DIN Standard F4/F5/F7 Stainless Steel Flanged Gate Valve PN10/16/40/64
1. RST Valve company is a industry valves manufacturer, including Thread & Flange Ball Valves, Gate Valves, Globe Valves, Check Valves, Y Strainers in stainless steel, carbon steel, cast steel, forged steel and alloy steel.
2. Gate Valve mainly has Thread 200WOG Gate Valve, API600 Flanged ends Gate Valve, DIN F4/F7 Stainless Steel Flanged ends Gate Valve, Carbon Steel Bellow Seal Gate Valve, Forged Steel A105 Gate Valve, 800LB Thread ends Gate Valve, F11/F22/F51 1500LB Flanged ends Gate Valve, Butt Welded Gate Valve, Pressure Sealed Socket Welded Gate Valve, Flanged ends 2500LB High Pressure Gate Valve, 150LB~900LB WCB Flanged Gate Valve, Rising Stem Gate Valve, Non-Rising Stem Gate Valve, Gear Operated Gate Valve, Gate Valve with Pneumatic/Electric Actuator.
Specifications:
Features:
Technical Specification:
Materail List:
FAQ
Q1: We are interested in your products?
A1: In order to recommend you suitable products, please provide detail information, like size, material, pressure, model.
Q2: Is the requirement for MOQ?
A2: For some small size, like 1/4''-1''(DN6-DN25), it request the MOQ is 50pcs for each size. Generally speaking, it depends on your order.
Q3: How about the warranty?
A3: The warranty time is 18 months after leaving our factory. We can repair or change because of the quality problems.
Q4: Payment
A4: Mainly T/T, Western Union & PayPal are applicable for us. Payment Term: 30% prepayment, 70% balance paid before shipping or against copy of BL.
Q5: Can you manufacture different standards valves according to customer requirements?
A5: Yes. We can manufacture API,DIN,GOST,JIS standards for different pressure & temperature & size according to different needs.
If you want to know more about our products, please contact freely. We will patiently answer your all questions.
Miya Young
Sales Manager
WENZHOU RST VALVE CO., LTD
Add: No.917, Tianzhong Rd, Yongiang Hi-Tech Park, Wenzhou city, P.R.China
Tel: 0086-577-85516166
Fax: 0086-577-86917828
Website: industryvalves.en.made-in-china.com
1. RST Valve company is a industry valves manufacturer, including Thread & Flange Ball Valves, Gate Valves, Globe Valves, Check Valves, Y Strainers in stainless steel, carbon steel, cast steel, forged steel and alloy steel.
2. Gate Valve mainly has Thread 200WOG Gate Valve, API600 Flanged ends Gate Valve, DIN F4/F7 Stainless Steel Flanged ends Gate Valve, Carbon Steel Bellow Seal Gate Valve, Forged Steel A105 Gate Valve, 800LB Thread ends Gate Valve, F11/F22/F51 1500LB Flanged ends Gate Valve, Butt Welded Gate Valve, Pressure Sealed Socket Welded Gate Valve, Flanged ends 2500LB High Pressure Gate Valve, 150LB~900LB WCB Flanged Gate Valve, Rising Stem Gate Valve, Non-Rising Stem Gate Valve, Gear Operated Gate Valve, Gate Valve with Pneumatic/Electric Actuator.
Specifications:
| Product Name | Cast Steel DIN Standard Flanged ends Gate Valve |
| 1. Material | SS304/316/304L/316L ( CF8/CF8M/CF3/CF3M), WCB, WCC, LCB,LCC,WC6,WC9, C5,C12, etc |
| 2. Size | 1/2''~2'' ( DN15~DN50) |
| 3. Thread standard | ISO9001 & CE, TS |
| 4. Port | Full Port |
| 5. Working Pressure | PN10~PN100 |
| 6. Face to face dimension | DIN3202 F4/F5/F7/F15 standard |
| 7. Connection Ends | RF, RTJ, FF, Butt Welded. |
| 8. Type | Rising Stem & Non-Rising Stem |
| 9. Working Temp. | -29~425ºC, or according to customer requirements for different industry. |
| 10. Suitable Medium | Water, Natural Gas, Oil and some corrosive liquid |
| 11. Operated | Handwheel, Gear Operated. |
| 12. Inspection & Testing | According to EN12266 |
| 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 | 10 PCS/size |
Features:
- Drive unit is made to user's request if not specified handwheel drive will be used.
