Audited Supplier
Welcome to RST VALVE GROUP CO., LTD.
RST Valve Group has been a leader in the valve industry for over 20 years, offering a wide range of high-quality products including Ball Valves, Gate Valves, Check Valves, Globe Valves, Butterfly Valves, Y Strainers, and more. Our company is a high-tech enterprise that specializes in design, research and development, casting, manufacturing, sales, and service.
With a team of over 100 employees, we cater to various industries such as petrochemical, petroleum refining, nuclear power, chemical, metallurgy, mining, medical, food, national defense, and urban construction. Our products are known for their reliability and durability, making them ideal for a wide range of applications.
RST Valve Group also welcomes inquiries for Valve OEM and ODM services, ensuring that we can meet the specific needs of our customers. Trust RST Valve Group for all your valve needs!
Applicable Standards:
- Design and Manufacture Standard: API 600, API 603, GB/T12234, DIN3352, BS 5163, JIS B2071, ASME B 16.34, API 6D, GOST 33259, API 602
- Face to Face Dimension Standard: ASME B16.10, GB/T 12234, DIN3202-F4/F5/F7/F9, EN558-1, BS 5163, JIS B2002
- Flange Ends Standard (RF/RTJ): ASME B16.5, GB/T 79, DIN2543, EN1092-1, EN1092-2, JIS B2220, GOST 12815
- Butt Weld Ends Standard: ANSI B16.25
- Inspect and Test Standard: API 598, GB/T 12234, BS 6755, DIN3230, EN12266-1, JIS B2003, GOST 33259
- Others: As Manufacturer or as Client Request
Features:
- Full Port/Standard Port (FP, SP)
- Outside Screw and Yoke/Inside Screw and Yoke (OS&Y, IS&Y)
- Bolted Bonnet (BB), Threaded Cover, Self Seals
- Flexible Wedge, Solid Wedge, Parallel Wedge
- Rising Stem, Non-Rising Stem
- Overall Valve Seat, Replaceable Seat
- Hard Faced 13CR%, STL, etc.
- Others: NACE Standard is Workable, OEM/ODM, Support Customization
For high-quality valves that meet a variety of industry standards and offer a range of features such as full port design, different stem configurations, and customizable options, choose RST Valve Group Co., Ltd. Our valves are designed and manufactured to the highest standards to ensure reliability and performance.
| 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:RST High quality Gate valve | |
| 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 | |
RST HIGH QUALITY API/JIS/DIN/BS/GOST STANDARD GATE VALVE
Introducing our premium quality GATE VALVE, designed for industrial applications. This gate valve features a body made of ASTM A216 GR. WCB, CF8, or CF8M material etc, providing durability and reliability. With options for flanged RF connections, BB-OS&Y design, and a flexible wedge, this valve complies with API600 and ASME B16.10 standards.
Available in sizes ranging from 2" to 48" and pressure ratings from 150lb to 1500lb, this gate valve is suitable for high-pressure environments. Whether you need a 300lb, 1500lb, or ANSI-rated gate valve, our product meets your requirements. The stainless steel construction ensures corrosion resistance and longevity, making it ideal for industrial use.
Trust in the quality and performance of our API 600 gate valve, certified with ISO and CE standards. Upgrade your systems with this reliable and efficient gate valve for smooth operation and long-term service.
Company name: RST VALVE GROUP CO., LTD.
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. |
