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UNS N06625 Seamless Nickel Alloy Pipe ASTM B677 Nickel Alloy Seamless TubeNegotiableMOQ: 1 KilogramType: Other, Nickel Alloy PipeShape: Other, RotunditySurface Treatment: Other, Polishing and PicklingProduction standard: ASTM/ASMEWuxi Weiman Gaodeng Special Steel Co., Ltd.
1 YR -
UNS N06617 Precision Welded Pipe ASME SB516 Nickel Alloy Welded TubeNegotiableMOQ: 1 KilogramType: Other, Nickel Alloy PipeShape: Other, RotunditySurface Treatment: Other, Polishing and PicklingProduction standard: ASTM/ASMEWuxi Weiman Gaodeng Special Steel Co., Ltd.
1 YR -
UNS N07718 High-Temp Seamless Tube ASTM B637 Nickel Alloy Seamless PipeNegotiableMOQ: 1 KilogramType: Other, Nickel Alloy PipeShape: Other, RotunditySurface Treatment: Other, Polishing and PicklingProduction standard: ASTM/ASMEWuxi Weiman Gaodeng Special Steel Co., Ltd.
1 YR -
UNS N04400 Capillary Precision Pipe ASTM B163 Nickel Alloy Precision TubeNegotiableMOQ: 1 KilogramType: Other, Nickel Alloy PipeShape: Other, RotunditySurface Treatment: Other, Polishing and PicklingProduction standard: ASTM/ASMEWuxi Weiman Gaodeng Special Steel Co., Ltd.
1 YR -
UNS N02200 Precision Nickel Alloy Tube ASTM B167 Nickel Alloy PipeNegotiableMOQ: 1 KilogramType: Other, Nickel Alloy PipeShape: Other, RotunditySurface Treatment: Other, Polishing and PicklingProduction standard: ASTM/ASMEWuxi Weiman Gaodeng Special Steel Co., Ltd.
1 YR -
UNS N02201 Nickel Alloy Welded Pipe ASTM B424 Seamless & Welded TubeNegotiableMOQ: 1 KilogramType: Other, Nickel Alloy PipeShape: Other, RotunditySurface Treatment: Other, Polishing and PicklingProduction standard: ASTM/ASMEWuxi Weiman Gaodeng Special Steel Co., Ltd.
1 YR -
Smart Sourcing
1Look forChoose 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 -
UNS N08020 Capillary Seamless Tube ASTM B622 High-Temp Nickel Alloy Seamless PipeNegotiableMOQ: 1 KilogramType: Other, Nickel Alloy PipeShape: Other, RotunditySurface Treatment: Other, Polishing and PicklingProduction standard: ASTM/ASMEWuxi Weiman Gaodeng Special Steel Co., Ltd.
1 YR -
UNS N08904 Welded Nickel Alloy Pipe ASTM B622 Nickel Alloy Welded TubeNegotiableMOQ: 1 KilogramType: Other, Nickel Alloy PipeShape: Other, RotunditySurface Treatment: Other, Polishing and PicklingProduction standard: ASTM/ASMEWuxi Weiman Gaodeng Special Steel Co., Ltd.
1 YR -
UNS N08367 Precision Seamless Pipe ASME SB163 Nickel Alloy Seamless TubeNegotiableMOQ: 1 KilogramType: Other, Nickel Alloy PipeShape: Other, RotunditySurface Treatment: Other, Polishing and PicklingProduction standard: ASTM/ASMEWuxi Weiman Gaodeng Special Steel Co., Ltd.
1 YR -
UNS N06625 Welded Nickel Alloy Tube ASTM B444 Capillary Nickel Alloy Welded PipeNegotiableMOQ: 1 KilogramType: Other, Nickel Alloy PipeShape: Other, RotunditySurface Treatment: Other, Polishing and PicklingProduction standard: ASTM/ASMEWuxi Weiman Gaodeng Special Steel Co., Ltd.
