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Carbon Steel Welding Black black square steel pipe /tubeUS$ 400 - 450MOQ: 25 Metric TonsThickness: 0.65, 15Section Shape: SquareTangshan Lange Trade Co., Ltd. -
trade assurance supplier steel pipe manufacture carbon welded steel tubeUS$ 400 - 580MOQ: 10 Metric TonsThickness: 1.8, 22Section Shape: Other, Round/Square/RectangularTianjin Fangya International Trade Co., Ltd. -
310S WELDED PIPEUS$ 3000 - 9000MOQ: 10 TonsBrand Name: DEWEIPlace of Origin: ChinaModel Number: DN15-DN800Certification: ROHSZhejiang Dewei Stainless Steel Pipe Industry Co., Ltd. -
Storing AccumulatorUS$ 120 - 200MOQ: 1 SetBrand Name: ZhonghuiPlace of Origin: ChinaType: Pipe Cutting MachineAfter-sales Service Provided: Engineers available to service machinery overseasShijiazhuang Zhonghui Cold-forming & Pipe-welding Equipment Co., Ltd. -
Smart Sourcing
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Choose suppliers with platform-verified icons for trusted status2Verify CertificationsValidate supplier certifications (ISO, CE, etc.) for compliance3Sample Testing FirstAlways test product samples before large orders4Visit FactoriesConduct on-site audits for manufacturing verification5Payment TermsUse escrow services for high-value transactions6Contract ClarityDefine penalties for delays/spec deviations in contracts -
ASTM 304/304L/316L/310S/321 welded steel pipes with competitive priceUS$ 1500 - 2500MOQ: 1 Metric TonPlace of Origin: ChinaModel Number: yp002Certification: ISOThickness: 0.16-3mmJiangyin Baoxin Energy Technology Co.,Ltd. -
carbon square tube 200x200mm q235 welded steel pipe steel carbon square tube pipe 200x200mmUS$ 350 - 500MOQ: 10 Metric TonsThickness: 1.0, 16.0Section Shape: SquareTianjin Fushunda Steel Industry Co., Ltd. -
Gold Colored Decorative Stainless Steel Welded Pipe TubeUS$ 1200 - 1500MOQ: 1 TonPlace of Origin: ChinaThickness: 6mm-2500mm (3/8“-100“)Application: Widely?used?in?petroleum,foodstuff,chemical?industry,construction,?electric power,nuclear,energy,machinery,biotechnology,paper making,shipbuilding,boiler?fields.Pipes also can be made according to the customer's required.Standard: ASTM, AISI, DIN, EN, GB, JISShaanxi Shunchengtian Materials Co., Ltd. -
carbon ERW welded tubesUS$ 630 - 630MOQ: 5 PiecesBrand Name: lonrisePlace of Origin: ChinaCangzhou Lonrise Steel Pipe Co.,Ltd -
Welded carbon pipes/tubesNegotiableMOQ: 1 SetPlace of Origin: ChinaShanghai Junhe Group Co., Ltd. -
carbon stee welded tubesUS$ 770 - 770MOQ: 10Brand Name: DeyuanPlace of Origin: ChinaModel Number: Dia48-820mm,th2-30mmCangzhou Deyuan Steel Pipe Co., Ltd. -
CB/T4328-2013 Marine, flat shoulder, welded joint, Type B carbon steel ship standard jointUS$ Negotiable - NegotiableMOQ: 1 PieceModel Number: CB/T4328-2013Material: Other, carbon steelSize: DN3-DN32Type: Other, Marine hardwareJiangsu Boxu Marine Equipment Manufacturing Co.LTD -
ASTM A53 Q345B Black ERW Carbon Welded Steel TubeUS$ 450 - 650MOQ: 5 TonsPlace of Origin: Tianjin, ChinaThickness: 0.5, 20Application: Structure PipeTianjin Hengji Import&Export Co., Ltd. -
A209T1/SA209 T1 carbon seamless steel pipes/tubes Welded seamlessUS$ 500 - 650MOQ: 5 TonsPlace of Origin: Jiangsu, ChinaThickness: 0.6, 300Jiangsu Xinlai Metal Products Co., Ltd. -
Made in china good quality Carbon Steel Tube/welded PipeUS$ 200 - 300MOQ: 1 TonPlace of Origin: ChinaCertification: APIThickness: 1, 20Application: Fluid PipeWuxi Mingshang Special Steel Co., Ltd. -
API 5L Grade B welded carbon steel ERW tubeUS$ 600 - 700MOQ: 20 TonsPlace of Origin: ChinaCertification: APIThickness: 5.21, 20.62Application: Fluid PipeHebei Borun Steel Trade Co.,Ltd -
API 5L Grade B welded carbon steel ERW tubeUS$ 700 - 800MOQ: 15 Short TonsPlace of Origin: ChinaCertification: APIThickness: 5.21, 16.13Application: Fluid PipeHebei borun steel trade Co,.Ltd -
