A Y‑type strainer is installed in marine piping systems to remove solid particles (rust, scale, sand, marine organisms) from seawater, fuel, lube oil, and other fluids. It protects downstream equipment such as pumps, heat exchangers, and valves from damage and wear.

For saltwater service, we recommend SS316, SS316L, or Duplex 2205 for the body and screen. For propeller shafts or high‑velocity zones, nickel‑aluminum bronze offers superior erosion resistance. Carbon steel (WCB) is suitable for closed fresh‑water loops.

Yes. We routinely supply Y‑strainers with ABS and DNV GL type approval. Lloyd’s and CCS certification can be arranged for each order. All material certificates (EN 10204 3.1) are included as standard.

Sea freight to Houston or New Orleans takes 22–28 days from our factory in Hebei. For urgent orders, airfreight can deliver within 7–10 days. Sample orders are shipped via DHL / FedEx in 5–7 days.

Mesh size depends on the particle size you need to remove. For seawater cooling, 20–40 mesh is typical. For fuel or lube oil systems, 60–100 mesh is common. Our engineering team can recommend the optimum mesh based on your fluid, flow rate, and pump manufacturer’s requirement.

Absolutely. We can produce OEM‑specific flange drillings, odd‑size face‑to‑face lengths, and custom drain plug positions. There is no minimum order quantity for custom Y‑strainers — just provide your drawing or sample.

We accept T/T (wire transfer), L/C (irrevocable), and PayPal for smaller orders. For first‑time buyers, a 30% deposit with 70% against copy of B/L is standard. Letters of credit from major US banks are welcome.

All Y‑valve marine strainers carry a 24‑month warranty against manufacturing defects. We offer free technical support via email/WhatsApp (response within 4 hours) and can dispatch replacement parts from our stock in the US upon request.