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Compressed Air Non Return Check Valve Female BSP/NPT Threaded Check ValveUS$ 23 - 78MOQ: 1 PieceStandard or Nonstandard: StandardStructure: CheckPressure: High PressurePower: ManualSichuan Hike Fluid Equipment Co., Ltd.
5 Yrs -
Stainless Steel 316 Mini Instrument Check Valve Compressed Air Non Return ValveUS$ 23 - 78MOQ: 1 PieceStandard or Nonstandard: StandardStructure: CheckPressure: High PressurePower: ManualSichuan Hike Fluid Equipment Co., Ltd.
5 Yrs -
stainless steel adjustable high pressure spring loaded one way valve non return valve natural gas check valveUS$ 30 - 90MOQ: 10 PiecesStandard or Nonstandard: StandardStructure: CheckPressure: High PressurePower: ManualSichuan Hike Fluid Equipment Co., Ltd.
5 Yrs -
Wafer Type Dual Plate Non Return 316 Disc Butterfly Check ValveUS$ 10 - 100MOQ: 5 SetsBrand Name: BG or OEMPlace of Origin: Beijing, ChinaModel Number: H7Shanghong Mechanical Equipment Import & Export Co., Ltd.
5 Yrs -
stainless steel ss 316 316L check valve ( non return valve )1/8" 1/4" 3/8" 1/2" 3/4" male female NPT mini check valveUS$ 30 - 80MOQ: 10 PiecesStandard or Nonstandard: StandardStructure: CheckPressure: Medium PressurePower: ManualSichuan Hike Fluid Equipment Co., Ltd.
5 Yrs -
stainless steel ss 316 316L 304 304L double check non return valve 1/8" 1/4" 3/8" 1/2" 3/4" male female NPT poppet check valveUS$ 30 - 80MOQ: 10 PiecesStandard or Nonstandard: StandardStructure: CheckPressure: Medium PressurePower: ManualSichuan Hike Fluid Equipment Co., Ltd.
5 Yrs
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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 -
Super duplex 2507 Titanium aluminum Brass air check valve 1/8" 1/4" 3/8" 1/2" 3/4" male female NPT non-return check valveUS$ 30 - 80MOQ: 10 PiecesStandard or Nonstandard: StandardStructure: CheckPressure: Medium PressurePower: ManualSichuan Hike Fluid Equipment Co., Ltd.
5 Yrs
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non return valve fuelUS$ 4 - 250MOQ: 1 PieceStandard or Nonstandard: StandardStructure: CheckPressure: Medium PressurePower: ManualFoshan Jianda Valve Pump Co., Ltd.
5 Yrs -
non-return valveUS$ 4 - 250MOQ: 1 PieceStandard or Nonstandard: StandardStructure: CheckPressure: Medium PressurePower: ManualFoshan Jianda Valve Pump Co., Ltd.
5 Yrs
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plastic non return valveUS$ 4 - 250MOQ: 1 PieceStandard or Nonstandard: StandardStructure: CheckPressure: Medium PressurePower: ManualFoshan Jianda Valve Pump Co., Ltd.
5 Yrs
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air non return valveUS$ 4 - 250MOQ: 1 PieceStandard or Nonstandard: StandardStructure: CheckPressure: Medium PressurePower: ManualFoshan Jianda Valve Pump Co., Ltd.
5 Yrs
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API class 300 threaded 8 inch stainless steel non-return valveNegotiableMOQ: 1 PieceStandard or Nonstandard: StandardStructure: CheckPressure: Medium PressurePower: Other, optionalFoshan Jianda Valve Pump Co., Ltd.
5 Yrs -
API 300lb flange end 5 inch stainless steel non return valveNegotiableMOQ: 1 PieceStandard or Nonstandard: StandardStructure: CheckPressure: Medium PressurePower: ManualFoshan Jianda Valve Pump Co., Ltd.
