Pipe Fittings & Flanges
Mengcun and Yanshan in Cangzhou form China's pipe fitting belt. Mengcun is known as the home of elbows and flanges; Yanshan covers the wider pipe equipment range. Together they supply oil and gas, water, chemical and construction projects worldwide.
Typical specifications we quote
Specifications are indicative. Final ranges depend on the factory and your application — tell us the requirement and we will confirm what is actually available.
What to check before you order
- → Confirm whether you need seamless or welded construction. Seamless costs more but is often mandatory for high-pressure service.
- → For projects in the EAC customs union, specify the GOST standard explicitly and ask for the EAC certificate before production starts, not after.
- → Ask for the heat number traceability on pressure-bearing fittings — this is standard practice and a red flag if a factory cannot provide it.
- → Flange facing (RF, FF, RTJ) and pressure class must be stated together. Missing facing detail is the most common quoting error.
Minimum order
Often negotiable by tonnage rather than piece count. Small mixed orders can be consolidated with other shipments.
Lead time
20–40 days for standard carbon steel; longer for alloy or large diameters.
Shipping from
Tianjin or Qingdao. Both handle heavy project cargo regularly.
Products we source in this category (10)
Related industrial clusters (3)
Manufacturing bases in Hebei behind this category — visit them with our local team.
metal pipes, pipe fittings, pipeline equipment
steel pipes, pipeline equipment, anti-corrosion pipes, fittings
elbows, flanges, tees, reducers, caps
Common questions
What is the minimum order quantity for Pipe Fittings & Flanges?
Often negotiable by tonnage rather than piece count. Small mixed orders can be consolidated with other shipments.
How long does production take?
20–40 days for standard carbon steel; longer for alloy or large diameters.
Which port do you ship from?
Tianjin or Qingdao. Both handle heavy project cargo regularly.
Do buyers pay a service fee?
No service fee is charged to you. The commission is paid by the factory and is usually built into the factory price — we say so openly. What you gain: multi-dimensional competitive tenders and capability assessments across factories, and efficient screening to pick out the best fit.
Can I see the factory before ordering?
Yes. We arrange live video factory tours over WeChat, and if you need it we run real-time video spot-checks of the finished goods.
Request a quote for Pipe Fittings & Flanges
Tell us the specification and quantity. We quickly match the right factories and reply with real quotes.