Qingdao OEM Agricultural Pump Fittings Grey Cast Iron Metal Casting Sand Casting

• Type: Chemical Hardening Sand
• Casting Method: pressure Crystallization
• Application: Machinery Parts
• Material: Cast Iron Gc20/FC20/Gcd450/Fcd450
• Surface Roughness: Ra1.6
• Standard: ASTM
• Model NO.: SD001
• Certification: ISO 9001:2000, ISO 9001:2008, SGS
• Transport Package: Plastic Bag+Carton+Pallet
• Specification: 1000mm*1000mm*500mm
• Trademark: Changjin
• Origin: Qingdao, China
• Production Capacity: 1000t

Product Description

Product Description

 

	Product Description
Material	GC200/FC200/GCD450/GCD 500
Mould features	Advanced design,  Logical structure,  High precision,  Qualified materials, Long lifetime, Short delivery time.
Standard	JIS&BSW&ANSI&GB&DIN
Certificate	ISO9001,ISO14001,ISO45001,SGS
Tolerance	>0-6:±0.1;>6-30:±0.2;>30-120:±0.3;>120:±0.5
Dimension	As per customers' request

 

Processing	Step1: Die Casting/sand casting/gravity casting Step2: CNC turning, CNC turning and milling compound processing, 3/4/5 axis CNC milling, drilling, wire-cutting, EDM, grinding etc. Step3: Surface treatment
Surface	Anodize, Plating, Brushing, Polishing, Blackened, Powder coating, Sandblasting, Laser engraving, ED- Coating, Chromate Plating, Zinc Plating, Dacromat Coating, etc.
Marking	laser marking,Air marking
Inspection	material, dimension, heat treatment, hardness, NDT, surface
Quality	ISO9001, PPAP control production
Lead time	as per clients' requirements
Delivery	Express for sample, ocean shipping/air for mass production
Our Capabilities	CNC machining, CNC center machining, drilling, milling, turning, grinding, tapping, die casting, casting, forging, stamping

 

Engineering&manufacturing services	R&D process, tooling and gauging design, product design Integrated CAD/CAM system, test and measuring
Packing	Eco-friendly pp bag / EPE Foam /Carton boxes or wooden boxes  As customer's specific requirements

 

Detailed Photos

 

PRODUCTS SHOWCASE

OUR STATE-OF-THE-ART WORKSHOP

ADVANCED CASTING EQUIPMENT

PREMIUM FORGING EQUIPMENT

PRECISION MACHINING EQUIPMENT

RIGOROUS INSPECTION PROCESSES
 

Company Profile

 

Qingdao Xinchangjin Machinery Co., Ltd. was established in 2008 and excels in the field of machinery manufacturing. Specializing in the R&D and production of Crane Hoist Parts, valve accessories, reducers, and other mechanical components, the company is a modern enterprise that combines R&D, manufacturing, foreign trade, marketing, and a wide range of services. Leveraging high technology as its foundation, superior quality as its core, and innovation as its driving force, the company aims to deliver not only premium machinery products but also a full suite of coordinated services-from casting and forging non-ferrous metal raw materials to fabricating finished parts and components, and providing integrated machining solutions.

 

Packaging & Shipping

 

We meticulously design the most suitable packaging for each part during sample development, considering the part structure, quantity per lot, and customer requirements.

Certifications

 

 

We are continually committed to quality, performance, and user satisfaction. Our management systems have achieved a new benchmark by adopting ISO 9001:2015 international quality standards, ISO 14001:2015 environmental standards, and ISO 45001:2018 occupational health and safety management system.

 

FAQ

 

Q: Are you a factory or trading company?
A: We are a factory.
Q: What information do I need to provide for a quote?
A: Detailed drawings (PDF/STEP/IGS/DWG...) along with material specifications, quantity, and surface treatment information.
Q: What is the Minimum Order Quantity (MOQ)?
A: MOQ depends on your specific needs. We also welcome trial orders before mass production.
Q: Can I get a quote without detailed drawings?
A: Yes, we can provide a quote based on your samples, pictures, or drafts with detailed dimensions.
Q: How long does it take to receive a sample?
A: It usually takes 7-20 days, depending on your product and request.
Q: Will my drawings be kept confidential?
A: Absolutely, we prioritize the protection of our customers' privacy. An NDA can be signed if required.
Q: Can I get updates on my product without visiting your company?
A: We will provide a detailed production schedule and send weekly reports including pictures and videos.
Q: How do you ensure quality control?
A: Material inspection--Checking the material surface and dimensions.
First production inspection--Ensuring critical dimensions during mass production.
Sampling inspection--Assessing quality before storage.
Final inspection--100% quality check before shipment.
Q: What should I do if I receive defective parts?
A: Please send us pictures of the defective parts. Our engineers will identify solutions and promptly remake them for you.