Specifications
MOQ :
1
Price :
500
Brand Name :
Flowserve
Model Number :
Intake Suction Bell
Part Type :
Intake Suction Bell
Material :
Duplex stainless steel
Casting Method :
Investment casting
Surface Treatment :
Chrome plating
Standard :
ASTM A743 CA6NM
Inspection :
NDT(PT/RT/UT/MT)
Certificate :
ISO14001:2004
Description
FLOWSERVE Intake Suction Bell — Replacement Part
When You Need This Part

Common reasons for replacing an intake suction bell:

  • Worn from cavitation erosion (pitting on inner surface near impeller eye)
  • Cracked from thermal cycling or water hammer
  • Corroded in aggressive service (H2S, chlorides, acidic fluids)
  • Long lead time from OEM for replacement
  • Budget constraints for repair

This replacement intake bell drops into the same pump casing, uses the same bolt pattern, and connects to the same suction piping — no field modification needed.

Reverse Engineering Process
FLOWSERVE Original  Pump Accessories Spare Parts Intake Suction Bell
  1. Send us the worn part or photos with key dimensions.
  2. FARO 3D laser scan captures every contour.
  3. CAD model reconstruction restores as-designed geometry.
  4. CFD simulation verifies flow performance and cavitation behavior.
  5. Mould production — investment casting for precision, sand casting for large parts.
  6. Casting & heat treatment per material specification.
  7. CNC machining to finished dimensions.
  8. Full QC inspection before shipping.
Material Selection by Service Condition

Service Environment

Recommended Material

Clean water, ambient temperature

Cast iron

Sand-laden water, abrasive slurry

Wear-resistant cast iron

Seawater, brackish water

Duplex stainless steel

H2S-containing fluids

Stainless steel / Duplex stainless steel

High-temperature process

Cast steel / Cast alloy steel

Chemical process

Stainless steel (grade per compatibility)

Pulp stock (fiber-laden)

Stainless steel with polished interior

Quality Control Checklist
  • Material mill certificate with chemical composition
  • Hydrostatic pressure test
  • Dimensional inspection via 3D CMM
  • Surface roughness measurement
  • Hardness testing
  • Non-destructive testing (PT/RT/UT/MT as applicable)
  • Visual inspection
Ordering Information

Item

Details

MOQ

1 piece

What we need

Worn-out sample OR photos + key dimensions OR OEM part number

Delivery

30 days after deposit

Payment

70% T/T deposit, balance against B/L copy

Packaging

Individual wrap → export carton (small) / wooden crate (large)

Shipping

Express, Sea freight, Air cargo, Land transport, Post

Certifications

ISO9001:2015, ISO14001:2004, API Spec Q1

Packing & Shipment
FLOWSERVE Original  Pump Accessories Spare Parts Intake Suction Bell
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FLOWSERVE Original Pump Accessories Spare Parts Intake Suction Bell

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MOQ :
1
Price :
500
Brand Name :
Flowserve
Model Number :
Intake Suction Bell
Part Type :
Intake Suction Bell
Material :
Duplex stainless steel
Contact Supplier
video
FLOWSERVE Original  Pump Accessories Spare Parts Intake Suction Bell
FLOWSERVE Original  Pump Accessories Spare Parts Intake Suction Bell
FLOWSERVE Original  Pump Accessories Spare Parts Intake Suction Bell
FLOWSERVE Original  Pump Accessories Spare Parts Intake Suction Bell
FLOWSERVE Original  Pump Accessories Spare Parts Intake Suction Bell

Dongguan HydroBlue Co., Ltd.

Verified Supplier
1 Years
guangdong, dongguan
Since 2006
Business Type :
Manufacturer, Trading Company
Total Annual :
$10 Million-US$50 Million
Employee Number :
50~100
Certification Level :
Verified Supplier
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