API 6D Expanding Side Flat Gate Valve

Model NO.: FYV48inch
Thread Position of Valve Rod: Outside Gate Valve
Usage: Regulation
Standard: ANSI
Application: Industrial Usage, Water Industrial Usage, Household Usage
Size: 6 Inches
Class: 600lbs
Trademark: FYV
Transport Package: Plastic+Wooden Box
Specification: API/ISO/CE/GB
Origin: Wenzhou, Zhejiang, China
HS Code: 8481804090
Gate Valves: API 6D Expanding Gate Valve
API 6D Expanding Side Flat Gate Valve
 
Main Features:
This gate valve is designed with two sealing faces that are perpendicular to the pipeline axis. It features a double-disc closing member and an integrated stretching mechanism. The valve is ideal for use in natural gas transmission systems, oil pipelines, and chemical engineering applications.
The obturator consists of two parts with parallel sealing surfaces and a wedge-shaped joint. These parts are separated, ensuring reliable sealing even under temperature changes caused by deformation. This design prevents issues like thermal expansion causing the gate to become stuck. The sealing surfaces are made from hard alloy materials that offer excellent resistance to corrosion and wear, thus enhancing the valve’s performance and longevity.
With a fully enclosed structure, this gate valve provides excellent protection against environmental factors and can be used in all weather conditions.
 
Standards for Gate Valves:
Design and Manufacturing Standard: API 6D
Structure Length: API 6D
Flange Connection End: ASME B16.5 / ASME B16.47
Butt Welding Connection End: ASME B16.25
Wall Thickness: ASME B16.34
Inspection and Testing: API 6D
Pressure and Temperature Rating: ASME B16.34
Product Scope: NPS 2 Inch - NPS 48 Inch, CL150 - CL2500
Main Body Material: WCB, LCB, WCC, WC6, WC9, CF8, CF8M, CF3, CF3M, A890 4A, etc.
Drive Device: Handle, Bevel Gear, Electric, Pneumatic, etc.
 
Our Advantages:
1. We Are a Factory: FYV has three production bases and one foundry located in Wenzhou, Shanghai, and Lishui, China. The total factory area is 110,000 square meters. With over 600 staff members, more than 60 technical engineers, and over 350 sets of advanced equipment, FYV achieves an annual revenue of over $80 million.
2. Regional Sales Support: We provide specialized sales services tailored to different regions worldwide. Our team members are fluent in local languages and have extensive experience in their respective markets, such as Russian, German, Spanish, and Japanese.
3. Low MOQ: We own our casting company, which allows us to offer samples and small orders to meet your needs efficiently.
4. OEM Accepted: We can customize products according to your specifications or special requirements.
5. Complete Service: We are always ready to respond to your inquiries promptly. Our trade manager is available online at all times to assist you.
6. High Quality: We have a strict quality control system and a wide range of testing equipment to ensure the quality of every valve. Our reputation continues to grow over time.
7. Fast Delivery: We maintain large inventories of popular products for quick delivery.
8. Competitive Prices: As a manufacturer with our own workshop and casting company, we provide direct factory prices and high-quality service to our customers.
 
Fangyuan Valve Group is a professional manufacturer of Slab Gate Valves.
 
API 6D Expanding Side Flat Gate Valve
 
 
Fangyuan Valve Group has a series of quality control systems.

API 6D Expanding Side Flat Gate Valve

 
Flanged ends API 6D  ASME B16.10
Welded connection
Flanged ends ASME B16.5  MSS SP44
Butt-welding ends ASME B16.25
Test &inspection API 6D  API598
Note: Valve can be designed according to customer's request.
Major parts material form
 
No.
Accessory Name 		Material  
1- Body A216-WCB
2-Gate disc A216-WCB
3-Wedge block A216-WCB+STL
4- Seat A105+STL
5-Disc A105+STL
6-Gasket Graphite+304
7-Packing press-sleeve A276-420
8-Stem A276-410
9-Packing Graphite
10-Bonnet A216-WCB
11-Stud A193-B7
12-Nut A194-2H
13-Packing gland A276-WCB
14-Back seat A276-410
15-Yoke A216-WCB
16-Stem nut C95500
17-Gland A105
18-Hand wheel A536-60-40-18
19-Indicating cover A105
 
 
 
 
 
 
 
 
 
 
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