- Model NO.: CI/DI WAFER CHECK VALVE
- Connection Form: Wafer
- Pressure: Ordinary Temperature
- Sealing Form: Soft Seat
- Standard: ANSI
- Size: Dn40 to Dn1000
- Body Material: Cast Iron,Carbon Steel,Stainless Steel
- Trademark: front
- Specification: CE
- HS Code: 84813000
- Material: Cast Steel
- Structure: Swing
- Function: Ddcv Double Lobe
- Flow Direction: Unidirection
- Application: Industrial Usage, Water Industrial Usage
- Class: Pn10/16,150lb
- Seat: Metal Seat or Soft Seat
- Transport Package: plywood case
- Origin: China
Standard compliance:
1) Design and manufacture: API594
2) Test and inspection: API 598
3) Face to face dimensions: BS EN 558-1
4) Install between flanges: ANSI 16.10 CLASS 125, DIN2501 PN10/16, BS4504 PN10/16
Specifications:
1) Size: DN40 to DN1000
2) Class: PN10, PN16, 125LB, 150LB
3) Type: Double Disc, Single Disc, wafer type, NBR/EPDM/VITON/PTFE Seat
4) Material: CAST IRON, DUCTILE IRON, CF8, CF8M
Design and manufacture: MSS SP-67, API 609
Test and inspection: API 598 .
Flanged end: ANSI, BS, DIN etc.
Resilient seat
Size: 2" ~ 24" (DN50 ~ 600)
Working pressure: 1.0MPa/1.6MPa
Standard materials of parts
No. | Part Name | Material |
1 | Body | Grey iron, Ductile iron, Cast steel, Stainless steel |
2 | Disc | Ductile iron, Aluminum bronze, Stainless steel |
3 | Spring | Stainless steel |
4 | Hinge Pin | Stainless steel |
5 | Stop Pin | Stainless steel |
6 | Plug | Steel |
7 | Body Bearing | PTFE |
8 | Spring Bearing | PTFE |
9 | Eye Bolt | Steel |
10 | Body Seat | EPDM, Neoprene and NBR etc. |
Size | φA | φE | B | GR | F | WT KGS |
|
mm | inch | ||||||
50 | 2" | 102 | 65 | 43 | 28.8 | 19 | 1.5 |
65 | 2.1/2" | 121 | 80 | 46 | 36.1 | 20 | 2.4 |
80 | 3" | 134 | 94 | 64 | 43.4 | 28 | 3.6 |
100 | 4" | 171 | 117 | 64 | 52.8 | 27 | 5.7 |
125 | 5" | 193 | 145 | 70 | 65.7 | 30 | 7.3 |
150 | 6" | 219 | 170 | 76 | 78.6 | 31 | 9.0 |
200 | 8" | 276 | 224 | 89 | 104.4 | 33 | 17 |
250 | 10" | 336 | 265 | 114 | 127 | 50 | 26 |
300 | 12" | 406 | 310 | 114 | 148.3 | 43 | 42 |
350 | 14" | 448 | 360 | 127 | 172.4 | 45 | 55 |
400 | 16" | 489 | 410 | 140 | 197.4 | 52 | 75 |
450 | 18" | 511 | 450 | 152 | 217.8 | 58 | 101 |
500 | 20" | 546 | 505 | 152 | 241 | 58 | 111 |
600 | 24" | 603 | 624 | 178 | 295.4 | 73 | 172 |
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All our products are designed and manufactured strictly in conformity with the standard of API, ANSI, AWWA, JIS, BS and DIN, etc. Most of our manufacturers have obtained ISO 9001, API 6D, TUV and CE certificates to ensure the quality stability of the products. We provide EN10204-3.1B. Mill Test Certificate for all our supplied products.
Our products range covers all kinds of ball valves, gate valves, globe valves, check valves, butterfly valves, plug valves, safety relief valves, bellow sealed valves, diaphragm valves, steam traps, knife gate valves, strainers, quick couplings, all types of flanges, pipe fittings, bolts&nuts&gaskets, steel plates, tubing and casing, line pipes and other pipeline equipment & components, with the materials of carbon steel, alloy steel, stainless steel, grey iron, ductile iron, brass and bronze. Our products are utilized widely in oil, gas, hydraulic, refining chemicals, petrochemicals, pharmaceuticals, food industries, fire-safe systems, marine systems and power stations, etc.
Acrylic Sign Boards are used for acrylic displays , mounted wall frame , decoration frames on the table and some other acrylic printing .
Most of acrylic boards are with uv flatbed printing with high resolution (1440*1440 dpi ) ,they are look fashion and high quality .Of course ,we can provide digital printing on acrylic sheet ,but the quality looks lower than printing on the board directly.Our acrylic sign boards can not be outside 24 hours the whole years ,or it will be broken under the strong sunshine .But it will be ok for short time display ( 2 -3 months ).
Specification :
1.largest size seamless is 122*244cm
2. die – cut is available
3.
single side and double sided printing optional
4. no MOQ
5. digital printing and uv printing is available
6.
thickness of the acrylic boards :1- 20 mm optional
7. package :1 pcs / opp bag
8. waterpoof and uv resistant
9. different quality acrylic shee to choose
10. different color of the acrylic sheet optional
(transparent , red ,blue ,yellow ,green ect )
11. reversed image printed on the transparent acrylic sheet is available (this way can protect the printed image very well )
The advantage of our factory :
A : factory price
B: soon delivery (specially for samples )
C: soon reply ( we are always here ---0086 13427921037 )
D: soon reply for any product quality even the time is over warranty time .
C: optional payment term ( bank transfer ,paypal ,L/C ,western union ,moneygram , D/A ,D/P )
Acrylic Sign Boards,Led Acrylic Sign,Acrylic Sign Holders,Plastic Signs
Golden Mouth Advertising (H.K)Co.,Ltd. ( Jie Da Advertisement Co.,Ltd) , http://www.cmykprinted.com