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Pipe Cap EHB 273/219×6 - Integrally Formed Seal for Water Treatment Equipment
Pipe Cap EHB 273/219×6 - Integrally Formed Seal for Water Treatment Equipment
Specifications
Brand Name :
GJ
Model Number :
EHB 273×6
Certification :
ASME, PED, GB, ISO
Place of Origin :
Henan, China
MOQ :
1
Price :
$25-10000
Payment Terms :
T/T,L/C
Supply Ability :
50,000 pieces per month
Delivery Time :
10-30 days
Packaging Details :
Wooden cases, wooden pallets, steel pallets, or customized according to customer requirements
Diameter :
76mm - 10000mm
Thickness :
1mm -300mm
Roughness :
RA 0.1-0.8μm
Customization :
Customise products according to the drawings and the requirements
Material :
Aluminum, 304, 316, 321, 2205, Q235, A36, Q245R, Q345R, SA-516Gr.60/65/70, 16MnDR, S275JR etc..
Downstream Aplications :
industrial Dewar flask heads,on-board gas cylinder heads,quick-cooling storage tank heads,on-board storage tank heads,heads for food and medical equipment, ,water purification filter pipeline end cap，and heads for magnetic resonance equipment.
Description
Pipe Cap EHB 273/219×6 - Integrally Formed Seal for Water Treatment Equipment
Product Overview

EHB Series Pipe End Caps (273mm/219mm ID, 6mm thick, S30408 stainless steel) are engineered for water treatment high-pressure pipelines, pressure filters and storage tanks. Integrally formed for leak-proof reliability, they offer strong pressure resistance and excellent corrosion resistance, meeting the high-cleanliness and medium erosion-resistant requirements of harsh water treatment sealing scenarios.

Key Specifications
  • Model: EHB 273×6, EHB 219×6
  • Inner Diameter: 273mm, 219mm
  • Thickness: 6mm
  • Pressure Range: 0.1MPa-12MPa
  • Material: S30408 Stainless Steel (with complete Material Test Certificate - MTC)
Performance Features
  • High Pressure Adaptability: 6mm thick design with 1.5× rated pressure test, stable compression performance
  • Precise Forming: Diameter tolerance ±1mm, concentricity ≤±0.5mm, strong installation adaptability
  • Leak-Proof Reliability: Integrally formed without secondary welding, eliminating leakage risks structurally
  • Corrosion Resistance: Natural oxide film on the material surface resists corrosion from atmospheric conditions, weak acids and alkalis
Manufacturing & Surface Treatment
  • Forming Process: Cold forming with 800-ton hydraulic presses; hot forming at 350℃-500℃, optional for thick-walled applications
  • Optional Surface Treatments: Chemical polishing (Ra ≤ 1.6μm), passivation treatment, anti-rust coating, mirror polishing (Ra ≤ 0.8μm), sandblasting (Ra 1.6μm-3.2μm)
Quality Assurance
  • Full Inspection Process: 100% ultrasonic testing + liquid penetrant testing to eliminate product defects
  • Authoritative Certifications: Certified to ASME BPVC Sec.VIII Div.1, PED 2014/68/EU, GB/T 25198-2010, etc., including ASME "U" Stamp and PED Module H certification
Applications
  • Chemical Industry: Sealing for high-pressure ends of solvent conveying pipelines and reactors
  • New Energy Field: Supporting high-pressure pipelines for hydrogen energy equipment and battery electrolytes
  • Water Treatment Systems: End protection for high-pressure filters and large storage pipelines
  • Food & Pharmaceutical: Sealing for material conveying pipelines with high cleanliness requirements
  • General Industry: Sealing for medium and large-pressure vessels and industrial high-pressure pipelines
Packaging & Services
  • Packaging Options: Waterproof wooden cases, pallet packaging (12-15 pieces/pallet), vacuum packaging
  • Customisation Service: Personalised adjustment of diameter, thickness and opening size available
  • Sample Support: 3-5 samples provided for test evaluation
  • Lead Time: 20 days for standard orders, 30 days for custom orders
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Pipe Cap EHB 273/219×6 - Integrally Formed Seal for Water Treatment Equipment

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Product Detail
Brand Name :
GJ
Model Number :
EHB 273×6
Certification :
ASME, PED, GB, ISO
Place of Origin :
Henan, China
MOQ :
1
Price :
$25-10000
Contact Supplier
Pipe Cap EHB 273/219×6 - Integrally Formed Seal for Water Treatment Equipment

Henan Guojiang Precision Formed Head Co., Ltd.

Verified Supplier
1 Years
henan, xinxiang
Since 2013
Business Type :
Manufacturer, Seller, Exporter
Main Products :
Ellipsoidal Head, Conical Head, Elliptical Head
Total Annual :
20,000,000-USD 40,000,000
Employee Number :
>100
Certification Level :
Verified Supplier
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