Copyright © 2019  Yuhuan Reach Machinery Co., Ltd.



Chumen Town,Yuhuan CIty,Zhejiang Province, China



Forged Wafer Ball Valve


Forged Steel Floating API Wafer Type Ball Valve 1/2~6 inch

RST Valve company is a industry valves manufacturer, including Thread & Flange Ball Valves, Three Way Ball Valve, Wafer type Ball Valve, Gate Valves, Globe Valves, Check Valves, Y Strainers in stainless steel, carbon steel, cast steel, forged steel and alloy steel.

Wafer Type Stainless Steel Ball Valve can manufacture in API, DIN & JIS standards, pressure range 150LB,300LB, PN16/PN40, 10K/20K. Mainly materials are A351 CF8/CF8M/CF3/CF3M, A216 WCB, A105, F11, F22, F51, F91, etc. Operated with handle or handle with locking device for option, ISO5211 mounting pad is also available.

Manual operated Ball Valves are normally supplied with wrench or gear box. The wrench position parallel to the flow line means the valve is open. The gear box is always provided with open close indicator fit up on the top of the housing.

RST Valve mainly market: Europe, Central/South America, Middle East/Africa, Asia(Singapore,Taiwan),etc.

Applications: Chemical and pharmaceutical industries, petrochemical industries, hydraulic installation, compressed air.




1. Wafer one piece Floating Ball Valves,side entry, full bore.

2. Fire safe certified BS6755;

3. Stem sealing by three gaskets: one V-pack graphite seal, and o-ring and one RPTFE seal.

4. Anti-static device

5. Lever/gear operated

6. Suitable to ANSI, UNI and DIN standards

7. Maximum allowable pressure equal to the valve nominal rating

8. Cryogenic extension bonnet

9. Painting according to customer specification

10. Power assisted control by electric, pneumatic or hydraulic actuators

11. High temperature extension bonnets

12. Locking device option

13. Material according to customer specification

14. Connections threaded, socket ends or flanged as per customer requirements.

15. A wide range of forged ferrous and non ferrous materials is available: carbon steel, low alloy steel, stainless steel, duplex stainless steel and nickel alloys, such as: A105/WCB, A350 LF2/LCB, A350 LF3/LCC, B 148, B 446, 304/CF8, 316/CF8.

Product Name

API/DIN/JIS Wafer type Floating Full Port Forged Steel Ball Valve

1. Material

A105/WCB, A350 LF2/LCB, A350 LF3/LCC, B 148, B 446, 304/CF8, 316/CF8.

2. Size

1/2~6 inch (DN15~DN150)

3. Connection ends


4. Port

Reduce Port

5. Working Pressure


6. Seat

PTFE (up to 6” max.)/PTFE Glass or Graphite Filled/ PCTFE (Kel-F)/Nylon/Peek;

7. Seal

Nitrile, Viton A, B,GF, AED, GLT;

8. Working Temp.

-20~300℃, or according to customer requirements for different industry.

9. Suitable Medium

Water, Natural Gas, Oil and some corrosive liquid

10. Operated

Handle or Handle with locking device

15. Inspection & Testing

API598, EN12266

16. Certificate

ISO9001:2008, CE & TS



Delivery Time

15~20 Days


Standard Exporting Plywood Case

Shipping Port

Ningbo/Shanghai, China

Shipping Terms

Exw, FOB, CFR, CIF, etc.

Payment Terms

T/T, Western Union, PayPal, etc.


30% prepayment, 70% balance paid before shipping or against copy of BL

Country of Origin

Wenzhou city, China

Production Capacity

6000 ton/year


10 PCS/size

Competitive Advantage:

1. OEM/ODM is applicable

2. Reasonable price

3. 18 months warranty

4. Timely delivery

5. Good quality guarantee

6. Professional timely after-sales service


Note: All the data should be confirmed with the approved drawings of manufacturer.

RST VALVE is looking forward to strengthening cooperation with various sectors of society to create brilliancy together.


Corresponding parameter set not found, please add it in property template of background

Tel: 0086 576 87449065
Fax: 0086 576 87467338
Mob/whatsapp: 0086 13736571023