Product Details
DIN3352 / EN 1171 PN25
Non-Rising Stem Resilient Seated Gate Valve
1. Product Description
a) Features:
- Bolted Bonnet
- Replaceable O-ring
- Rubber encapsulated wedge, Brass Wedge Nut.
- Fusion bonded epoxy coated inside and outside , blue RAL 5017 200
Micron thick
- Working pressure from -1 to +16 Bar and working temperature from
-10 to +80 ºC
b) Technical Specification:
- Valve design according to EN 1171,DIN3352,EN 1074-1 and 2
- Face to face dimensions according to EN 558-1 Series 15, DIN3202 F5
- Standard flange drilling to EN 1092-2,ISO 7005-2
- Hydraulic test according to EN 12266,ISO5208
c) Material
Item | Part Name | Material |
1 | Body | Ductile Iron GGG50 |
2 | Wedge | Ductile Iron GGG50 |
3 | Wedge Coating | NBR/EPDM EN 681-1 |
4 | Wedge Nut | Copper Alloy |
5 | Stem | Stainless Steel X20 Cr13 |
6 | Bonnet Gasket | NBR/EPDM EN 681-1 |
7 | Bonnet | Ductile Iron GGG50 |
8 | O Ring Back Sealing | EPDM/NBR |
9 | Stem Collar | Stainless Steel/Brass |
10 | O-Ring | EPDM/NBR |
11 | O-Ring | EPDM/NBR |
12 | Stuffing Nut | Copper Alloy |
13 | Dust Guard | EPDM/NBR |
14 | Handwheel | Ductile Iron GGG50 |
15 | Stem Cap | Ductile Iron GGG50 |
Dimensions(mm):
Size | L | EN 1092-2 PN10 | H | H1 | W | W.T(kg) |
F4 | F5 | D | D1 | D2 | b | n-d | F4 | F5 |
DN40 | 140 | 240 | 150 | 110 | 84 | 19 | 4-19 | 180 | 225 | 160 | 10.5 | 12.0 |
DN50 | 150 | 250 | 165 | 125 | 99 | 19 | 4-19 | 195 | 240 | 160 | 13.0 | 15.0 |
DN65 | 170 | 270 | 185 | 145 | 118 | 19 | 8-19 | 225 | 265 | 180 | 16.0 | 18.0 |
DN80 | 180 | 280 | 200 | 160 | 132 | 19 | 8-19 | 255 | 295 | 200 | 20.0 | 23.0 |
DN100 | 190 | 300 | 235 | 190 | 156 | 19 | 8-23 | 285 | 325 | 200 | 24.0 | 28.0 |
DN125 | 200 | 325 | 270 | 220 | 184 | 19 | 8-28 | 345 | 380 | 220 | 33.5 | 38.0 |
DN150 | 210 | 350 | 300 | 250 | 211 | 20 | 8-28 | 385 | 420 | 250 | 44.0 | 51.0 |
DN200 | 230 | 400 | 360 | 310 | 274 | 22 | 12-28 | 465 | 500 | 280 | 67.00 | 78.00 |
DN250 | 250 | 450 | 425 | 370 | 330 | 24.5 | 12-31 | 565 | 590 | 320 | 105.0 | 121.0 |
DN300 | 270 | 500 | 485 | 430 | 389 | 27.5 | 16-31 | 645 | 670 | 350 | 150.0 | 175.0 |
2. FAQ
Q: How long is your delivery time?
A: Generally it is 30-35 days if the goods are NOT in stock. or it
is 15-20 days if the goods are in stock, it is according to
quantity.
Q: Do you provide samples ? is it free or extra ?
A: Of course! Please send us your requirements, then we'll send you
samples ASAP.
Q: Can I cast our brand and mark on body?
A: Definitely! Please provide us your mark picture and brand. We
will cast on valve body and do nameplate as your requirements.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30%
T/T in advance ,balance before shippment.
3. Our Company
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. Sunval offers design, purchase, production, quality control
and export as well as after service for industrial valves. Sunval
has been selling to Asia, Europe, America and Middle East.
Sunval has an experienced team of merchandisers familiar with
industrial valves. We will always contribute to customer
requirement to supply quality products with best service, and hope
to maintain long term relationship with customers to make mutual
benefit.
Company Profile
Anhui Sifa Valve Co., Ltd. is a professional manufacturer of valves
and piping systems. Our factory 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..
We also supply flange, Welding fitting, Coupling, Adaptor,
Dismantling joint, Rubber expansion joint, Camlock, Repair clamp,
Manhole cover as well as Ductile iron pipe and Fittings to
ISO2531/EN545.
Sifa’s products has been exported to more than 40 countries in
Asia, Europe, America and Africa.
OUR FACTORY VIEW:
OUR MAIN PRODUCTS:
PACKING DETAIL: