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:
The slab gate valve features two sealing faces that are perpendicular to the pipeline axis. It includes a dual-disc closing member and an expansion mechanism. This type of gate valve is widely used in natural gas, oil product, and chemical engineering pipelines.
 
The obturator consists of two parts with parallel sealing surfaces and a wedge-shaped joint. The components are separated to ensure reliable sealing even under temperature changes, preventing issues like thermal expansion or jamming. Hard alloy materials are used for the sealing surfaces, offering excellent resistance to corrosion and wear, thus enhancing performance and service life. The fully enclosed design protects the valve from environmental conditions, making it suitable for all-weather use.
 
 
Standards for Gate Valves:
Design and Manufacturing Standard: API 6D
Structural Length: API 6D
Flange Connection: ASME B16.5 / ASME B16.47
Butt-Welding 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" - NPS 48", CL150 - CL2500
Main Body Material: WCB, LCB, WCC, WC6, WC9, CF8, CF8M, CF3, CF3M, A890 4A, etc.
Drive Mechanism: Handwheel, Bevel Gear, Electric, Pneumatic, etc.
 
 
Our Advantages:
1. We Are a Factory: FYV operates three production bases and one foundry located in Wenzhou, Shanghai, and Lishui, China. The factory covers 110,000 square meters and employs over 600 staff members, including more than 60 technical engineers. With a digital process center and over 350 pieces of advanced equipment, FYV achieves annual sales revenue exceeding $80 million.
2. Regional Sales: We offer specialized sales services tailored to different regions worldwide. Each sales team member is fluent in local languages and has extensive experience in their respective markets, such as Russian, German, Spanish, and Japanese.
3. Low MOQ: We have our own casting company and are ready to provide samples and handle small orders to meet your business needs effectively.
4. OEM Accepted: We can produce products according to customer specifications or custom requirements.
5. Complete Service: We are always available to respond to your inquiries promptly. Our trade manager is online to assist you at any time.
6. Good Quality: We have a strict quality control system and various testing equipment to ensure product quality in terms of size, pressure, and working environment. Our reputation in the market continues to grow over time.
7. Quick Delivery: We maintain large stock for popular products to ensure fast 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.
 
We are 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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