Premium One Way Cast Iron Emergency Cut-off Check Valve

• Customization: Available
• Media: Oil
• Temperature: Ordinary Temperature
• Model NO.: DN40/DN50
• Material: Cast Iron
• Connection Form: Thread
• Structure: Swing
• Pressure: Ordinary Temperature
• Function: Ddcv Double Lobe, Sfcv Rubber Lobe
• Sealing Form: Bellows Globe Valve
• Flow Direction: Unidirection
• Standard: GB
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Thread: NPT Taper Thread
• Minor Diameter of Thread: 45mm(DN40)/56.6mm(DN50)
• Logo: Customable
• Installation Interface: Threaded Installation Interface
• Transport Package: Shipping Packing
• Specification: 115*110*81mm
• Trademark: Xuqi
• Origin: Xuzhou
• Production Capacity: 50000PCS/Year

Product Description

Product Description

A one-way check valve is installed on the suction system and fuel lines at the top of fuel storage tankers; this critical safety device utilizes a spring-loaded ball or poppet mechanism to automatically sense strong vibrations—such as those caused by rough terrain or collisions—and instantly shuts off the main fuel valve, preventing catastrophic spills by blocking reverse flow and ensuring fuel cannot drain out due to gravity in the event of line damage or sudden disconnection, thereby mitigating fire hazards and environmental contamination.

Specifications	Size
DN40	115*110*81mm
DN5	121*110*80mm

Company Profile

Xuzhou Xuqi International Trade Co., Ltd. stands as a reputable distributor in the industrial sector, celebrated for its commitment to excellence. The company offers a diverse array of high-quality industrial products, meticulously sourced from two distinguished manufacturers: Jiangsu Jiasheng Petroleum Technology Co., Ltd. and Xuzhou Yikai Valve Co., Ltd. These esteemed manufacturers pride themselves on possessing their own state-of-the-art manufacturing facilities, ensuring unparalleled quality and reliability. boasting years of profound expertise in the art of crafting reliable industrial components, expertly serving a vast array of sectors with precision and dedication.
Jiangsu Jiasheng Petroleum Technology Co., Ltd. specializes in producing indispensable oil industry components, such as premium fuel dispenser accessories, vital oil tank truck parts, and versatile pipeline fittings. In parallel, Xuzhou Yikai Valve Co., Ltd. is recognized for its excellence in manufacturing a comprehensive selection of stainless steel valves, including sophisticated ball valves, robust gate valves, reliable check valves, and exquisitely crafted flanged pipe fittings, all adhering to the pinnacle of quality standards.
As a key partner in the global supply chain, Xuzhou Xuqi International Trade Co., Ltd. plays a pivotal role in distributing these superior products to international markets. The company caters to a wide spectrum of industries, including oil and gas, transportation, petrochemicals, and infrastructure. Xuzhou Xuqi is unwaveringly committed to delivering efficient service and competitive pricing, ensuring timely delivery to support customers worldwide with unwavering dedication.
Devoted to fostering enduring partnerships, Xuzhou Xuqi is committed to delivering high-value solutions that address the diverse needs of its clientele. This dedication is bolstered by the expertise and manufacturing prowess of its esteemed partners, ensuring that customer satisfaction is always at the forefront of its operations.

Certifications

Packaging & Shipping

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Our meticulous packaging strategy employs foam boxes, sturdy cardboard cartons, and robust wooden pallets to ensure your items are shielded from damage during transit. This comprehensive approach minimizes risks, guaranteeing products arrive in pristine condition. Foam boxes offer necessary cushioning, while cardboard cartons and wooden pallets provide stability. Our streamlined logistics ensure swift transport to the port, with secure loading and timely international deliveries, offering safe handling, cost-efficiency, and reliable service globally.

FAQ

1. MOQ
Our standard MOQ spans 10-100 pieces, with flexibility for smaller orders on in-stock items, ensuring accessibility and convenience.
2. Price
Reach out to us to receive the most up-to-date pricing, tailored to your needs.
3. Sample
We offer existing samples free of charge based on their value with a sampling time of just one working day. Customers are responsible for express shipping fees.
The sample fee is reimbursable upon your first order, ensuring a risk-free initiation.
4. Quality
At Xuzhou Xuqi International Trade Co., Ltd, we uphold stringent quality assurance protocols at every production stage, ensuring our products meet exemplary standards. This commitment guarantees superior quality and timely delivery, exceeding expectations.
5. Immediate Response
If our Union Ball Valve with Stainless Steel Body for Plumbing Solutions piques your interest, contact Carly Qu for immediate assistance. We promise a swift response, ensuring your queries are addressed promptly and efficiently.