Audited Supplier
RSTV BGV
Water/Oil/Gas
Ordinary Temperature
Hand Wheel
Cast Iron/Carbon Steel/Stainless Steel/Alloy Steel
Through Way Globe Valve
Bellows Globe Valve
Outside Screw Stem Globe Valve
Bellow Seal Globe Valve
DIN, GB, ANSI, JIS
Pn10 ~Pn40
PTFE/Rptfe/Ppl/Metal
Flange
Wcb, Gg25, CF8, CF8m
-29° C ~ 425° C
According to API598
ISO9001 & Ce
5PCS
18 Months
15~20 Days
RSTV
Standard Exporting Plywood Case
2"~ 48" / DN50~DN200
Wenzhou, Zhejiang, China
8481804090
Product Description
RST Valve Group CO., Ltd was founded in Wenzhou City with more than 20 years of experience in producing different kinds of industrial valves,including Ball Valve, Gate Valve, Check Valve, Globe Valve, Y Strainer, etc. It is a high-tech comprehensive valve enterprise with design, research and development, casting ,manufacturing, sales and service.
RST HEADQUARTERS (2 BUILDINGS)
RST CASTING FACTORY
RST HEADQUARTERS (2 BUILDINGS)
RST CASTING FACTORY
RST VALVE owns more than 100 employees. In our production line, we have CNC machining equipments, grinding machines,
assembly machines, welding torches, hydraulic / air testing equipment at our workshop. The annual production capability of the
factory can reach 10000 tons. RST Valve is an ISO, CE, API and TS certified manufacturer with much experience of exporting.
DIN STEEL/SS FLANGE BELLOWS SEAL GLOBE VALVE
Product Specification:
1. Size: 1/2''~-8''
2. Pressure Rating: PN16/25/40
3. Material: GS-C25N 1.0619, 1.4308.1.4408 etc.
4. Suitable Temperature: -196ºC~450ºC( Different temperature choose different materials).
5. Suitable Medium: Water, Steam, Oil and natural gas etc.
Technical Specification:
1. Design & Manufacture standard: DIN 3357.
2. Pressure & Temperature standard: DIN 3230.
3. Face to face dimension standard: DIN 3202.
4. Flange standard: DIN2543-2545/DIN 2501.
5. Test & Inspect standard: DIN 2401.
Product Feature:
1. Floating ball, full bore or reduce bore.
2. ISO5211 mounting pad for option.
3. Blow-out proof stem design.
4. PTFE/RPTFE seat seal( Seat seal material could be decided by customer's request or according to valve's medium & temp. condition).
5. Fire-proof and anti-static design if need.
6. Operation: Hand wheel, Worm wheel, Pneumatic actuator & Electric Actuator.
Specifications:
| Product Name | Cast Irion Flange Bellow Seal Globe Valve |
| 1. Material | SS304/316/304L/316L ( CF8/CF8M/CF3/CF3M), WCB, WCC, LCB,LCC,WC6,WC9, C5,C12, etc |
| 2. Size | 2"~ 48" / DN50~DN200 |
| 3. Thread standard | ISO9001 & CE, TS |
| 4. Seal: | Bellow Seal/Dual Seal |
| 5. Working Pressure | PN10 ~PN40 |
| 6. Connection Ends | RF, RTJ, FF, Butt-welding. |
| 7. Working Temp. | -29~425ºC, or according to customer requirements for different industry. |
| 8. Suitable Medium | Water, Natural Gas, Oil and some corrosive liquid |
| 9. Operated | Gear Operated, Pneumatic Actuator, Electric Actuator. |
| 10. Inspection & Testing | According to API598 |
| Shipment | |
| Delivery Time | 15~20 Days |
| Package | 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 |
| MOQ | 5 PCS/size |
| No. Accessory Name | Material | |
| 1- Body | ASTM A216-WCB ASTMA217-WC1\WC6\WC9\C5 ASTM A351-CF8/CF8M/CF8C/CF3/CF3M | |
| 2-Nut | ASTM A194-2H\A194-8\A194-8M | |
| 3-Bonnet | ASTM A216-WCB ASTMA217-WC1\WC6\WC9\C5 ASTM A351-CF8/CF8M/CF8C/CF3/CF3M | |
| 4-Disc | ASTM A182Gr.F6a/ ASTM A182F22 ASTMA182-F304/F316/F321/F304L/F316L | |
| 5-Gasket | Graphite+Stainless Steel | |
| 6-Stud | ASTM A193-B7\A320-B8\A193-B8M | |