ERW welded carbon steel round pipe/tubes with Oil surfaceUS$ 650 - 850MOQ: 20 Metric TonsThickness: 2.5, 8.5Section Shape: RoundTianjin Zhaolida Steel Pipe Co., Ltd. -
Hot rolled welded carbon steel square tube & pipeUS$ 250 - 350MOQ: 25 Metric TonsThickness: 0.5, 5.0Section Shape: Other, Square or RectangleTianjin HONG TANG DA Steel Co., Ltd. -
MS welded carbon hollow section steel square tubeUS$ 755 - 977MOQ: 3 TonsPlace of Origin: Shandong, ChinaCertification: APIThickness: 0.4, 50Application: Structure PipeInternational Trading (Tianjin) Co., Ltd. -
ERW Electric Resistance Welded Greenhouse Galvanized Carbon Steel Pipe/TubeUS$ 650 - 850MOQ: 5 TonsPlace of Origin: Shandong, ChinaCertification: CEThickness: 1, 40Application: Structure PipeYongzhou Industrial Co., Ltd. -
ASTM Standard Submerged Arc Welding Pipe Carbon Steel Machine TubesNegotiableMOQ: 1 KilogramBrand Name: Gangyu PipelinePlace of Origin: ChinaModel Number: 457Jiangsu Gangyu Pipeline Equipment Co.,Ltd -
tube welder ZG30B Low Carbon Steel High Frequency Welding AssembNegotiableMOQ: 1 PieceBrand Name: FeihongPlace of Origin: ChinaModel Number: ZG30BZhaoqing City Feihong Machinery & Electrical Co., Ltd -
Sell EN10305 JISG3444 Welded Carbon Steel Pipe and TubeNegotiableMOQ: 1 TonPlace of Origin: ChinaShanghai Shenhua Steel Tube Co., Ltd. -
ERW welded round low carbon Steel Pipe&tube for constructionUS$ 399 - 499MOQ: 20 Metric TonsThickness: 2.5, 80Section Shape: RoundTangshan Junnan Trade Co., Ltd. -
Global Buyer Activity
BF Import Coordinator requested a quote for ASTM Standard Submerged Arc Welding Pipe Carbon Steel Machine Tubes2025-09-26 21:36:56
BN Lead Purchaser verified certifications for Sell EN10305 JISG3444 Welded Carbon Steel Pipe and Tube2025-09-28 17:40:45
MY Procurement Lead negotiating terms for Carbon Steel Welding Black black square steel pipe /tube2025-09-28 06:55:46
ET Procurement Lead placed an order for Heat Resistance Carbon Steel High Frequency Welded Finned Tube2025-09-26 23:56:59
TT Purchasing Director requested specs for ASTM 304/304L/316L/310S/321 welded steel pipes with competitive price2025-09-29 14:59:15
BG Business Owner inquired about Gold Colored Decorative Stainless Steel Welded Pipe Tube2025-09-29 10:30:51
DM Procurement Lead negotiating terms for carbon steel weld bushing 316 bellow tube metallic compensators of expansion2025-09-27 16:03:27
BO Business Owner negotiating terms for carbon square tube 200x200mm q235 welded steel pipe steel carbon square tube pipe 200x200mm2025-09-27 02:59:37 -
carbon steel weld bushing 316 bellow tube metallic compensators of expansionUS$ 26 - 45MOQ: 1 PieceMaterial: Stainless SteelTechnics: CastingType: BushingPlace of Origin: Guangdong, ChinaFoshan Nanhai Hongchang Jufa Electromechanical Valve Co., Ltd. -
Hot Selling Stamping Precision tube weld carbon steel flangeUS$ 5 - 20MOQ: 50 PiecesSize: nonstandard partsMaterial: Other, as requested, Iron,Stainless Steel,Brass,Al,Copper,etc.Standard: GBPlace of Origin: Guangdong, ChinaShenzhen Haohaichang Industrial Co., Ltd. -
hot dip galvanized welded low carbon steel tube priceUS$ 500 - 900MOQ: 100 TonsThickness: 1.1, 6.0Section Shape: RoundOuter Diameter: 20 - 219 mmTangshan Gangrong Trading Co., Ltd. -
Carbon steel high-frequency welded pipe mill /tube millNegotiableMOQ: 1 SetCondition: NewType: Pipe Welding MachinePipe Material: Stainless SteelApplication: OtherJiangsu Living Building Prefab Crop. -
ERW High Frequency Welded Carbon Steel Pipes / TubesUS$ 500.00 - 500.00MOQ: 10 TonsThickness: 4, 40Section Shape: RoundLiaocheng Steel Material Co., Ltd. -
Heat Resistance Carbon Steel High Frequency Welded Finned TubeUS$ 5 - 20MOQ: 500 MetersPlace of Origin: Hebei, ChinaBrand Name: LangruiModel Number: LR-FT-303Type: Fin TubeHebei Langrui Environmental Engineering Co., Ltd. -
welded square carbon steel thin wall tube & pipeUS$ 1 - 800MOQ: 2 TonsThickness: 0.5, 1.7Section Shape: Other, NonPlace of Origin: Hebei, ChinaTianjin Baoshengxing Int'l Trade Co., Ltd.
