Qingdao Stainless Steel Flange Valve Parts

• Certification: ISO, SGS
• Power Supply: Valve Actuator Parts
• Power Source: Pneumatic
• Temperature: Ordinary Temperature
• Connection: Flange
• Material: Ss41,SS304,SS316,A105,A182 F91,A182 F22 Cl.3
• Model NO.: Upper Flange
• Transport Package: Plastic Bag+Carton+Pallet
• Specification: 1000mm*1000mm*500mm
• Trademark: Changjin
• Origin: China
• Production Capacity: 1000t

Product Description

Product Description

 

	Product Description
Material	SS41,SS304,SS316,A105,A182 F91,A182 F22 CL.3
Mould features	Advanced design,  Logical structure,  High precision,  Qualified materials, Long lifetime, Short delivery time.
Standard	ASTM/JIS&BSW&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: structural section 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

 

 

PREMIUM CASTING EQUIPMENT

 

FORGING EQUIPMENT AT ITS BEST

 

PRECISION MACHINING EQUIPMENT

 

RIGOROUS INSPECTION PROCESSES

 

Company Profile

 

Qingdao Xinchangjin Machinery Co., Ltd., established in 2008, is a trailblazer in machinery manufacturing. Specializing in the R&D and production of Crane Hoist Parts, valve accessories, reducers, and other high-quality mechanical components, we are a modern enterprise seamlessly integrating R&D, manufacturing, foreign trade, marketing, and comprehensive services. Leveraging advanced technology, unwavering commitment to quality, and a spirit of innovation, we strive not only to deliver superior machinery products but also to provide holistic services encompassing the entire spectrum from casting and forging non-ferrous metal raw materials to the final assembly of finished parts and components, coupled with integrated machining solutions.

 

Packaging & Shipping

 

Our team meticulously designs the perfect packaging for each part during sample development, taking into consideration the part's structure, quantity per lot, and customer requirements.

Certifications

 

 

Our relentless focus on quality and performance ensures we always consider users' needs. Adopting advanced management practices, we have attained ISO9001: 2015 international quality, ISO 14001: 2015 environmental, and ISO 45001: 2018 Occupational health and safety management system certifications.

 

FAQ

 

Q: Are you a factory or a trading company?
A: We are a factory.
Q: What information do I need to provide for a quote?
A: Please provide detailed drawings (PDF/STEP/IGS/DWG...) including material specifications, quantity, and surface treatment information.
Q: What is the minimum order quantity (MOQ)?
A: The MOQ is flexible based on your needs. We also welcome trial orders before mass production.
Q: Can I receive a quote without providing drawings?
A: Absolutely. We can generate a precise quotation based on your samples, pictures, or drafts with detailed dimensions.
Q: How long does it take to receive a sample?
A: Depending on your product specifications and requirements, it usually takes 7-20 days.
Q: Will my drawings be kept confidential?
A: Yes, we place great importance on protecting our customers' privacy. We can also sign a Non-Disclosure Agreement (NDA) if necessary.
Q: Can I track the progress of my product order without visiting your company?
A: Certainly. We provide detailed product schedules and send weekly reports with pictures and videos to keep you updated.
Q: How do you ensure product quality?
A: We follow a stringent quality control process including: Material inspection-checking material surface and rough dimensions.
Production first inspection-ensuring critical dimensions are met during mass production.
Sampling inspection-verifying quality before transferring to the warehouse.
Final inspection-conducting 100% inspection before shipment.
Q: What should I do if I receive defective parts?
A: Please send us pictures of the defective parts. Our engineers will promptly analyze the issue and arrange a remanufacture as soon as possible.