Powered by Made-in-China.com
Plastic Non-Return Check Valve (BW-715)
US$1.00
1,000 Pieces
Product profile
Customization
AvailableMaterial
PlasticConnection Form
Non-ReturnModel NO.
BW715Structure
TubularPressure
Low PressureFunction
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg SilenceSealing Form
Bellows Globe ValveFlow Direction
UnidirectionStandard
DINApplication
Industrial Usage, Water Industrial UsageProduct Name
Plastic Non-Return Check ValveSize
Dn10 to Dn50Surface
Natural Brass or Nickel PlatedTesting Pressure
100% Tested with 0.6MPa - 0.8MPa by Air.Thread
Bsp & NPT for SelectingTransport Package
CartonSpecification
CE, ROSHTrademark
BestwayOrigin
ChinaHS Code
3926901000Production Capacity
200000PCS/MonthKey features
Full Customization Options: Supports customization from samples, designs, minor adjustments, and full customization.
100% Quality Testing: Every unit undergoes 100% air testing at 0.6MPa - 0.8MPa before shipment.
Flexible Thread Selection: Available with BSP and NPT threads to meet diverse connection requirements.
High Production Capacity: Capable of producing 100,000 pieces per month to ensure timely delivery.
ISO9001 Certified Quality: Manufactured under ISO9001:2015 management system with 4 dedicated QA inspectors.
CE Certified Product: Product holds CE certification ensuring compliance with European safety standards.
Fast Sample Delivery: Existing samples available in 2 days; new size samples take 15 days.
Competitive Pricing: Offers superior quality and prompt delivery at competitive prices for all customers.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.42h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier demonstrates strong customization, documented quality and service procedures, ISO9001:2015 and CE certification, broad export coverage, and substantial stated production capacity. It has inventory capability, accepts multiple quotation and payment terms, and reports cooperation with Fortune 500 companies and high repeat-buyer preference. However, it does not provide ODM services, OEM services for popular brands, overseas agents, branches, warehouses, or showrooms. A lack of a valid manufacturing-capacity contract with related subcontractors is a specific operational risk. Financial records are identified for 2021–2023, but the slices do not provide enough financial detail to assess credibility. The supplier also lacks an SDK and did not conduct regular fire drills during the past year.
Supplier typeThe supplier operates injection molding, ultrasonic welding, and inspection facilities, runs three production lines, maintains inventory capability, and has self-operated import/export rights. It serves a broad international market, but has no overseas agents, branches, warehouses, or showrooms; therefore, it is best characterized as a direct manufacturing and exporting supplier rather than an overseas service-network provider.
CertificationsThe supplier holds ISO9001:2015 management-system certification and CE product compliance certification. These are explicit certifications supporting quality-management and product-compliance capability.
After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, plus inventory capability and written supplier-service assessment procedures. However, it lacks overseas agents, branches, warehouses, and showrooms, so local or overseas after-sales coverage is limited.
R&D capabilityThe supplier reports new products during the past year, has five R&D engineers, and provides multiple forms of customization. However, it has no available SDK and does not offer ODM services, so the evidence supports product-development and customization capability but not a complete platform-based innovation offering.
Production capacityThe supplier operates three production lines with injection molding, ultrasonic welding, and inspection equipment; it reports annual outputs of 1,000,000 valves, 5,000,000 plastic water meter boxes, and 1,000,000 water meters, with one-month lead times in both peak and off-season periods. Inventory capability and broad export activity further support production execution, although the absence of a valid capacity contract with related subcontractors is a documented risk.
Customization capabilityThe supplier explicitly offers customization from samples, designs, minor customization, flexible customization, and full customization. These capabilities are stated consistently across the R&D and design-service information, indicating broad customization coverage.
Client casesThe supplier reports cooperation with Fortune 500 companies, an 80%–100% repeat-buyer preference, and export markets spanning multiple global regions. These statements provide positive evidence of customer experience, although no customer names, project details, or independently verifiable case descriptions are provided.
Product Q&A
Q:What customization options are available?
A:
We offer full customization including customization from samples, designs, minor customization, flexible customization, and full customization.
Q:What is the minimum order quantity?
A:
The minimum order quantity is between 300 to 2000 pieces, depending on the specific product requirements.
Q:How long is the production lead time?
A:
Delivery time is 20 to 40 days after confirming the order. Peak season lead time is one month, and off-season is also one month.
Q:What payment terms do you accept?
A:
We accept T/T, L/C, D/P, D/A, PayPal, Western Union, and small-amount payments.
Q:What is the testing pressure for the valves?
A:
Each valve is 100% tested with 0.6MPa to 0.8MPa air pressure to ensure quality and functionality.
Send Inquiry
*To:
Ningbo Bestway M&E Co., Ltd.
Ningbo Bestway M&E Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Plastic Non Return Cartridge Style DN10-Vt Back Flow Preventor FKM Check Valves
US$0.124
2,000 Pieces(MOQ)
High Temperature Large Size Resistant Bw Non-Return Valve Check Valve for Power Generation
US$20.00-50.00
1 Piece(MOQ)
China Ov15 Plastic Non Return Sprayer Check Valve
US$0.39-0.80
1,000 Pieces(MOQ)
6mm Stem Straight Port Plastic Mini One Way Non Return Diaphragm Check Valve
US$0.60-1.30
100 Pieces(MOQ)
DN20 Plastic Non Return Drinking Cartridge Check Valve
US$0.39-0.80
1,000 Pieces(MOQ)
Plastic Non Return Valve Swing Check Valve for Acid & Alkali Resistance
US$14.69-514.04
1 Piece(MOQ)
Plastic 25mm Non Return Insert Cartridge Check Valve Backflow Preventor
US$0.01-0.60
2,000 Pieces(MOQ)
Brass Vertical Check Valve Non Return Valve with Strainer Filter
US$1.40
1,000 Pieces(MOQ)
DIN ANSI Factory Original Cast Iron Stainless Steel 316L Non Return Sea Water Plastic Wafer Check Valve
US$25.00-30.00
1 Piece(MOQ)
Plastic Silicone Rubber Non Return Water Mater Table Waterworks Backflow Preventer Check Valve
US$0.15-0.30
2,000 Pieces(MOQ)
PVDF/Viton1/4" (6.4mm) Hose Barb Plastic One Way Air Non Return Diaphragm Ozone Check Valves
US$1.90-3.00
100 Pieces(MOQ)
Ov20 Plastic Non Return Half Round Shower Check Valve
US$0.39-0.80
1,000 Pieces(MOQ)
PP/Silicone Zero Open Pressure Plastic Low Pressure One Way Non Return Check Valve
US$0.60-1.30
100 Pieces(MOQ)
Sc Plastic Non Return Drinking Cartridge Check Valve
US$0.39-0.80
1,000 Pieces(MOQ)
Bmag DN Series Durable Plastic Mini Non-Return Check Valve
US$2.50
10 Pieces(MOQ)
Bmag Hot Sale DN Series Plastic Non Return Check Valve
US$2.50
10 Pieces(MOQ)
Automatic Non Return Swing Type Check Valve for Heavy Duty Wcb/Stainless Steel
US$1.90-999.00
1 Piece(MOQ)
Plastic Wafer Type Single Disc Non Return Flap Check Valve for Water Treatment
US$100.00-2,000.00
10 Sets(MOQ)