1 YR
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UNS N07718 Precision Capillary Tube ASTM B637 High-Temp Nickel Alloy PipeNegotiableMOQ: 1 KilogramType: Other, Nickel Alloy PipeShape: Other, RotunditySurface Treatment: Other, Polishing and PicklingProduction standard: ASTM/ASMEWuxi Weiman Gaodeng Special Steel Co., Ltd.
1 YR -
Square plastic pipe end cap plug for tubing fence post and furniture chair glidesUS$ 0.1 - 0.12MOQ: 6000 PiecesBrand Name: MOCAPPlace of Origin: ChinaModel Number: SQ SeriesPlastic Modling Type: InjectionZhongshan MOCAP Industry Co.,LTD
1 YR -
Aluminum Steel Pipe/Seamless Steel Pipe/Galvanized/Spiral/Welded/Copper Pipe/Oil/Alloy/Ap5l/Round/Stainless Steel/Titanium/Black/Carbon/ERW/Alloy PipeNegotiableMOQ: 100000 TonsType: SeamlessWarranty: 12 monthsTechnique: Cold RolledSurface Treatment: Other, BrightZhongzheng Stainless Steel Co., Ltd.
1 YR -
Factory Price Urea Grade S31703/S25073/2507 Seamless Ss Pipe and Tube Supplier in ChinaNegotiableMOQ: 1 TonSurface Treatment: PolishedTechnique: Hot RolledShape: RoundStandard: ASTMWuxi Weiman Gaodeng Special Steel Co., Ltd.
1 YR -
Factory TP309/TP309S/TP309H (UNS30900) Seamless Stainless Steel Pipe and Tube for Boiler BafflesUS$ 8MOQ: 200 KilogramsBrand Name: 0Cr23Ni13?Model Number: TP309/TP309S/TP309HCertification: ISOThickness: 1-65mmZhongzheng Stainless Steel Co., Ltd.
1 YR -
SS201/430/304 Stainless Steel Seamless Pipe Decorative Exhaust Ba Surface Stainless Steel TubeUS$ 1340MOQ: 1 TonPlace of Origin: ChinaModel Number: 201 202 304 304L 316 316L 321 309 310S 410 430 436 436L 904L etc.Certification: ISOThickness: 0.3mm-30mmZhongzheng Stainless Steel Co., Ltd.
1 YR -
10 Inch Carbon Steel Pipe Black Coated Carbon Steel Tube Round PipeUS$ 615MOQ: 49 TonsStandard: ASTM, AISI, GB, JIS, DIN, BSZhongzheng Stainless Steel Co., Ltd.
1 YR -
Seamless 6"Sch40 CuNi 90/ Pancake Coil Red Copper Pipe Brass Tube Pure Copper Straight Air Conditioner Insulation Pipe Copper Nickel PipeNegotiableMOQ: 100000 TonsShape: Other, RoundWarranty: 12 monthsApplication: Decoration, Industrial, Other, Water Tube, Water Heater, Oil Cooler PipeAlloy: Non-alloyZhongzheng Stainless Steel Co., Ltd.
1 YR -
Astm B337 338 Gr1 Gr2 Gr5 Gr7 Gr9 Gr12 Gr23 Titanium Alloy Pipe Corrosion Resistant Titanium TubeNegotiableMOQ: 100000 TonsMaterial: Other, Titanium rod and bar Grade 2 (UNS R50400)Shape: TubeColor: SilverSurface Treatment: Other, Cold drawn, Centerless Ground, Polished, Or Rough Turned, Black, NO.4 Finish, BA Finish, Matt Finish, etc.Zhongzheng Stainless Steel Co., Ltd.
1 YR -
ASTM Welded Pipe 201 304L 316L 321 420 430 904 Stainless Steel TubeNegotiableMOQ: 100000 TonsType: SeamlessWarranty: 12 monthsTechnique: Cold RolledSurface Treatment: PolishedZhongzheng Stainless Steel Co., Ltd.
