SS316 304 Stainless Steel Casting Butterfly Valve Disc

Name: SS316 304 Stainless Steel Casting Butterfly Valve Disc
Brand: Qingdao Seger Industrial Co., Ltd.
SKU: 769384692

Shandong, ChinaQingdao Seger Industrial Co., Ltd.

US$4.50

200-499 Pieces

US$4.30

500+ Pieces

Sample price:US$6.50/piece.Request sample

Product profile

Customization

Available

Type

Clay Dry Sand

Casting Method

Directional Crystallization

Model NO.

SE-785

Sand Core Type

Sodium Silicate Sand Core

Application

Machinery Parts

Machining

CNC Machining

Material

Steel

Surface Treatment

Sand Blast

Surface Roughness

Ra0.2

Standard

ASTM

Certification

ISO 9001:2000

Unit Weight

Small or Large

Alex

with or Without

Lead Time

About 25 Days

Guarantee

1 Year

Transport Package

Normal Export Carton Box+Wooden Case/Pallet

Specification

ISO9001: 2000

Trademark

Seger

Origin

Shandong, China

Production Capacity

50, 000 PCS Per Month

Key features

Custom Casting Service: Bespoke service for castings and forgings based on customer drawings and samples.

Wide Material Options: Available in Stainless Steel, Alloy Steel, Carbon Steel, Bronze, Brass, Aluminum, etc.

ISO 9001:2015 Certified: Quality assurance certified to international standards with rigorous inspection procedures.

Advanced Machining Equipment: Utilizes CNC Lathes, Grinding Machines, Milling Machines, and Stamping Machines.

Comprehensive Surface Treatments: Options include Blacking, Polishing, Anodize, Chrome Plating, Zinc Plating, and Nickel Plating.

Flexible Lead Time: Sample time 20-35 days; Production lead time 25-30 days with flexible order sequencing.

Free Sample Cost Return: Sample fee and shipping fee are returned upon reaching MOQ in the first bulk order.

Trial Order Support: Welcome trial orders before bulk orders to accommodate varying product structures.

Company profile

High Repeat Buyers ChoiceQA/QC InspectorsR&D CapabilitiesManagement Certification

Qingdao Seger Industrial Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2013-03-01Nearest Port: QingdaoAverage Response Time: ≤2.93hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, FAS, DDP, DAP

AI-Powered supplier vetting

SummaryQingdao Seger Industrial Co., Ltd. is identified as a Chinese limited company with trading-company characteristics, while another record classifies it as a manufacturer/factory. Its stated scope covers mechanical-equipment technology research, wholesale, after-sales service, and import/export. The supplier offers customization from samples and designs, full, minor, and flexible customization, plus ODM and OEM services. It reports ISO9001:2015 certification and describes inspection procedures, although finished-product inspection is random and conducted by one inspector. Export activity is substantial, with 90% of sales reportedly from exports and 12 years of exporting. Service procedures exist, but records for corrective actions and complaint handling are not documented. The available records do not establish strong financial performance, recent product innovation, 3D software or SDK capability, or customer-specific case evidence.

CertificationsThe supplier reports holding an ISO9001:2015 certificate. This is explicit evidence of a quality-management certification, although no additional certification details are provided.

R&D capabilityThe supplier explicitly lacks 3D software design services, SDK availability, and professional technical-supplier R&D capability, and reports no new products in the past year. It does provide ODM services, but this does not establish recent product innovation or advanced software-based R&D capability.

Production capacityThe supplier is described as a manufacturer/factory with advanced equipment, casting production to customer drawings or samples, and uniformly followed finished-product inspection instructions. However, finished-product inspection is random and handled by one quality inspector, so the evidence supports production capability but not a strong or comprehensive quality-control structure.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also reports ODM and OEM service capability, while its description confirms casting to customer-specific drawings and samples.

Product Q&A

Q:How do we start working together for the first time?

Please send us your drawing (PDF/IGS/DWG/STEP/MAX, etc.). After receiving the drawing, we will send a DFM Report back to you. Once you provide quantity, weight, material, and other details, we can send a quote quickly. When technical requirements and quotation are agreed, we start with a sample order.

Q:What is your MOQ?

MOQ depends on the structure of the product. We welcome trial orders before bulk orders.

Q:Can I get a free sample?

Before receiving the first bulk order, please afford the sample fee and shipping fee. We will return the sample cost back to you within your first order, provided the quantity reaches the product's MOQ. If not, it can be returned in batches until all are returned.

Q:What's the sample time and lead time?

Sample time is 20-35 days depending on product complexity. Lead time is 25-30 days. With three factories, we have the flexibility to adjust the order sequence to meet your production time requirements.