Carbon Steel Valve with Precision Casting for Specialized Industrial Needs

• Customization: Available
• Media: Gas
• Temperature: Ordinary Temperature
• Model NO.: V12
• Actuator: Electric
• Material: Carbon Steel
• Pressure: Ordinary Pressure
• Usage: Safety
• Application: Industrial Usage
• Processing: Precision Casting
• Size: Customization
• Weight: Customization
• Machining: Turning/Milling/Drilling/Grinding/Boring/Planing/B
• Machining Tolerance: 0.002mm, 0.005mm, 0.01mm
• Lead Time: 30-40 Days
• Sand Core: Resin Sand Core/Clay Sand Core
• Inspection Tools: CMM/Gauges/Indicators
• Heat Treatment: Quench and Temper
• Shape: Round/Special Shape
• Ingredient Ratio: Elements Such as Manganese, Silicon, Chromium, Et
• Transportation: by Sea/by Train/by Air/by Truck
• Package: Wooden/Box/Pallets
• Transport Package: Plastic Bags and Cartons
• Specification: other
• Trademark: NONE
• Origin: China
• Production Capacity: 500000

Product Description

Product Description

Industy	Part name	Material	Process	Features	Technical advantages
Industrial valve	Butterfly valve	Carbon steel WCB	Coated sand casting/Lost wax casting	Pipeline parts	Multiple process layouts can take advantage of the advantages of two processes, with flexible production arrangements and high efficiency
	Control valve	Carbon steel	Lost wax casting	Pipeline parts	Lost wax casting process, using silica sol in the pre-process, good product surface quality, less mold cost, and small quatity production.
	Butterfly disc	Stainless steel CF8	Coated sand casting	Pipeline parts	The coated sand casting uses independent sand preparation, with stable quality, good product surface finish and high production efficiency.

Detailed Photos

Company Profile

Qingdao Starise Metal Technology Co., Ltd. stands as a premier industry and trade integration enterprise, dedicated to the comprehensive research, development, production, and global trading of high-caliber precision casting parts. With over 30 years of industrious experience, the company operates a state-of-the-art production base that spans an impressive 47,000 square meters, including 10,000 square meters devoted to high-standard production workshops. This expansive facility boasts an annual production capacity exceeding 30,000 tons of precision cast steel parts. Our products, renowned for their exemplary quality, are proudly exported to an impressive portfolio of over 20 countries and regions, including Europe, America, and Asia.

Our History:

1. Founding Period (1996-1998):
Founded in 1996 in Pingdu City, Qingdao, China, our journey began with a focus on crafting superior precision casting solutions specifically tailored for the agricultural machinery and automotive axle sectors. In this initial phase, we specialized in the production of small-scale precision castings utilizing the traditional yet effective silica gel precision casting technology.

2. Technological Accumulation and Expansion (1998-2014):
The year 1998 marked a significant evolution as the company embraced advanced investment casting and sand casting technologies, paving the way for the production of medium and large-scale precision castings. By 2006, our commitment to excellence was recognized with the ISO9001 certification, a testament to the unwavering quality and reliability of our casting products. Between 2009 and 2014, we embarked on a substantial expansion of our production facilities, introducing multiple new production lines and adopting cutting-edge casting processes. This strategic growth enabled us to adeptly cater to the increasing demands for diverse, multi-batch, and customized product manufacturing.

3. Brand Marketing (2016-2020):
In 2016, we embarked on an ambitious journey to elevate our brand presence by actively engaging in domestic and international industry exhibitions, significantly enhancing our brand recognition. By 2017, our global market footprint expanded, as we forged enduring cooperative relationships with overseas clients. By 2020, our innovative edge was further sharpened with the development of multiple patented technologies, significantly improving product precision and quality.

4. Technological Innovation and Sustainable Development (2018-2024):
The year 2018 witnessed the establishment of our dedicated research and development center, a hub for pioneering new materials and processes. In 2019, we introduced an eco-friendly precision casting process, effectively curtailing pollution emissions while markedly enhancing the quality of both surface and internal casting defects. By 2020, our trailblazing innovations garnered national acclaim, earning us recognition as a national high-tech enterprise.

5. Intelligent Manufacturing and Future Vision:
In the face of the global pandemic challenges of 2019, we strategically recalibrated our market approach, bolstering online marketing and service capabilities to sustain robust business growth. By 2021, we had launched an intelligent manufacturing initiative, seamlessly integrating automation and information technology to elevate both production efficiency and managerial prowess.

6. Looking Ahead:
Starise Metal is unwavering in its commitment to its innovation-driven development philosophy, as we continue our quest to secure a preeminent position in the global precision casting industry.

