Cangzhou Fuhua Prestress Technology Co., Ltd
                                                                                                           
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24 Years
Since 2002
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Tools & Hardware Pipe Fittings

Stainless Steel Pipe Cap with Square/Hexagon Head - NPT Threaded 1/4" to 4" Size Range for Industrial Applications

Price Negotiable
Price: negotiable
MOQ: negotiable
Delivery Time: Negotiable
Brand: OEM
Product Description
Product Overview
High-quality stainless steel pipe caps with square or hexagon heads, designed for industrial piping systems requiring reliable sealing and easy installation.
Technical Specifications
Specification Details
Model Number Plug
Material Options 304/316/CF8/CF8M Stainless Steel
Size Range 1/4" to 4"
Thread Types NPT, BSPP, BSPT
Temperature Range -30°F to 150°F (-34°C to 66°C)
Tolerance ±0.1mm
Surface Roughness Ra 1.6~3.2
Surface Treatment Polish/Pickling
Manufacturing & Quality
Production Process
  • Investment casting technology
  • Lost wax casting and silica sol casting
  • Water glass casting and die casting options
Quality Standards
  • Certifications: ISO, API, ANSI, DIN, JIS, ASME, GB, TS16949, SGS
  • Quality control: LPQC, FQC processes
  • Standards compliance: AISI, ANSI, ASTM, JIS, GB, ISO, DIN
Applications & Features
Industry Applications
  • Water, oil, and gas systems
  • Industrial machinery and equipment
  • Food processing and chemical industries
Key Features
  • High voltage resistance capability
  • Superior anti-corrosion properties
  • Heavy-duty construction for demanding applications
  • Customizable designs and specifications
Business Information
Parameter Details
Minimum Order Quantity 100 pieces
Delivery Time 30-45 days
Shipping Methods Air/Sea transport
Packaging Plastic bag + Carton + Pallet
Production Capacity 1000 tons per year
Customization OEM services available
Product Images
Stainless steel pipe cap with square head design
Hexagon head pipe fitting plug close-up view
Stainless steel pipe cap threaded connection detail
Industrial pipe fitting plug side profile
Pipe cap product line showing multiple sizes
Stainless steel pipe fittings quality inspection

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Cangzhou Fuhua Prestress Technology Co., Ltd
Location Tian Village, Zhang Guan, Tun Town,Cangxian County, Hebei, China
Contact Person Victor

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