Hebei Haihao Group Huadian High Pressure Pipe Fittings Co., Ltd.
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Product Spec Sheet
Hebei Haihao Group Huadian High Pressure Pipe Fittings Co., Ltd.
Donglin, Mengcun County, Cangzhou City, Hebei Province, China
Generated on: 2026-06-24
Source URL: https://www.chinahaihao.com/en/products/butt-welding-caps
Cap

Butt Welding Pipe Caps

Pipe caps for closing butt welding pressure piping ends.

对焊管帽产品图
Category
Cap
Material / Standard
ASTM A-234, ASME/ANSI B16.9
Size range
1/2" - 48" listed in cap dimensional table
Pressure / Wall
Standard, Extra Strong, Schedule 160, Double Extra Strong
Applications
Pressure piping end closure, industrial pipe prefabrication, equipment nozzle closure and maintenance.
Technical specs
Form, outside diameter, wall thickness, bevel, material and standard are confirmed by drawing or RFQ.

Description

Pipe caps, heads and plugs are used to close pipe ends. Available types include hemispherical, elliptical, dished, spherical crown, conical shell, reducing section and flat cap forms.

Referenced standards

  • ASME B16.9
    Factory-Made Wrought Buttwelding Fittings
    ASME (American Society of Mechanical Engineers)

Contact

Manufacturer
Hebei Haihao Group Huadian High Pressure Pipe Fittings Co., Ltd.
Mobile
+86 132 9342 5333
Email
haihaojituan@163.com
Website
www.haihaohuadian.com