RELATED ITEMS
Cast Iron Pipeline Extension Joint
管道加长节
Pressure-bearing cast iron pipe extension joint …
CORE ADVANTAGES
Pressure bearing and vibration damping
Sealing faces machined to drawing
Flanged or socket connection types
Long maintenance-free service life
Attach your 2D/3D drawing on the next step — we reply within 24 business hours.
TECHNICAL DOCUMENTS
TDS / MSDS / material certificates and dimensional inspection reports are provided on request for every order. Please send us an inquiry.
Technical Specs
MATERIAL
Grey Cast Iron HT250 / Ductile Iron QT450-10
WEIGHT
Approx. 1000 kg per batch item
PROCESS
Resin sand casting + flange face machining
TOLERANCE
CT9-CT10
LEAD TIME
5-15 days
MOQ
1 piece (sample), serial quantities on request
SHIPPING
Express delivery, Sea freight
ORIGIN
Qingdao, Shandong, China
CERTIFICATION
ISO 9001 / Material & Dimensional Report
MODEL / SKU
JHD-2299353
Product Introduction
Cast iron offers good wear resistance, vibration damping and adequate strength, which is why it remains the standard material for pipe connection components that must carry pressure and run for years without attention.
Different joint types — flanged, socket, spigot — suit different systems, and the geometry of this extension joint is matched to a specific pipeline so that installation and sealing are straightforward on site.
The objective of the design is simple: the pipeline must not leak while conveying its medium, and the whole system must keep operating. Wall thickness, flange dimensions and sealing surfaces are therefore all held to drawing.
Typical Applications
- Water supply and drainage networks
- Industrial process piping
- Pump station pipework