1 YR -
ASTM A312/A213/A269 304/310/316/347/321 Stainless Steel Seamless Pipe Ss Smls TubeNegotiableMOQ: 100000 TonsType: SeamlessWarranty: 12 monthsTechnique: Cold DrawnSurface Treatment: Other, Pickling Finish, No.1, 2b, Polish, SandblastingZhongzheng Stainless Steel Co., Ltd.
1 YR -
Furniture Feet Fencing Tube Chair Plastic Insert End Cap Stainless Steel Pipe End CapNegotiableMOQ: 100 PiecesBrand Name: MOCAPPlace of Origin: ChinaModel Number: RN,SQ,RC...Material: PlasticZhongshan MOCAP Industry Co.,LTD
1 YR -
304, 304L, 321, 316L, 317L, 309s, 310s Inox Stainless Steel Pipe/Stainless Steel TubeNegotiableMOQ: 1 TonModel Number: 304, 304L, 321, 316L, 317L, 309s, 310sType: SeamlessApplication: Automotive, solar energy, metal products, household appliances, precision electronics, containers, machinery manufacturing, elevators, sanitary ware, rail transit, pressure vessels, architectural decoration, nuclear power, catering kitchenware, chemical equipment, daily electrical appliances, food machinery, structural pipe, etcStandard: ASTMJiangsu Zhonggongte Metallurgical Technology Co., Ltd.
1 YR -
China Factory OEM Service 304, 304L, 321, 316L Stainless Steel Tube/pipe for ConstructionNegotiableMOQ: 1 TonPlace of Origin: ChinaModel Number: 304, 304L, 321, 316L, 317L, 309s, 310sType: SeamlessApplication: Automotive, solar energy, metal products, household appliances, precision electronics, containers, machinery manufacturing, elevators, sanitary ware, rail transit, pressure vessels, architectural decoration, nuclear power, catering kitchenware, chemical equipment, daily electrical appliances, food machinery, structural pipe, etcJiangsu Zhonggongte Metallurgical Technology Co., Ltd.
1 YR -
Boiler Pipe Corrosion Resistant Precision Size Superheater Tube ASTM ASME SA210GrC SA210GrA1 SA210CNegotiableMOQ: 1 TonType: SeamlessWarranty: a yearTechnique: Hot RolledSurface Treatment: BlackWuxi Weiman Gaodeng Special Steel Co., Ltd.
1 YR -
High Temperature Superheater Tube Corrosion Resistant Steel Pipe ASTM ASME SA210C SA210GrC SA210A1NegotiableMOQ: 1 TonType: SeamlessWarranty: a yearTechnique: Hot RolledSurface Treatment: BlackWuxi Weiman Gaodeng Special Steel Co., Ltd.
