LP Flange - Longping Metal Products Co., Ltd.
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precision_manufacturingCUSTOM MACHINING

From your drawing to a dependable flange

LP Flange combines stainless steel expertise with practical CNC and numerical control machining for standard and non-standard orders.

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CNC and numerical control lathes in the LP Flange workshop

Capability Overview

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Standard Processing

We manufacture common stainless steel flange types to major international standards, supporting repeat batches and project quantities.

  • ASME / ANSI, DIN, EN, JIS, BS, GB and API
  • Stainless steel flange production
  • Clear order and specification control
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Non-Standard Custom

Send dimensions, drawings or a sample requirement. Our team will confirm feasibility and production details before quotation.

  • Drawing-to-production support
  • Flexible dimensions and quantities
  • Inspection matched to your order

How a custom order moves

01

Drawing review

We review the flange type, standard, dimensions, material and quantity before production.

02

Material preparation

Stainless steel stock is prepared against the order specification and production plan.

03

CNC machining

CNC and numerical control lathes form, drill and finish each component.

04

Inspection & packing

Finished parts are checked, protected and prepared for global delivery.

10-STEP MANUFACTURING FLOW

Every flange follows a controlled production path.

From stainless steel raw material and forging through CNC machining, drilling, cleaning and final inspection, each stage prepares the component for the next.

precision_manufacturingForging and machiningfact_checkInspection before packinginventory_2Protected for shipment
LP Flange ten-step manufacturing process from raw material to packingopen_in_full
Raw material, cutting, forging, machining, CNC machining, drilling, cleaning, inspection and packing.
LP Flange custom stainless steel flange examples

Have a non-standard requirement?

Share the flange drawing, standard, material, dimensions and expected quantity. We will respond with practical production feedback.

Send your drawing

ORDER SUPPORT

Give every flange order a clearer start.

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LP FLANGE SALES

Need a stainless steel flange partner?

sales@lpflange.com+86 178 2647 2173
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