long time of involvement, our company has set ...
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Api 6a Wkm Expanding Gate ValvePetroleum - Equipment - Jianhu yuxiang wellhead equipment manufacturer - China - March 7, 2026 - 300.00 Dollar US$Our advanced gate valves are meticulously engineered to meet the stringent API Spec 6A standards, ensuring good performance and reliability in various industrial settings. These valves are available in both flanged and threaded configurations, provid...
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Api 5l X42 Lsaw Steel PipeConstruction - Bridge / Tunnel - Cangzhou Qieernuo Steel Pipe Co.,Ltd - China - March 15, 2026 - 1.00 Dollar US$Api 5l X42 Lsaw Steel Pipe Tirico offers premium-grade API 5L X42 LSAW (Longitudinal Submerged Arc Welded) steel pipes, designed for dependable performance in oil, gas, water, and structural pipeline applications. Manufactured according to API 5L spe...
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Api Standard Flange Swing Check ValveValves - Wenzhou Chenyu Valve Co., Ltd - China - March 23, 2026 - contact company for priceFlange Swing Check Valve is a specific and widely used type of Check Valve. Its primary function is to automatically prevent the reverse flow of media in a pipeline system, allowing flow in only one direction.Its core mechanism features a disc (or fl...
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Api 5l Ssaw Carbon Steel PipesPipes / Tubing - HEBEI JINSHENG PIPE FITTING MANUFACTURING CO., LTD, - China - April 30, 2026 - 10.00 Dollar US$API 5L Welded Steel Pipe Type: ERW/LSAW/SSAW pipes Specification Level: PSL1 and PSL2 Standard: API 5L Grade B, X42, X46, X52, X56, X60, X65, X70, X80 Surface: Bright surface, oil coating, varnish coating, protective coating (3LPP, 3LPE, FBE, 2FBE, E...
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Goldenman Api 7 1 3 12 Nc38 Heavy Weight Drill Pipe HwdpPipes / Tubing - Hoses - Goldenman - China - May 8, 2026 - contact company for priceHeavy weight drill pipe are made of 4145H alloy structural steel. Production complies with the provisions under the Standard SY/T 5146-1997. Connector screws comply with the provisions of the Standard API SPEC 7-1. Material: E75/X95/G105/S135 OD: 2 3...
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Api 5dp Drill Pipe Rod For Oil WellPipes / Tubing - Steel - Goldenman - China - May 8, 2026 - contact company for priceingAPI 5DP Drill pipe drill pipe comply with the provisions under the Standards API SPEC 5DP and API SPEC7. The grade of steel for the drill pipe will be determin according to the requirements of Group 1 and Group 3 of API SPEC 5DP. (i.e.: Group 1--G...
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Api 7k Drilling Mud Pump LinerPumps - Qingdao Hainuoao Energy Development Co., Ltd - China - June 5, 2026 - 10.00 Dollar US$
FEATURES: *Forged &World Top Class Heat Treated Outer Hull of AISI 4135(35CrMo) (Or customized material) *Pure Zirconia Based Ceramic Inner Sleeve:Zirconia>95%. * Sleeve Hardness>92 HRC *Rated for drilling operation Pressure from 5000 PSl u...
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Api 7k Drilling Mud Pump Polyurethane PistonGeneral Manufacturing - Qingdao Hainuoao Energy Development Co., Ltd - China - July 9, 2026 - 10.00 Dollar US$FEATURES: *Forged &World Top Class Heat Treated Piston Hub, AISI 5140 / 4140/ 4135(40Cr / 42CrMo / 35CrMo)(Or customized material) *Flex Lip Type, Single Durometer *Bonded Piston Type Benefits: 1)Increased structural strength with very high tensi...
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Api 5l X52 Erw Steel PipePipes / Tubing - Forever Steel Manufacturing Co., Ltd - China - July 17, 2026 - 850.00 Dollar US$Product Name: ERW Steel Pipe, Electric Resistance Welded Pipe, ERW CS Pipe, EFW Steel Pipe Outer Diameter: 1/2"-26" Wall Thickness: 1.65–20 mm, with selected schedules such as SCH 40, SCH 80, SCH 160, XS and XXS available according to size. Length: 5...