Customization: | Available |
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Media: | Gas |
Material: | Stainless Steel |
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304 Stainless Steel Flange Ball Valve ISO5211 for various applications, this valve ensures durability and reliability
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:-29-300ºC;-20.2-572ºF | |||||
Suitable Media:water,oil,gas,some corrosive environment |
Product Name:Ball valve | |
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:Soft seat PTFE;RPTFE;NYLON;PPL;PEEK etc Hard seat 13CR+ENP;STL;WC etc |
Size | 1/2"-24"(DN15-DN600)accordingly |
Port | Full port/reduce port |
Class | 150lb-2500lb,PN16-PN420,JIS 5K-20K |
Ends | Flange end RF/RTJ/FF;Screw end BSPT,BSPP,G,NPT; Butt welded;Socket welded |
Operate | Manual,Worm gear,Pneumatic or electric actuator |
Delivery | 1-120Days( depend on the detail item and quantity) |
Package | Standard exporting plywood case |
Sea port | Ningbo;Shanghai;Tianjin;Shenzhou,China |
MOQ | No limited |
Shipping terms:EXW,FOB,CFR,CIF;by sea,by air,by courier | |
Payment terms:T/T,DP,LC at sight | |
H.S code:8481804090 | |
Certificates:ISO,CE,TS,API 6D,API 600,API 607 | |
Country of Origin:China |
RST VALVE GROUP CO., LTD.
Established in 2011, RST VALVE GROUP CO., LTD. is a leading manufacturer and exporter of valves in Wenzhou city, China. With a registered capital of approximately $20,000,000.00, RST produces a wide range of valves including ball valves, gate valves, globe valves, check valves, butterfly valves, and strainers. The company holds TS, ISO, API 6D, API 607, and CE certificates to ensure quality standards. Custom-designed valves are also available. RST valves are trusted by customers in chemical, petrochemical, pharmaceutical, power station, and process industries worldwide for their stable quality and competitive prices.
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.