Industrial Stainless Steel SUS304 Flange End Gate Valve
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Product Highlights
- Wide Material Selection: Available in WCB, CF8, CF8M, SS304, SS316, Duplex 2205, and more.
- Extensive Size Range: Sizes from 1/2' to 48' (DN15-DN1200) to fit various pipeline needs.
- Multiple Actuation Options: Supports Manual, Worm Gear, Pneumatic, and Electric actuators.
- Flexible Connection Types: Offers RF, RTJ, FF, Screw, Butt Weld, and Socket Weld ends.
- Customization Support: OEM/ODM services available for standards, pressure, and size.
- No MOQ Limit: Minimum order quantity is not limited, supporting flexible purchasing.
Product Attributes
- Customization
- Available
- Media
- Oil, Gas, Water, and Other Corrosive Mediums
- Temperature
- -196-500℃
- Model NO.
- Z41W-10K
- Type
- Straight-through
- Material
- Wcb, CF8, CF8m, Wc6, Lcb, Lcc, Wc9 etc
- Connection Form
- RF, Rjt, Bw, Sw
- Pressure
- -296-500℃
- Actuator
- Munal, Gear, Pnematic, Electric
- Seal Surface
- Wedge Gate Valve
- Thread Position of Valve Rod
- Outside Gate Valve
- Usage
- on/off Type
- Standard
- ANSI
- Application
- Industrial Usage, Water Industrial Usage, Household Usage
- Certification
- ISO, CE, Mtc
- Payment
- Tt;LC etc
- Packing
- Export Standard Packing
- Delivery Time
- Usually 20-60dasy, Some We Have in Stock
- Transport Package
- Standard Export Package
- Specification
- 2"-48"
- Trademark
- RST/OEM
- Origin
- China
- HS Code
- 8481804090
- Production Capacity
- 10000 PCS /Week
Product Images of Industrial Stainless Steel SUS304 Flange End Gate Valve
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Product Description
With over 20 years of experience in the valve industry, we are a leading provider of high-quality valves.
Our product range includes Ball Valves, Gate Valves, Check Valves, Globe Valves, Butterfly Valves, Y Strainers, and more.
We are a high-tech valve enterprise specializing in design, research, development, casting, manufacturing, sales, and service.
Our dedicated team of over 100 employees serves various industries such as petrochemical, petroleum refining, nuclear power, chemical, metallurgy, mining, medical, food, national defense, and urban construction.
We welcome OEM and ODM inquiries from our valued customers.

Applicable Standards:
- Design and manufacture standard: JIS B2071
- Face to face dimension standard: JIS B2002
- Flange ends standard (FF/RF/RTJ): JIS B2220
- Butt weld ends standard: ANSI B16.25
- Inspect and test standard: IS B2003
- Others: As manufacturer or as client request
Features:
- Full port/standard port (FP, SP)
- Outside screw and yoke (OS&Y)
- Bolted bonnet
- Flexible wedge
- Rising stem
- Overall valve seat
- Hard faced 13CR%, STL, etc.
- Others: NACE standard is workable, OEM/ODM, support customization
For high-quality valves that meet a range of industry standards and offer various features such as full port design, different stem options, and customizable options, trust RST VALVE GROUP CO., LTD. to deliver reliable products tailored to your needs.
| Nominal pressure | 150lb (2.0MPa) |
300lb (5.0MPa) |
600lb (10.0MPa) |
900lb (15.0MPa) |
Test Medium |
| ShellTest | 3.0MPa | 7.8 | 15 | 22.5 | WATER |
| Seal Test | 2.2MPa | 5.6 | 11 | 16.5 | WATER |
| Back seal | 2.2MPa | 5.6 | 11 | 16.5 | WATER |
| Air seal | 0.6MPa | 0.6 | 0.6 | 0.6 | AIR |
| Suitable Temperature:-196-550ºC;-320.8-1022ºF | |||||
| Suitable Media:water,oil,gas,some corrosive environment | |||||
| Product Name:Gate valve, JIS 5K/10K/20K STANDARD, WCB/SCS13/SCS14.SCS13/SCS14 material, FF/RF flange end | |
| 1:Material | Cast Steel ASTM A216 WCB,CS,LCC,LCB,WCC,WC6,WC9; Cast stainless steel A351 CF8,CF8M; SS304,SS316, SCS13,SCS14,SS201,Duplex 2205,2207; Forged steel A105; F304;F316; Trim:13Cr%,STL,No.1,NO.2...NO.5...NO.8...NO.12 |
| 2:Size | 1/2"-48"(DN15-DN1200)accordingly |
| 3:Port | Full port/standard port |
| 4:Class | 150lb-2500lb,PN16-PN420,JIS 5K-20K |
| 5:Ends | Flange end RF/RTJ/FF;Screw end BSPT,BSPP,G,NPT; Butt welded;Socket welded |
| 6:Operate | Manual,Worm gear,Pneumatic or electric actuator |
| 7:Delivery | 1-120Days( depend on the detail item and quantity) |
| 8:Package | Standard exporting plywood case |
| 9:Sea port | Ningbo;Shanghai;Tianjin;Shenzhou,China |
| 10:MOQ | No limited |
| 11:Shipping terms:EXW,FOB,CFR,CIF;by sea,by air,by courier | |
| 12:Payment terms:T/T,DP,LC at sight | |
| 13:H.S code:8481804090 | |
| 14:Certificates:ISO,CE,TS,API 6D,API 600,API 607 | |
| 15:Country of Origin:China | |



Question 1: What's the material of our valves? Are they safe?
