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उत्पाद विवरण:
संपर्क करें
अब बात करें
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| एनडीटी: | यूटी, आरटी, पीटी, एमटी | शरीर की सामग्री: | WCB,LCB,CF8,CF3,2205,2507,904L,आदि। |
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| आकार: | डीएन50-डीएन1600 | संचालिका: | मैनुअल, वायवीय, हाइड्रोलिक, इलेक्ट्रिक |
| संबंध: | वेफर, निकला हुआ किनारा, पीछे पीछे फिरना, बट-वेल्डेड | दबाव: | £ 150-2500LB |
Triple Offset Butterfly Valve Flanged 150LB CS DN200 Water Supply
Product Features
A purely mechanical, labor-saving solution for shutoff and precise regulation of large-diameter, non-corrosive media. The robust valve body is cast from WCB carbon steel, featuring a standard DN300 large-diameter flow path and stable load-bearing capacity for Class 150LB medium-pressure applications; Flange connections ensure stability and reliability, while the worm gear manual drive requires minimal effort. Combined with a multi-layer hard-seal triple-eccentric structure, it achieves frictionless opening and closing, leak-free sealing, and ultra-long service life for precise, power-free control.
Product Advantages
● Equipped with a worm gear gearbox that significantly amplifies handwheel torque, allowing a single person to open and close a DN300 large-diameter valve with minimal effort. The self-locking characteristic of the worm gear allows the disc to remain precisely at any opening position without the need for external braking, enabling stepless flow regulation.
● Features WCB metal sealing surfaces combined with high-temperature-resistant, flexible, multi-layer graphite composites, offering both the rigid support of metal and the micro-compensating elasticity of graphite.
● The multi-bolt flange ring forms a closed load-bearing ring, evenly distributing the thermal expansion thrust, water hammer bending moments, and self-weight of large-diameter pipelines, ensuring the valve seat sealing surface remains flat and free from warping over long periods.
Design Standards
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Technique request |
Standard |
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Design Standard |
API 609, ASMEB16.5,EN593,GB/T12238,JB/T8527 |
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Face to Face Standard |
ASME B16.10 |
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Connection standard |
ASME B 16.5,ASME B 16.47,GOST33259,EN1092-1,HG/T20592,JIS B2220,GB/T9113,GB/T9124.1 |
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Test & Inspect Standard |
API 598,EN 12266,GB/T13927 |
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Nominal Dimension |
2”- 100” |
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Connection type |
BW, RF, RTJ. FF |
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Fungtive Emission Testing |
ISO 15848 |
Product detail
Application
Chemical and Petrochemical Industries,Power Generation, Water Treatment and Environmental Protection,Metallurgy and Shipbuilding.
About Us
Zhejiang Yugong Fluid Technology Co., Ltd. is a comprehensive high-tech enterprise integrating production and sales. The company manufactures and operates professional butterfly valves made of stainless steel, carbon steel, titanium and other materials. Founded in 2012, the company is located in Yongjiao Oubei, the "hometown of pumps and valves in China", covering an area of 4,000 square meters and has more than 80 employees. Aiming high and forging ahead, the company looks forward to working hand in hand with new partners and walking all the way!
Our Workshop
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F&Q
| Q: Are you trading company or manufacturer ? |
| A: We are a factory. |
| Q: How long is your delivery time? |
| A: According to the order,10~60days. |
| Q: Do you provide samples ? Is it free or extra ? |
| A: Yes, we could offer the sample for free charge but do not pay the cost of freight. |
| Q: What is your terms of payment ? |
| A: 30% T/T in advance ,balance before shippment. |
Customer Service
व्यक्ति से संपर्क करें: Ms. Ye
दूरभाष: 19906502611
