Downloads

Download Longrui Forging PDFs: capability linecard, materials and grades list, and the RFQ checklist. Straight files, no forms.

Three documents, straight PDFs, no forms. Between them they cover what most enquiries ask first: what we can forge, what we forge it from, and what to send us for a quotation.

Capability linecard, first page preview
PDF · 1 page · Language: EN · Updated: 2026-10-18

Capability Linecard

Presses and weight ranges, products, materials, certifications and contact details, on one page. Keep it on file as a supplier sheet, or pass it to a colleague.

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Materials and grades card, first page preview
PDF · 1 page · Language: EN · Updated: 2026-10-18

Materials & Grades

The full grade list we forge: carbon, low-temperature, alloy, stainless, duplex and super duplex, nickel alloys and structural steels, with the standard and typical use for each.

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RFQ checklist, first page preview
PDF · 1 page · Language: EN · Updated: 2026-10-18

RFQ Checklist

What to send with a drawing so the quotation comes back right the first time: material and standard, quantity, heat treatment, testing and NDT, machining scope and delivery.

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Certificates and test documentation

Certificates (API Spec 20C, NORSOK M650, PED 2014/68/EU, AD2000-W0, BV Mode II, ISO 9001/14001/45001) and test documentation are available on request. See certifications and material certificates. Need something specific for a tender package? Tell us and we will prepare it.