**Product Details:**
- **Model No.:** MZC18080247
- **Function:** Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
- **Sealing Form:** Gland Packings Globe Valve
- **Flow Direction:** Unidirectional
- **Standard:** DIN
- **Application:** Industrial Use, Water Treatment, Household Applications
- **MOQ:** 10 PCS
- **Trademark:** MZC
- **Transport Package:** Wooden Crate
- **Specification:** 1/2" - 12" (DN15 - DN300)
- **Origin:** Wenzhou, China
- **HS Code:** 8481804090
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**150LB Dual Plate Wafer Type Check Valves H71 Type**
**Function Description:**
The H71 type check valve is designed with a dual plate structure, allowing it to prevent backflow of media and protect pumps, motors, and containers from damage. The disc swings around the seat channel shaft, enabling smooth and reliable operation. This type of valve is ideal for low-velocity flows where the flow rate doesn’t change frequently, especially in large diameter piping systems.
**Application:**
- **Applicable Temperature:** ≤425°C
- **Main Materials:** WCB, CF8, CF8M, CF3, CF3M
- **Applicable Medium:** Water, Oil, Gas, Corrosive Media
- **Pressure Rating:** PN10-PN40, 150LB-600LB
- **Size Range:** 1/2" – 12" (DN15 – DN300)
**Main Material Specifications:**
| ITEM | PART | MATERIAL |
|------|----------|---------------------------|
| 1 | Body | CF8M / CF8 |
| 2 | Disc | CF8M / CF8 |
| 3 | Pin | 304 Stainless Steel |
| 4 | Gasket | PTFE |
| 5 | Gasket | PTFE |
| 6 | Cap | CF8M / CF8 |
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**Company Information:**
Zhejiang MZC Valve Co., Ltd., established in 1993, is a professional manufacturer specializing in stainless steel and carbon steel valves, including ball valves, gate valves, globe valves, and check valves. With over 25 years of experience, we have built a strong reputation in the industry.
Our products are manufactured according to international standards such as ANSI, DIN, JIS, and GB. We hold ISO9001:2008, CE, API, and TS certifications, ensuring high-quality and reliable performance. Our valves are widely used in water supply, oil, gas, petrochemical, and municipal pipeline systems.
We continuously improve our production technology and management to meet global market demands. We welcome customers from all over the world to partner with us and explore new business opportunities together.
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**Product Images:**
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**FAQs:**
**Q: What is your payment term?**
A: We accept T/T (30% deposit, balance before shipment) or L/C.
**Q: What is your main market?**
A: Our products are exported to Southeast Asia, Middle East, North America, South America, Europe, and other regions.
**Q: How is your production capacity?**
A: We have 100 employees, 30 CNC machines, and a dedicated quality inspection team. We ensure timely delivery of high-quality valves.
**Q: Can I get a discount?**
A: As a direct manufacturer, we offer competitive pricing. For larger orders, we can consider discounts.
**Q: Are free samples available?**
A: Yes, we can provide free samples, but you will need to cover the shipping costs.
**Q: What if there is a quality issue?**
A: We take full responsibility for any quality problems and will resolve them promptly.
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**Contact Us:**
Johnson Zeng
MZC VALVE CO., LTD
Address: No.202, 4th Road, 4th Avenue, Binhai Park, Yongxing Subdistrict, Longwan District, Wenzhou, Zhejiang, China
Mobile: +86-15868731452
Tel: +86-577-56553739
Fax: +86-577-56553755
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