- Top-mounted stem nut can prevent stem disc from falling off when valve is at open position and handwheel is taken off.
- Packing uses flexible graphite for dependable sealing performance.If requested by users,packing spacer ring and greasing mechanism can be available.
- Upper seal design to ensure dependable packing and sealing when valve is fully opened.(Replacement of packing under pressure is not recommended)
- Lift stem,with stem and disc connected by t-slot,and stem T head intergrally forged to ensure sufficient strength of joint.
Technical Specification:
- Design and Manufacture: DIN3352
- Inspection and Test: ISO 5208,EN12266
- Flanged ends dimension: EN 1092-1,DIN2544 PN25,DIN2545 PN40,DIN2546 PN64
- Butt-welded ends dimension: EN12627
- Face to face and end to end: DIN3202,EN558-1,ISO5752
- Pressure-temperature ratings: DIN2401
Materail List:
| Part Name | GP240 GH | Stainless Steel | Stainless Steel |
| Body | 1.0619 | 1.4308 | 1.4408 |
| Bonnet | 1.0619 | 1.4308 | 1.4408 |
| Wedge | <DN200=13Cr | 1.4308 | 1.4408 |
| ≥DN200=1.0619+ER410 | |||
| Stem | 13Cr | 18-10 CrNi | 17-12-2 CrNiMo |
| Stem Nut | Austenitic cast iron | Austenitic cast iron | Austenitic cast iron |
| Hand Wheel | cast steel | cast steel | cast steel |
| Gland Flange | 1.0619 | 1.4308 | 1.4408 |
| Spacer | 13Cr | CrNi | CrNi |
| Gland | 13Cr | CrNi | CrNi |
| Gland Packing | Graphite | Graphite | Graphite |
| Gasket | Spiral Wound Graphite | Spiral Wound Graphite | Spiral Wound Graphite |
| Stud | 25CrMo4 | A2-70 | A2-70 |
| Nut | 25CrMo4 | A2 | A2 |
| Eye Bolt | 25CrMo4 | A2-70 | A2-70 |
| Nut | 25CrMo4 | A2 | A2 |
| Pin | C25 | CrNi | CrNi |
| Split Pin | CrNi | CrNi | CrNi |
| Handwheel Nut | C25 | CrNi | CrNi |
| Screw | C25 | CrNi | CrNi |
| Grease Fitting | C25 | CrNi | CrNi |
| Name Plate | stainless steel | stainless steel | stainless steel |
| Rivet | stainless steel | stainless steel | stainless steel |
FAQ
Q1: We are interested in your products?
A1: In order to recommend you suitable products, please provide detail information, like size, material, pressure, model.
Q2: Is the requirement for MOQ?
A2: For some small size, like 1/4''-1''(DN6-DN25), it request the MOQ is 50pcs for each size. Generally speaking, it depends on your order.
Q3: How about the warranty?
A3: The warranty time is 18 months after leaving our factory. We can repair or change because of the quality problems.
Q4: Payment
A4: Mainly T/T, Western Union & PayPal are applicable for us. Payment Term: 30% prepayment, 70% balance paid before shipping or against copy of BL.
Q5: Can you manufacture different standards valves according to customer requirements?
A5: Yes. We can manufacture API,DIN,GOST,JIS standards for different pressure & temperature & size according to different needs.
If you want to know more about our products, please contact freely. We will patiently answer your all questions.
Miya Young
Sales Manager
WENZHOU RST VALVE CO., LTD
Add: No.917, Tianzhong Rd, Yongiang Hi-Tech Park, Wenzhou city, P.R.China
Tel: 0086-577-85516166
Fax: 0086-577-86917828
Website: industryvalves.en.made-in-china.com