5 Yrs -
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ductile cast iron non-return flap valveUS$ 600 - 800MOQ: 1 TonBrand Name: MDSPlace of Origin: ChinaApplication: GeneralStandard or Nonstandard: StandardShanxi Midas Industrial Co.,Ltd. -
Manufacturers supply Ductile cast iron non return flap valve check valveUS$ 10.00 - 100.00MOQ: 50 PiecesBrand Name: SOLIDPlace of Origin: ChinaShanxi Solid Industrial Co.,Ltd -
PN10/PN16 Cast Iron Ductile Iron(GGG40/50) non return flap valveUS$ 10.00 - 100.00MOQ: 50 PiecesBrand Name: SOLIDPlace of Origin: ChinaShanxi Solid Industrial Co.,Ltd -
PN10/PN16 Cast Iron Ductile Iron(GGG40/50) non return flap valveUS$ 10.00 - 100.00MOQ: 50 PiecesBrand Name: SOLIDPlace of Origin: ChinaShanxi Solid Industrial Co.,Ltd
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Manufacturers supply Ductile cast iron non return flap valve check valveUS$ 10.00 - 100.00MOQ: 50 PiecesBrand Name: SOLIDPlace of Origin: ChinaShanxi Solid Industrial Co.,Ltd -
non-return flap valve,hdpe flap valve,flap gate valveUS$ 100 - 250MOQ: 100 PiecesStandard or Nonstandard: StandardStructure: StopPressure: High PressurePower: HydraulicHebei Sinta FRP Trading Co., Ltd. -
SINTA supply non-return flap valve, flap gate valveUS$ 10 - 50MOQ: 5 UnitsStandard or Nonstandard: StandardStructure: DiaphragmPressure: Medium PressurePower: PneumaticHebei Sinta FRP Trading Co., Ltd. -
Ductile iron universal vertical flap type DN100 4" PN16 single disc wafer non return check valveUS$ 10.00 - 100.00MOQ: 50 PiecesBrand Name: SOLIDPlace of Origin: ChinaShanxi Solid Industrial Co.,Ltd -
Ductile iron universal vertical flap type DN100 4" PN16 single disc wafer non return check valveUS$ 10.00 - 100.00MOQ: 50 PiecesBrand Name: SOLIDPlace of Origin: ChinaShanxi Solid Industrial Co.,Ltd
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Wafer Type Single Disc Check Valve/ WCB, 304,316NegotiableMOQ: 1 PieceBrand Name: NTAPlace of Origin: ChinaMaterial: CastingApplication: GeneralChina NTA Valve Industry CO.,LTD -
Easy To Repair non-return valve S10P5.0 for AerospaceNegotiableMOQ: 1 PieceBrand Name: YoyikPlace of Origin: ChinaModel Number: S10P5.0Material: AlloyDongfang Yoyik Engineering Co., Ltd -
Global Buyer Activity
CZ Procurement Lead submitted an RFQ for plastic non return valve2025-10-06 12:25:01
KZ Verified Buyer is sourcing stainless steel ss 316 316L 304 304L double check non return valve 1/8" 1/4" 3/8" 1/2" 3/4" male female NPT poppet check valve2025-10-08 18:06:58
NO Procurement Lead is sourcing ductile cast iron non-return flap valve2025-10-10 00:21:23
TC Importer requested specs for Ductile iron universal vertical flap type DN100 4" PN16 single disc wafer non return check valve2025-10-09 07:43:09
MZ Lead Purchaser inquired about Manufacturers supply Ductile cast iron non return flap valve check valve2025-10-07 00:51:51
MU Purchasing Director is sourcing non-return flap valve,hdpe flap valve,flap gate valve2025-10-09 07:30:50
CH Operations Head placed an order for Wafer Type Single Disc Check Valve/ WCB, 304,3165 hours ago
GH Business Owner requested specs for high strength non-return hdpe flap valve,,flap gate valve10 hours ago -
non-return flap gate valveUS$ 50 - 100MOQ: 50 SetsStandard or Nonstandard: StandardStructure: GateMaterial: Other, FRP, HDPE, Carbon steel, Stainless steel, Cast iron materialTemperature of Media: Other, -20℃~100℃Hebei Sinta FRP Trading Co., Ltd. -
Yoyik supply non-return valve DBDS10G10/5 for power stationNegotiableMOQ: 1 PiecePlace of Origin: ChinaModel Number: DBDS10G10/5Material: AlloyApplication: GeneralDongfang Yoyik Engineering Co., Ltd -
high strength non-return hdpe flap valve,,flap gate valveUS$ 100 - 250MOQ: 100 PiecesStandard or Nonstandard: StandardStructure: StopPressure: High PressurePower: HydraulicHebei Sinta FRP Trading Co., Ltd.
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non-return hdpe flap valve,,flap gate valveUS$ 100 - 250MOQ: 100 PiecesStandard or Nonstandard: StandardStructure: StopPressure: High PressurePower: HydraulicHebei Sinta FRP Trading Co., Ltd. -
check valve DN40 A3279US$ 28 - 30MOQ: 30 PiecesBrand Name: GuoNengZhongChuangPlace of Origin: ChinaModel Number: A3279Tianjin Guonengzhongchuang Enviroment Equipment Co.,Ltd -
check valve DN25 A2969US$ 23 - 25MOQ: 30 PiecesBrand Name: GuoNengZhongChuangPlace of Origin: ChinaModel Number: A2969Tianjin Guonengzhongchuang Enviroment Equipment Co.,Ltd -
check valve DN20 A2951US$ 23 - 25MOQ: 30 PiecesBrand Name: GuoNengZhongChuangPlace of Origin: ChinaModel Number: A2951Tianjin Guonengzhongchuang Enviroment Equipment Co.,Ltd