| 7-Flat cover | ASTM A182Gr.F6a/ ASTM A182F22 ASTMA182-F304/F316/F321/F304L/F316L | |
| 8-Stem | ASTM A182Gr.F6a/ ASTM A182F22 ASTMA182-F304/F316/F321/F304L/F316L | |
| 9-Packing | Graphite | |
| 10-Packing press-sleeve | ASTM A182Gr.F6a/ ASTM A182F22 ASTMA182-F304/F316/F321/F304L/F316L | |
| 11-Packing gland | ASTM A216-WCB ASTM A351-CF8/CF8M/CF8C/CF3/CF3M | |
| 12-Valve stem nut | Copper alloy | |
| 13-Handwheel | ASTM A47-32510 | |
Main Dimension:
| PN | PN16 | |||||||||||||
| DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
| L | 130 | 150 | 160 | 180 | 200 | 230 | 200 | 310 | 350 | 400 | 480 | 600 | 730 | 850 |
| H | 195 | 195 | 207 | 218 | 225 | 230 | 272 | 290 | 355 | 410 | 425 | 540 | 665 | 720 |
| W | 120 | 120 | 140 | 140 | 160 | 180 | 180 | 200 | 250 | 300 | 300 | 100 | 520 | 520 |
| Wt.(kg) | 4 | 4.5 | 5 | 7 | 9 | 12 | 18.5 | 23 | 38.5 | 56 | 75 | 113.5 | 235 | 395 |
| H | 7 | 7 | 12 | 13 | 14 | 15 | 19 | 23 | 28 | 35 | 42 | 52 | 64 | 75 |
| kv | 4.2 | 7.4 | 12 | 19 | 30 | 47 | 77 | 120 | 188 | 288 | 410 | 725 | 1145 | 1635 |
| PN | PN25 | |||||||||||||
| DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
| L | 130 | 150 | 160 | 180 | 200 | 230 | 200 | 310 | 350 | 400 | 480 | 600 | 730 | 850 |
| H | 195 | 195 | 207 | 218 | 225 | 230 | 272 | 290 | 355 | 410 | 425 | 540 | 665 | 720 |
| W | 120 | 120 | 140 | 140 | 160 | 180 | 180 | 200 | 250 | 300 | 300 | 100 | 520 | 520 |
| Wt.(kg) | 4 | 4.5 | 5 | 7 | 9 | 12 | 18.5 | 23 | 38.5 | 56 | 75 | 113.5 | 235 | 395 |
| H | 7 | 7 | 12 | 13 | 14 | 15 | 19 | 23 | 28 | 35 | 42 | 52 | 64 | 75 |
| kv | 4.2 | 7.4 | 12 | 19 | 30 | 47 | 77 | 120 | 188 | 288 | 410 | 725 | 1145 | 1635 |
| PN | PN40 | |||||||||||||
| DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
| L | 130 | 150 | 160 | 180 | 200 | 230 | 200 | 310 | 350 | 400 | 480 | 600 | 730 | 850 |
| H | 195 | 195 | 207 | 218 | 225 | 230 | 272 | 290 | 355 | 410 | 425 | 540 | 665 | 720 |
| W | 120 | 120 | 140 | 140 | 160 | 180 | 180 | 200 | 250 | 300 | 300 | 100 | 520 | 520 |
| Wt.(kg) | 4 | 4.5 | 5 | 7 | 9 | 12 | 18.5 | 23 | 38.5 | 56 | 75 | 113.5 | 235 | 395 |
| H | 7 | 7 | 12 | 13 | 14 | 15 | 19 | 23 | 28 | 35 | 42 | 52 | 64 | 75 |
| kv | 4.2 | 7.4 | 12 | 19 | 30 | 47 | 77 | 120 | 188 | 288 | 410 | 725 | 1145 | 163 |
Other Products We Manufacture
1 .Sanitary valve
Sanitary Butterfly Valves
Sanitary Check Valves
Sanitary Ball Valvess
Sanitary Reversal Valve
Sanitary Diaphragm Valves
Sanitary Sample Valves
Sanitary Safety Valves
Sanitary Control Valves
Sanitary Relief Pressure Valves
2. Sanitary Pipe Fittings
Sanitary Elbow
Sanitary TeeSanitary Reducer
Sanitary Cross
Sanitary Triclamp Ferrule
Sanitary Cap
Sanitary Pipe Hanger
Sanitary Tank Cleaning Ball
Sanitary Hose Joint
Sanitary Unions
Sanitary Sight Glass
Sanitary Strainer
3.Industry Valves
Ball Valve
3 Way 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
Globe Valve
Male/Female Thread Globe Valve
Flange Globe Valve
Gate Valve
Male/Female Thread Gate Valve
Flange Gate Valve
Check Valve
Wafer Check Valve
Spring Check Valve
Dual Disc/Plat Wafer Check Valve
Swing Check Valve
Flange Check Valve
Butterfly Valve
Angle Seat Valve
Pneumatic Ball Valve
Pneumatic Angle Seat Valve
Electric Ball Valve
Electric Angle Seat Valve
Y Strainer/Filter
4.Industry Pipe Fittings
Elbow
TeeSanitary Reducer
Cross
Cap
Pipe Hanger
Hose Joint
Unions
quick connector
ZHEJIANG RST VALVE CO., LTD
Add: No.917, Tianzhong Rd, Yongiang Hi-Tech Park, Wenzhou city, P.R.China
Web: industryvalves.en.made-in-china.com