Answer: Our valves are made of materials such as WCB, CF8, CF8M, CF3, CF3M, SS201, SS304, SS316, SS304L, SS316L, A105, SS317L, SS2205, WCC, LCB, LCC, WC6, WC9, Bronze, etc.
Question 2: What is the MOQ of our products?
Answer: There are no limits, and it depends on the items.
Question 3: What is the warranty of our products?
Answer: Usually, there is a 12-month warranty when clients receive our products. We offer repair or replacement for quality issues.
Question 4: How are our products packaged?
Answer: For screw end valves: plastic bag + small carton box + plywood box. For flange end valves: plastic bag + plywood box.
Question 5: What are the payment options?
Answer: We accept T/T, LC, Alipay, and Wechat pay. Payment terms are 30% prepayment, 70% balance before shipping or against copy of BL.
Question 6: Can you manufacture valves according to different standards?
Answer: Yes, we can manufacture API, DIN, GOST, JIS standards based on different pressure, temperature, and size requirements.
If you have more questions about our products, feel free to contact us. We are here to assist you.
What we sell:API/JIS/BS/DIN/GB standard ball valve,gate valve,globe valve,check valve,butterfly valve,strainer etc...for details contact Susan Ji.
| How to choose a good valve supplier in China? RST valve is your best choice!let's get start. |
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR233317". Items marked "" are certified.
Company Profile
RST Valve Group Co., Ltd was founded in Wenzhou City with more than 10 years of experience in producing different kinds of industrial valves. It is a high-tech comprehensive valve enterprise with design, research and development, manufacturing, sales and service.
RST VALVE owns more than 100 employees. In our production line, we have CNC machining equipment, grinding machines, assembly machines, welding torches, hydraulic / air testing equipment at our workshop. The annual production capability of the factory can reach 6000 tons. RST Valve is an ISO, CE and TS certified manufacturer with much experience of exporting. It keeps continuous innovation and owns a strong technical force, excellent equipment, complete testing system, and strict management system. Inspection includes raw material inspection, dimensional inspection, processing inspection, chemical testing, physical testing, pressure testing, etc, which guarantee the quality of finished products.
RST VALVE can offer different kinds of industrial valves, including ball valve, gate valve, check valve, globe valve, y strainer, etc. Our products are performed in accordance with national standards of API, ANSI, DIN, JIS, BS and GB and so on. Our various products are widely used in petrochemical industry, petroleum refining, nuclear power, chemical industry, metallurgy as well as mining, medical industry, food industry, national defense, military and urban construction and many other fields. Moreover, RST Valve accepts Valve OEM, ODM inquiry from customers.
RST Valve products have got great appreciation in a variety of different markets throughout the world. Our goal is "Made In China, Focus on World". RST VALVE is committed to improve our manufacturing practices and product quality and to serve better our customers and partners. RST VALVE forges ahead with broad minds, and warmly welcome domestic and foreign customers to visit and cooperate with our company. Thanks for your trust and support!
RST Main Products:
Ball Valve
---Trunnion Flange Ball Valve
---1 PC Male/Female Thread Ball Valve
---2 PC Male/Female Thread Ball Valve
---3 PC Male/Female Thread Ball Valve
---1 PC Flange/Welding/Union Ball Valve
---2 PC Flange/Welding/Union Ball Valve
---3 PC Flange/Welding/Union Ball Valve
---Three way flange ball valve
Globe Valve
---Male/Female Thread Globe Valve
---Stainless Steel Flanged Globe Valve
---Cast Steel Flanged Globe Valve
Gate Valve
---Male/Female Thread Gate Valve
---Stainless Steel Flanged Gate Valve
---Cast Steel Flanged Gate Valve
Check Valve
---Wafer Check Valve
---Spring Check Valve
---Dual Disc/Plat Wafer Check Valve
---Swing Check Valve
---Flange Check Valve
Pneumatic Ball Valve
Pneumatic Angle Seat Valve
Electric Ball Valve
Electric Angle Seat Valve
Y Strainer/Filter
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 1887 Tianzhong Rd, Yongzhong Street, Longwan District, Wenzhou, Zhejiang, China
-
Plant Area
- 12000 square meters
-
Number of Employees
- 111
-
Registered Capital
- 113,190,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Ningbo Port, Shanghai Port
Our Production Capability & Technical Expertise
-
Main Products
- Industrial Valves
-
Production Machines
- CNC Lathe, Lathe, Radial Drilling Facility
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2011-07-25
- Export Year
- 2011-10-01
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, Domestic
-
Number of Foreign Trading Staff
- 6
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
FAQ
- What materials are used for the valves?
- Valves are made from WCB, CF8, CF8M, CF3, CF3M, SS201, SS304, SS316, SS304L, SS316L, A105, SS317L, SS2205, WCC, LCB, LCC, WC9, WC6, and Bronze.
- Is there a minimum order quantity (MOQ)?
- There is no limit on MOQ; it depends on the specific items ordered.
- What is the warranty period?
- We provide a 12-month warranty upon receipt. We offer repair or replacement for any quality issues.
- How are the products packaged?
- Screw end valves use plastic bag + small carton + plywood box. Flange end valves use plastic bag + plywood box.
- What is the delivery time?
- Delivery takes 1-120 days depending on the item and quantity. Peak season lead time is one month, off-season is within 15 workdays.
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