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Stainless Steel Hexagonal Plug Pipe Sealing Parts for HVAC System
US$0.60
20 Pieces
Product specifications
Material
Size
Sample price:US$20.00/piece.Request sample
Product profile
Customization
AvailableApplication
Machinery AccessoryStandard
GB, China GB Code, JIS Code, ASMEModel NO.
HY-HPSurface Treatment
Polish, PassivationProduction Type
Mass ProductionMachining Method
CNC MachiningMaterial
Stainless Steel, Carbon SteelHead Type
Hexagon Head PlugThread
NPT, BSPT, BSPPPressure
1000lb - 6000lbConnection Mode
Male ThreadMedia
Oil, Gas, Water, Acid LiquidMedia Temperature
Normal Temperature, High TemperatureWarranty Period
12 MonthsCertificate
Material Test Certificate(Mtc, QC), CocPlace of Origin
Zhejiang, ChinaCustomized Service
OEM, ODMProcessing Service
CNC+Machining+Surface TreatmentManufacturing Standard
ASME B16.11, BS 3799, JIS, DIN, GOST, GBTest Standard
GB/T 22091.1-2008Thread Standard
GB/T 12716-1991, ISO228-1, BS En 10226-1Delivery Time
7-25 DaysTransport Package
Carton, Plywood Case, PalletSpecification
1/8"-2"Trademark
HYOrigin
ChinaHS Code
7307290000Production Capacity
10000 PCS/MonthKey features
High Pressure Resistance: Withstands 1500lb to 6000lb pressure with structural integrity.
Super Corrosion Resistance: Made of SS304/SS316 and carbon steel for acid/alkali resistance.
Precise Thread Matching: BSP/NPT/BSPP standards ensure tight sealing and easy installation.
Reliable Sealing Performance: Fine thread surface and sealing materials prevent medium leakage.
Customizable Options: Supports OEM/ODM, custom head types, threads, and materials.
Fast Delivery: Stock items ship within 48 hours; custom orders take 5-30 days.
Professional Manufacturer: Integrates design, manufacturing, and sales with advanced equipment.
Quality Assurance: Strict process control with MTC, QC, and COC certificates provided.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤9.91h
AI-Powered supplier vetting
SummaryWenzhou Huiyi Valve Co., Ltd. is a China-based limited company described as both a trading company and manufacturer/factory, with five employees and a broad valve and pipe-fitting product range. It reports annual stainless-steel valve production of 200,000 pieces, exports accounting for 90% of sales, and broad international export markets. The supplier offers extensive customization, including sample-, design-, and full-customization services. However, it does not provide OEM services for popular brands, has no available SDK, launched no new products in the past year, and reports no inventory, overseas warehouse, or overseas showroom capability. After-sales procedures exist but lack written records. Quality assurance, traceability, environmental compliance, and fire-drill status are not evidenced. An SGS audit record is provided for November 1, 2024 to October 31, 2025, but the evaluation result is recorded as 0, without a stated interpretation.
Supplier typeThe supplier is identified as a limited company in China and is described as both a trading company and manufacturer/factory. Its stated business scope covers valve sales, metal materials, hardware wholesale, and import-export activities, while its product range includes valves, fittings, and pipes.
After-Sales capabilityThe supplier has procedures for corrective and preventive actions and customer complaints, but no written records are maintained. It also reports no inventory service capacity, overseas warehouse, or overseas showroom, limiting evidence of structured or localized after-sales support.
R&D capabilityThe supplier reports no available SDK, no OEM service for popular brands, and no new products launched in the past year. These explicit limitations indicate weak evidence of recent product innovation or technology-development capability.
Production capacityThe supplier reports annual production of 200,000 stainless-steel valves, lead times within 15 working days during off-peak periods and one month during peak periods, and a five-person workforce. It has no stated in-stock service capacity, so manufacturing output is evidenced but operational scale and stock responsiveness appear limited.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, flexible customization, and minor customization. This is direct evidence of a broad range of customization services.
Product Q&A
Q:Are you a manufacturer or trading company?
A:
We are a high-tech enterprise integrating design, developing, manufacture, and sales of stainless steel valves and pipe fittings.
Q:Do you have stock and what is the delivery time?
A:
For stock items, we ship within 48 hours. For non-stock items, production takes 5-30 days depending on order quantity.
Q:How do you ensure product quality?
A:
We use advanced equipment, process cards, and quality tracking management to ensure strict process control and high quality.
Q:Can I get a free sample?
A:
Yes, you can get a free sample, but you may need to pay freight fees. Free samples and freight are provided for repeat customers.
Q:What is your MOQ?
A:
MOQ varies by product; for example, compression fittings have an MOQ of 10 pcs. We can provide stock items as samples.
Send Inquiry
*To:
Wenzhou Huiyi Valve Co., Ltd.
Wenzhou Huiyi Valve Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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