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Butterfly Type Handle NPT/BSPT/BSPP Threaded 1PC Stainless Steel Ball Valve
US$1.20-50.00
100 Pieces
Sample price:US$2.00/piece.Request sample
Product profile
Customization
AvailableMedia
Gas,Oil,Acid,WaterMaterial
Stainless Steel,Carbon SteelModel NO.
BWV004-1PConnection Form
ThreadDriving Mode
ManualNominal Pressure
16 Bars,69 BarsChannel
Straight Through TypeStructure
Floating Ball ValveType
Floating Ball ValveTemperature
-20~180°cStandard
Manufacturer StandardApplication
Industrial Usage, Water Industrial Usage, Household UsageStainless Steel
201,304,316Transport Package
Cartons, Plywood CasesSpecification
1/4"~1", DN8-DN25Trademark
BWV, OEMOrigin
ChinaHS Code
8481804090Production Capacity
50000Key features
Durable Stainless Steel: Constructed from 304/316 stainless steel for corrosion resistance and longevity.
Versatile Thread Options: Available with NPT, BSPT, BSPP, and DIN threaded connections for easy installation.
Blow-out Proof Stem: Designed with a blow-out proof stem to ensure safety and prevent leakage under pressure.
Easy Visual Status: Handle position clearly indicates open (flat) or closed (perpendicular) status.
High Pressure Rating: Supports nominal pressures of 16 Bars and 69 Bars for demanding industrial applications.
Customizable Material: Stainless steel grades 201, 304, and 316 are available for customization.
Reliable Sealing: Features PTFE/RPTFE seats ensuring secure closure even after long periods of disuse.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-08-04Nearest Port: NINGBO,SHANGHAIAverage Response Time: ≤4.38hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CIP
AI-Powered supplier vetting
SummaryWenzhou Bestway Valve Co., Ltd. is a China-based valve and fittings manufacturer established in 1998, offering ball, gate, globe, check, butterfly, sanitary valves, strainers, and fittings. It reports more than 10 production lines, ISO 9001 certification, 6–10 quality-control staff, and export coverage across multiple regions. The supplier states that it has production, QC, sales, and after-sales service teams, with stated lead times of one month off-peak and 2–3 months during peak periods. Evidence of innovation and customization is limited: the supplier mentions technology and management improvements but provides no specific R&D achievements or customization examples. Buyer records identify SUPREME VALVES & FITTINGS CO. for stainless-steel ball valve products. Financial credibility cannot be assessed because the available financial information is excluded from this analysis.
Supplier typeThe supplier is identified as a manufacturer specializing in stainless-steel and carbon-steel valves and fittings, including ball, gate, globe, check, butterfly, sanitary valves, strainers, and fittings. Its stated applications cover water, oil, gas, petroleum, chemical, and municipal pipeline networks, supporting classification as an industrial valve manufacturer rather than a general trading company.
CertificationsThe supplier explicitly reports holding ISO 9001 certification. This provides evidence of a certified quality-management system, although no other certifications or certificate scope details are provided.
After-Sales capabilityThe supplier explicitly states that it has a services-after-sales team and reports separate production, QC, and sales teams. This supports the existence of an after-sales service function, but no specific service procedures, response times, warranty terms, or service locations are provided.
Production capacityThe supplier reports more than 10 production lines and offers a broad range of valve and fitting products. It also reports 6–10 quality-control staff, established manufacturing operations since 1998, and lead times of one month off-peak and 2–3 months during peak periods, indicating established production capacity with stated seasonal fulfillment variation.
Client casesThe available shipment-related records associate SUPREME VALVES & FITTINGS CO. with SS304 heavy-type two-piece ball valve products in multiple size entries. This is evidence of at least one identified buyer relationship and product transaction record, but the slices do not provide performance feedback, project details, or a broader customer reference list.
Product Q&A
Q:What materials are available for this ball valve?
A:
The valve is available in Stainless Steel (201, 304, 316), Carbon Steel (WCB), and other grades like CF8M/316 and CF8/304.
Q:What types of threads are supported?
A:
Threaded ends include NPT, PT, BSP, BSPT, and DIN standards, complying with ANSI B.1.20.1, BS 21/2779, and ISO 228.
Q:What is the lead time for orders?
A:
The average lead time is one month during the off-season, and 1-3 months during the peak season.
Q:What payment terms are accepted?
A:
We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.
Q:What is the nominal pressure rating?
A:
The valve supports nominal pressures of 16 Bars and 69 Bars.
Send Inquiry
*To:
Wenzhou Bestway Valve Co., Ltd.
Wenzhou Bestway Valve Co., Ltd.*Content:
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