Precision Auto Pump Valve Cast Iron Part

• 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 SHOW

OUR WORKSHOP

CASTING EQUIPMENT

FORGING EQUIPMENT

MACHINING EQUIPMENT

INSPECTION

Company Profile

Qingdao Xinchangjin Machinery Co., Ltd. was established in 2008, specializing in the realm of machinery manufacturing. With a primary focus on R&D and the production of Crane Hoist Parts, valve accessories, reducers, and other mechanical products, we stand as a modern enterprise that integrates R&D, manufacturing, foreign trade, marketing, and additional services. Our foundation is built on advanced technology, unparalleled quality, and relentless innovation. We are dedicated to providing our customers with top-tier machinery products and comprehensive services, ranging from casting and forging non-ferrous metal raw materials to crafting finished parts and components, as well as offering integrated machining solutions.

Packaging & Shipping

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

Certifications

Our commitment to quality and performance is unwavering. We have achieved new heights in management by adopting international standards such as ISO 9001:2015 for quality, ISO 14001:2015 for environmental management, and ISO 45001:2018 for occupational health and safety management systems.

FAQ

Q: Are you a factory or trading company?
A: We are a factory.
Q: What do I need for offering a quote?
A: We require detailed drawings (PDF/STEP/IGS/DWG...) including material, quantity, and surface treatment information.
Q: How about the MOQ?
A: The MOQ depends on your specific needs. We also welcome trial orders before mass production.
Q: Can I get a quote without drawings?
A: Yes, please provide your samples, pictures, or drafts with detailed dimensions for an accurate quotation.
Q: How long can I expect to receive the sample?
A: The timeline depends on your product and request. Generally, it takes between 7-20 days.
Q: Will my drawings be kept confidential?
A: Absolutely. We prioritize the protection of our customers' privacy regarding their drawings. We are willing to sign an NDA if necessary.
Q: Is it possible to monitor the progress of my product without visiting your company?
A: Yes, we provide a detailed production schedule and send weekly updates with pictures and videos.
Q: How do you control quality?
A: Material inspection—We check the material surface and primary dimensions.
First inspection—To ensure critical dimensions during mass production.
Sampling inspection—Quality checks before moving to the warehouse.
Final inspection—100% inspection before shipment.
Q: What should we do if we receive defective parts?
A: Kindly send us the pictures. Our engineers will evaluate the issue and promptly provide solutions or remanufacture the parts as needed.