1 YR -
Global Buyer Activity
HK Procurement Specialist verified certifications for Square plastic pipe end cap plug for tubing fence post and furniture chair glides2025-09-28 02:51:20
LR Verified Buyer inquired about UNS N06625 Seamless Nickel Alloy Pipe ASTM B677 Nickel Alloy Seamless Tube2025-09-24 11:16:09
CO Operations Head requested a quote for UNS N02200 Precision Nickel Alloy Tube ASTM B167 Nickel Alloy Pipe2025-09-27 02:56:22
VC Procurement Lead requested specs for Factory Professional Manufacture High Quality Titanium Alloy Tube 99.9% Purity Ta2 Titanium Pipes with Short Delivery Date8 hours ago
LA Procurement Lead verified certifications for ASTM Welded Pipe 201 304L 316L 321 420 430 904 Stainless Steel Tube2025-09-28 09:55:03
GY Importer is sourcing UNS N06625 Welded Nickel Alloy Tube ASTM B444 Capillary Nickel Alloy Welded Pipe2025-09-27 23:21:58
GQ Verified Buyer submitted an RFQ for Seamless 6"Sch40 CuNi 90/ Pancake Coil Red Copper Pipe Brass Tube Pure Copper Straight Air Conditioner Insulation Pipe Copper Nickel Pipe2025-09-26 22:06:46
KW Sourcing Manager requested a quote for UNS N08904 Welded Nickel Alloy Pipe ASTM B622 Nickel Alloy Welded Tube2025-09-25 12:05:12
BB Purchasing Director inquired about Superheater Tube Thick Wall Heat Resistant Steel Pipe ASTM ASME SA210GrC SA210GrA1 SA210C2025-09-28 00:31:16
HR Lead Purchaser submitted an RFQ for Factory Price Urea Grade S31703/S25073/2507 Seamless Ss Pipe and Tube Supplier in China2025-09-27 07:34:24
VU Buyer is sourcing Superheater Tube Smooth Surface Corrosion Resistant Steel Pipe ASTM ASME SA210A1 SA210C SA210GrC2025-09-25 19:36:39
ER Purchaser submitted an RFQ for Seamless Copper Brass Coil Nickel Cuzn10 Cu70ni30 C22000 H90 Alloy Sheet Hard Brass Tube Straight Brass Pipe for Water/Refrigeration2025-09-27 23:47:02 -
Superheater Tube Thick Wall Heat Resistant Steel Pipe ASTM ASME SA210GrC SA210GrA1 SA210CNegotiableMOQ: 1 TonType: SeamlessWarranty: a yearTechnique: Hot RolledSurface Treatment: BlackWuxi Weiman Gaodeng Special Steel Co., Ltd.
1 YR -
Superheater Tube Smooth Surface Corrosion Resistant Steel Pipe ASTM ASME SA210A1 SA210C SA210GrCNegotiableMOQ: 1 TonType: SeamlessWarranty: a yearTechnique: Hot RolledSurface Treatment: BlackWuxi Weiman Gaodeng Special Steel Co., Ltd.
1 YR -
High Pressure Superheater Tube Heat Resistant Steel Pipe ASTM ASME A333Gr8 A333Gr3 A333Gr6NegotiableMOQ: 1 TonType: SeamlessWarranty: a yearTechnique: Hot RolledSurface Treatment: BlackWuxi Weiman Gaodeng Special Steel Co., Ltd.
1 YR -
Factory Professional Manufacture High Quality Titanium Alloy Tube 99.9% Purity Ta2 Titanium Pipes with Short Delivery DateNegotiableMOQ: 100000 TonsMaterial: TA2 Titanium AlloyShape: TubeColor: SilverSurface Treatment: Other, Vacuum Heat TreatmentZhongzheng Stainless Steel Co., Ltd.
1 YR -
Factory Duplex Ss Tube ASTM S31254 F44/1.4547Seamless Stainless Steel PipeNegotiableMOQ: 1 TonSurface Treatment: PolishedTechnique: Hot RolledShape: RoundStandard: ASTMWuxi Weiman Gaodeng Special Steel Co., Ltd.
1 YR -
ASTM B88 Copper Tube/Pipe 1/4 3/8 5/8 Inch ASTM B280 C12200 C2400 Pancake Coil for Air ConditioningNegotiableMOQ: 100000 TonsShape: Other, PlateWarranty: 12 monthsApplication: Other, Air Condition or Refrigerator, Water Tube, Water Heater, Oil Cooler PipeAlloy: Non-alloyZhongzheng Stainless Steel Co., Ltd.
1 YR -
Seamless Copper Brass Coil Nickel Cuzn10 Cu70ni30 C22000 H90 Alloy Sheet Hard Brass Tube Straight Brass Pipe for Water/RefrigerationNegotiableMOQ: 100000 TonsType: Straight Copper PipeCertification: ISO, ROHSShape: RoundState: Other, Cold Drawn, extrudedZhongzheng Stainless Steel Co., Ltd.
1 YR
