DIN3202-F4 Ductile Iron Non-rising Stem Metal Seat Gate Valve PN10 PN16
Features:
1. Bolt bonnet
2. Clockwise closing direction
3. Solid wedge
4. Graphite packing
5. Seat rings are pressed into wedge and body
6. Product color: Customized
Technical Specification:
Design standard: DIN3352 / EN558
Face to face: DIN3202-F4 / EN558-14
Flange connection: DIN2532 / DIN2533 / DIN2501 / EN1092
Performance Specification:
| Norminal pressure |
Shell test |
Sealing test |
Back seal test |
| PN10 |
1.5Mpa |
1.1Mpa |
1.1Mpa |
| PN16 |
2.4Mpa |
1.76Mpa |
2.2Mpa |
Main Parts Material:
| Body |
Bonnet |
Stem |
Disc |
Seat |
Stem nut |
Working Temperature |
Suitable medium |
GG20
GG25
GGG40
GGG50 |
GG20
GG25
GGG40
GGG50 |
2Cr13
SS304
SS316
Brass |
GG20/GG25/
GGG40/GGG50
with Brass/Bronze/
Stainless Steel |
Brass
Bronze
Stainless Stee; |
Brass |
-20ºC-120ºC |
Water
Steam
Oil
Gas |
Our Services
- We have more than 10 years experience in researching and developing plastic valves.
- Excellent quality control is one of our main principles
- Various style for each products and completely series pneumatic products for you to choose from
- Sample order & small quantity order is ok
- We provide OEM service, accept customer label, develop the product with your drawings or samples
- Any question, will be replyed within 24 hours
Manufacturing Technique
Package and Shipment
Packing & delivery
1. Product packed by Standard Export Carton or Upon Requests of customer
2. We can offer products on time, shipping by ocean,by air or DHL, Fedex, TNT,UPS
Anhui Sunval international Co., Ltd. Anhui Sunval International Co., Ltd. is a professional supplier of valves and piping systems. Our company focuses on iron valves, steel valves, copper alloy valves, pipes and related accessories etc. Our main products are gate valve (resilient seated or Metal seated), globe valve, check valve, ball valve, butterfly valve, air vent valve, strainer, control valves and pipe fittings with main material of cast iron, ductile iron, carbon steel, stainless steel and copper alloy. The pressure rating is 0.6Mpa - 150.0Mpa and size range is DN15-DN2400 . The valves are designed and manufactured in accordance with the standards of GB, ANSI, API, DIN, BS, JIS and widely used for water, oil and gas industries. We have obtained certificates of ISO9001, CE, WRAS etc.. Sunval has been selling to 40 countries in Asia, Europe, America and Africa.
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