3Inch ANSI 150LB Cast Iron EPDM PTFE Seal Wafer Lug Manual Butterfly Valve with Handle
Price:
CN¥260/pieces 1-29 pieces
MOQ:
2 pcs
Delivery Time:
5-7 Working day
Brand:
SONGO
Product Description
Songo 3Inch ANSI 150LB Cast Iron EPDM PTFE Seal Wafer Lug Manual Butterfly Valve with Handle
Product Overview
The lug-wafer type butterfly valve is a high-performance valve fixed on pipelines through lug connections. Installed between two pipe flanges using stud bolts, it features a simple structure, compact size, and lightweight design. The valve achieves rapid opening and closing with a 90° rotation, making it ideal for various industrial applications.
Key Benefits
- Simple structure with small size and light weight
- Quick 90° rotation for rapid opening and closing
- Suitable for petroleum, gas, chemical, offshore engineering, and water treatment applications
- Extended applications in food, pharmaceutical, and power industries
- Supports remote centralized control or local operation
Design Features
- Structural Design: Core components include valve body, butterfly plate, valve stem, and sealing ring with disc-style butterfly plate
- Connection Method: Lug design uses through-bolt connection, clamping directly between pipe flanges to save installation space
- Enhanced Stability: Lug structure provides additional support points, ideal for high vibration or pressure fluctuation conditions
- Sealing Technology: Soft seals (EPDM, PTFE) for medium/low pressure environments; metal hard seals for high-temperature/high-pressure media
- Drive Options: Supports manual, pneumatic, electric, or hydraulic actuators for automated control requirements
Technical Specifications
| Nominal Diameter | Inch | C | D | D1 | W | H | n-Φd |
|---|---|---|---|---|---|---|---|
| DN50 | 2" | 42 | 52.9 | 120.7 | 185 | 190 | 4*Φ19 |
| DN65 | 2.5" | 44.7 | 64.5 | 139.7 | 185 | 205 | 4*Φ19 |
| DN80 | 3" | 45.2 | 78.8 | 152.4 | 185 | 210 | 4*Φ19 |
| DN100 | 4" | 52.2 | 104 | 190.5 | 235 | 235 | 8*Φ19 |
| DN125 | 5" | 54.5 | 123.3 | 215.9 | 235 | 235 | 8*Φ22 |
| DN150 | 6" | 55.8 | 156.6 | 241.3 | 245 | 256 | 8*Φ22 |
| DN200 | 8" | 60.2 | 298.5 | 298.5 | 280 | 292 | 8*Φ22 |
Customer Satisfaction
Trusted by 12,382 satisfied clients worldwide
Technical Support
Comprehensive engineering support provided with every purchase
Frequently Asked Questions
Q1: ARE YOU A MANUFACTURER OR A TRADE COMPANY?
A1: We are a 29 years professional valve automation integration valve manufacturer, we produce and sale directly from our factory.
Q2: IS THERE A TECHNICAL ENGINEER'S GUIDE FOR INSTALLATION BEFORE OR AFTER SALE?
A2: Yes, no worries. Our technical engineer will remote video, installation guide, commissioning valve.
Q3: WHAT IS YOUR TERMS OF PAYMENT?
A3: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q4: WHAT IS YOUR TERMS OF DELIVERY?
A4: EXW, FOB, CFR, CIF, DAP, DDP.
Q5: HOW ABOUT YOUR DELIVERY TIME?
A5: Generally, it will take 2 to 5 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q6: DO YOU TEST ALL YOUR GOODS BEFORE DELIVERY?
A6: Yes, we have 100% test before delivery.
Q7: HOW DO YOU MAKE OUR BUSINESS LONG-TERM AND GOOD RELATIONSHIP?
A7: We keep good quality and competitive price to ensure our customers benefit; we respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Songo Automation Co., Ltd.
Location
C3 BLDG, Shangzao VLG, Dalang ST, Longhua DIST, Shenzhen City, Guangdong Province, China, Zip Code 518109
Contact Person
Kevin Lin