Large Cast Steel Gate Valve for Industrial Use RF End

• Media: Oil, Gas, Water, and Other Corrosive Mediums
• Temperature: -296-500ºC
• Type: Straight-through
• Material: Wcb, CF8, CF8m, Wc6, Lcb, Lcc, Wc9 etc
• Connection Form: RF, Rjt, Bw, Sw
• Pressure: -296-500ºC
• Model NO.: Z41W
• Actuator: Munal, Gear, Pnematic, Electric
• Seal Surface: Wedge Gate Valve
• Thread Position of Valve Rod: Outside Gate Valve
• Usage: Flow Control
• Standard: ANSI
• Application: Industrial Usage, Water Industrial Usage
• Certification: ISO, CE, Mtc
• Payment: Tt;LC etc
• Packing: Export Packing Very Safe
• 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 Description

 

Company Profile

RST VALVE GROUP CO., LTD. has been a leading player in the valve industry for over 20 years.

Our high-quality product range includes Ball Valves, Gate Valves, Check Valves, Globe Valves, Butterfly Valves, Y Strainers, and more.

As a high-tech valve enterprise, we excel in design, research, development, casting, manufacturing, sales, and service.

With a dedicated team of over 100 employees, we serve various industries such as petrochemical, petroleum refining, nuclear power, chemical, metallurgy, mining, medical, food, national defense, and urban construction.

At RST VALVE, we welcome OEM and ODM inquiries from our valued customers.

Product Description

Applicable Standards:

• Design and manufacture standard: API 600, API 603, ASME B 16.34, API 6D, API 602


• Face to face dimension standard: ASME B16.10


• Flange ends standard (RF/RTJ): ASME B16.5


• Butt weld ends standard: ANSI B16.25


• Inspect and test standard: API 598


• 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, 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 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.

Product Parameters

 

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

Detailed Photos

Certifications

Packaging & Shipping

Our Advantages

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 2500lb, 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.

FAQ

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.

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