German Standard DIN3352-F4 PN16 Non-rising Stem Cast Iron Gate Valve | ||||||||
Specifications | ||||||||
No. | Part Name | Material | No. | Part Name | Material | |||
1 | Body | Gray Cast Iron | 11 | bonnet | Gray Cast Iron | |||
2 | Body Seat Ring | Brass | 12 | O-ring | NBR | |||
3 | Wedge | Ductile Iron(DI/GG25) | 13 | Locating Ring | Brass | |||
4 | Wedge Seat Ring | Brass | 14 | O-ring | NBR | |||
5 | Stem Nut | Brass | 15 | Bonnet Nut | Brass | |||
6 | Stem | Stainless Steel | 16 | MiniPad | TFL | |||
7 | Bonnet Bolt | Carbon Steel(SC,WCB) | 17 | Dust Ring | NBR | |||
8 | Nut | Carbon Steel(SC,WCB) | 18 | Wheel | Ductile Iron | |||
9 | Washer | Carbon Steel(SC,WCB) | 19 | Washer | Carbon Steel | |||
10 | Gasket | NBR | 20 | Bolt | Carbon Steel | |||
Attention: | ||||||||
1. When turning the handwheel, don't use any lever. | ||||||||
2. It's suitable for water, non-corrosive medium, oil, petrol, Max.Temp100ºC |

Parameters of DIN3352-F4 PN16 Non-rising Stem Cast Iron Gate Valve | |||||||||
DN | D | D1 | D2 | L | b | H | f | Z-d | D0 |
Φ40 | Φ150 | Φ110 | Φ84 | 140 | 18 | 214 | 3 | 4-Φ18 | Φ180 |
Φ50 | Φ165 | Φ125 | Φ99 | 150 | 20 | 232 | 3 | 4-Φ18 | Φ200 |
Φ65 | Φ185 | Φ145 | Φ118 | 170 | 20 | 258 | 3 | 4-Φ18 | Φ200 |
Φ80 | Φ200 | Φ160 | Φ132 | 180 | 22 | 281 | 3 | 8-Φ18 | Φ220 |
Φ100 | Φ220 | Φ180 | Φ156 | 190 | 24 | 315 | 3 | 8-Φ18 | Φ250 |
Φ125 | Φ250 | Φ210 | Φ184 | 200 | 26 | 358 | 3 | 8-Φ18 | Φ280 |
Φ150 | Φ285 | Φ240 | Φ211 | 210 | 26 | 408 | 3 | 8-Φ22 | Φ280 |
Φ200 | Φ340 | Φ295 | Φ266 | 230 | 30 | 500 | 3 | 12-Φ22 | Φ320 |
Φ250 | Φ405 | Φ355 | Φ319 | 250 | 32 | 572 | 3 | 12-Φ26 | Φ350 |
Φ300 | Φ460 | Φ410 | Φ370 | 270 | 32 | 662 | 4 | 12-Φ26 | Φ400 |


Tianjin Zhonghui Valve Co., Ltd is an integrity valve manufacturer, which has our own foundry, matching shop, and assembly line, so we can control the overall quality, and guarantee the delivery time.
Our products have met with warm reception based on excellent quality, good shipment, and timely delivery time all over the world. They have been exported to Korea, Japan, Singapore, France, and so on.
Awaiting your consultation and visit!

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1. Q: Can I have my own customized product?
A: Yes, you can customize the color, size, package, mark, material, etc.
2. Q: Do you provide a free sample?
A: Yes, we could offer the sample for free but we don't pay the cost of freight.
3. Q: How long is your delivery time?
A: Generally 5~10 days if the goods are in stock, and maybe 15~20 days if there aren't enough, it depends on your quantity.
4. Q: Are you a manufacturer or trading company?
A: We are a valve manufacturer and a trading company as well.
5. Q: Is there any stock in your factory?
A: We stock valves of normal sizes.
6. Q: What are your terms of payment?
7. Payment
T/T, L/C, OA, D/P, D/A
8.Transportation
By DHL, UPS, EMS, FedEx, SF, by Air, by Sea.
9. Q: How do I contact you?
A: You can contact us using TM( TradeMessenger ), cell phone, Email, etc.
10. Q: What's your product range?
A: We can produce the butterfly valve, gate valve, check valve, air vent head, hose valve, globe valve by ISO/ANSI/ANME/DIN/JIS/ EN//BS standard.
11. Q: Which countries do you export to?
A: We export directly to the vast majority of countries in the world.
12. Q: What certificates will you provide?
A: We can provide CE/ ISO.
As an experienced manufacturer, you can rest assured of the quality and service!