Processing

Materials We Cast

Material	Carbon Steel	Ductile Iron	Alloy Steel	Stainless Steel	Manganese Steel
Material Grade/Designation	ZG200-400 ZG230-450 ZG270-500 ZG310-570 ZG340-640 Q235	QT350-22L QT400-18 QT400-18L QT450-10 QT500-7 QT600-3 QT700-2 QT800-2 QT900-2 QTD800-10 QTD900-8 QTD1050-6 QTD1200-3 QTD1400-1	ZG20Mn, ZG30Mn ZG40Mn, ZG20Mn2 ZG35CrMnSi, ZG40Cr ZG35CrMo, ZG42CrMo AH36,EH36,FH36 Q420qE,Q500qE 16MnDR 09MnNiDR ZGD410-620 ZGD535-720 ZGD650-830 ZGD730-310 ZGD840-1030 ZGD1030-1240 ZGD1240-1450	06Cr19Ni10 022Cr19Ni10 06Cr17Ni12Mo2 022Cr17Ni12Mo2 06Cr18Ni12Mo2Cu2 015Cr21Ni26Mo5Cu2 12Cr13 30Cr13 68Cr17 022Cr12 10Cr17 019Cr19Mo2NbTi 022Cr23Ni5Mo3N 022Cr25Ni7Mo4N 05Cr17Ni4Cu4Nb 07Cr15Ni7Mo2AL	ZGMn13-1 ZGMn13-2 ZGMn13-3 ZGMn13Cr2 Q355B Q460C 30Mn2Cr10 40Mn18Cr3 ZGMn18Cr2
Standard	AISI - American Iron and Steel Institute ASTM - American Society for Testing and Materials DIN - Deutsches Institut für Normung BS - British Standards ANSI - American National Standards Institute JIS - Japanese Industrial Standards AFNOR - Association Française de Normalisation AS - Standards Australia ASME - American Society of Mechanical Engineers EN--European Norm GB--National Standard Chinese
Note	Apart from the above materials, we can cast based on customers' specifications

Certifications

Packaging & Shipping

Packaging

1. Rust Prevention Treatment: Our carbon steel valve parts undergo a meticulous rust prevention treatment. Each surface is expertly sprayed or coated with premium rust inhibitors, forming an impenetrable anti-rust shield. This ensures your components remain pristine, effectively warding off rust during transit and storage, preserving their quality and extending their lifespan.
2. Buffer Protection: To safeguard parts vulnerable to impacts, we use high-grade buffer materials such as foam boards and sponges. These materials are expertly wrapped around the components to shield them from potential collision damage during their journey, ensuring they arrive in perfect condition.
3. Outer Packaging: Small cast steel parts are meticulously packaged in robust wooden boxes, securely filled with padding to prevent any movement during transport. For larger cast steel parts, we employ tailor-made metal or wooden frames, and opt for container shipping if necessary, guaranteeing secure and stable transportation throughout their voyage.

Shipping

1. Logistics Selection: We've partnered with leading logistics companies to offer a range of transportation solutions. Depending on customer preferences and cargo characteristics, we provide road, rail, sea, or air freight options. This ensures your goods are delivered with precision, timeliness, and utmost safety.
2. Delivery Timeliness: For standard orders, expect dispatch within 30 working days post-inspection approval. For urgent needs, we're flexible, allowing for negotiated, expedited delivery, prioritizing both production and shipment processes to meet your timeline demands.
3. Logistics Tracking: Enjoy peace of mind with our real-time tracking service. Simply use your order or logistics tracking number on our website or partner platforms to monitor your shipment in real-time. Stay informed about your package's location and the estimated arrival time, ensuring transparency and control over your delivery.

FAQ

1, Casting process optimization category
Q: How to solve the problem of cracking in thin-walled die-casting products?
Suggest controlling the proportion of recycled materials to ≤ 30%, calculating the mold retention time based on a wall thickness of 1mm/3s,
controlling the ejection delay within 0.5-2 seconds, and optimizing the mold cooling system.

2, Equipment and operation category
Q: How to handle emergency situations when the injection head is stuck in the goose neck area?
After the equipment cools down, try rotating the hammer head. If it cannot be rotated, replace the driver cylinder; Long term solution: It is recommended to upgrade the material of the material pot and regularly clean impurities.

3, Materials and Surface Treatment
Q: Does the casting have pattern defects after anodizing?
Adjust the uniformity of injection oil spraying and optimize the high-speed injection switching position; Regularly check the copper ion concentration in the oxidation tank (recommended ≤ 20ppm)

4, Mold maintenance category
Q: What should I do if the mold frequently sticks to the material?
Comprehensive solution: Reduce pouring temperature by 20-30 ºC Use polymer release agent Polish the surface of the mold cavity (use with caution for nitriding molds) Optimize sprue design to reduce metal liquid flushing.