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Densen Customized Balancing Testing Duplex Stainless Steel Butterfly Valve Parts Valve Disc
US$1.00-20.00
20 Piece/Pieces
Product profile
Customization
AvailableCasting Method
Thermal Gravity CastingProcess
Investment CastingModel NO.
CustomizedMolding Technics
Gravity CastingApplication
Machinery PartsMaterial
304Surface Preparation
PolishingSurface Roughness
Ra1.6Machining Tolerance
+/-0.15mmStandard
GBCertification
CE, ISO 9001:2008, ISO 9001:2015, TUV/PED/W2000 and LrWeight
8g--80kgMaterial Grade
AISI, ASTM, ISO, En, Js, DINTransport Package
Normal PackageSpecification
CustomizedTrademark
DSOrigin
China, LiaoningProduction Capacity
100 Ton/Tons Per MonthKey features
Customizable Weight Range: Single component weight range from 8g to 80kg for this product line.
Multiple Material Grades: Supports AISI, ASTM, ISO, En, Js, DIN material standards.
High Precision Machining: Repeated tolerance maintained as 0.02mm with CNC and CMM equipment.
Comprehensive Certifications: Certified by CE, ISO 9001:2008, ISO 9001:2015, TUV/PED/W2000, and Lr.
Extensive Manufacturing Experience: Over 25 years of manufacturing and 10 years of exporting experience.
Global Quality Inspection: 3rd party inspection services including UT, MPT, RT, PT and dimensional checks.
Diverse Casting Processes: Offers investment, sand, gravity, die, and lost foam casting services.
Fortune 500 Supplier: 50% of customer base consists of Fortune 500 companies.
Company profile
Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2015-05-13Nearest Port: Dalian, Tianjin, ShanghaiAverage Response Time: ≤1.17hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, CPT
AI-Powered supplier vetting
SummaryShenyang New Densen Casting and Forging Co., Ltd. is a China-based limited company in Liaoning, identified as a trading company, manufacturer/factory, and group corporation. It offers casting, forging, machining, and stamping products, with stated group resources including eight owned factories and more than 15 subcontractors. The supplier reports 90% export sales, self-operated import/export rights, and export activity since 2015. Its listed management-system certifications include ISO 9000, TS 16949, ISO 9001, ASME, ISO 14000, and HSE. Reported production resources include five production lines, 11–20 R&D engineers, 11–20 quality-control staff, and stated forging and casting outputs. The supplier claims technical support, production supervision, quality tracking, and specially designed products, but most detailed service, audit-result, innovation, and customer-reference fields are marked unknown. Financial information is not assessed or disclosed here.
Supplier typeThe supplier is explicitly classified as a trading company, manufacturer/factory, and group corporation. Its description identifies it as the export sales company of Shenyang Densen Group, which includes eight owned foundry, forging, and machining factories plus more than 15 subcontractors, indicating a hybrid manufacturing and sourcing structure.
CertificationsThe supplier lists ISO 9000, TS 16949, ISO 9001, ASME, ISO 14000, and HSE management-system certifications. An SGS audit is recorded with a validity period from March 28, 2025 to March 27, 2026, but the supplied audit result value is coded as 0 and is not explained, so the audit outcome cannot be positively interpreted from the provided data.
Production capacityThe supplier offers casting, forging, machining, and stamping, including sand, investment, lost-wax, gravity, steel, and aluminium casting. It reports five production lines, 11–20 quality-control staff, 11–20 R&D engineers, and stated annual outputs of 500 tons of forging parts and 2,040 tons of casting parts, while its group structure adds eight owned factories and more than 15 subcontractors.
Customization capabilityThe supplier explicitly states that specially designed products are available upon request and describes a one-stop sourcing and technical-support approach. This directly supports the availability of customized product solutions, although the slices do not define the engineering scope, tooling process, or customization limits.
Product Q&A
Q:What is the weight range for the butterfly valve parts?
A:
The single component weight range is from 8g to 80kg.
Q:Which material standards are supported?
A:
We support various material grades including AISI, ASTM, ISO, En, Js, and DIN.
Q:What certifications does the product have?
A:
The product is certified by CE, ISO 9001:2008, ISO 9001:2015, TUV/PED/W2000, and Lr.
Q:What is the machining tolerance accuracy?
A:
The machining tolerance is +/-0.15mm, with repeated tolerance maintained as 0.02mm.
Q:What casting methods are available?
A:
We offer thermal gravity casting, investment casting, sand casting, die casting, and lost foam casting.
Send Inquiry
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Shenyang New Densen Casting and Forging Co., Ltd.
Shenyang New Densen Casting and Forging Co., Ltd.*Content:
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