Riser rod elastic seat open rod fire gate valve

Short Description:

Rising stem rubber gate valve has the advantage of the hidden rod rubber gate valve, and can display the valve opening degree relatively directly. Open and close quickly and reliably, so often used in water, sewage, construction, petroleum, chemical industry, food, pharmaceutical, textile, electric power, metallurgy, energy systems, fluid lines as on off device, usually installed at a distance above ground position.


Product Detail

Product Tags

05
02
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明杆闸阀

Technical  data 

PN(MPa)

Nominal pressure

1.0

1.6

(MPa)

Strength test 

1.5

2.4

(MPa)

Seal test

1.1

1.76

Working temperature

≤120

Suitable media

water, oil , gas and non corrosive media

Meterial of main parts

parts

material

body

cast iron, ductile iron,cast steel

seat

EPDM, NBR,VITON, PTFE

disc

nickel ductile iron,AI bronze, stainless steel

stem

carbon steel, stainless steel

bushing

PTFE

"O" ring

PTFE

pin

stainless steel

key

stainless steel

 Executive Standard:

Design Standard EN 593 , MSS SP67   API 609  BS5155
Inspection & Test API 598  ISO 5208  EN 12266
End Standard ANSI B16.1 CL. 125LB & B16.5 CL. 150LBAS 2129 Table D & E   BS 10 Table D & EDIN 2501 PN6, PN10 & PN16EN 1092 PN6, PN10 & PN16ISO 2531 PN6, PN10 & PN16ISO 7005 PN6, PN10 & PN16KS B 1511 / JIS B 2210 5K & 10KMSS SP44 CL. 150LB  AWWAC207SABS 1123 Table 1000/3 & Table 1600/3
Face to Face ISO 5752 , EN 558 , MSS SP67 and API 609  DIN3202
Top Flange ISO 5211

Main dimensions and weight

DN(mm) L H D D1 D2 n-ød b f weight
1.0 1.6 1.0 1.6 1.0 1.6 1.0 1.6 1.0 1.6
40 165 300 150 150 110  110  84  84  4-ø18  4-ø18  19  19 3  6.5
50 178 340 165 165  125  125  99  99  4-ø18  4-ø18  20  19  3  8
65 190 370 185 185  145  145  118  118  4-ø18  4-ø18  20  19  3  12
80 203 410 200 200  160  160  132  132  8-ø18  8-ø18  22  19  3  20
100 229 450 220 220  180  180  156  156  8-ø18  8-ø18  24  19  3  26
125 254 480 250 250  210  210  184  184  8-ø18  8-ø18  26  19  3  35
150 267 550 285 285  240  240  211  211  8-ø23  8-ø23  26  19  3  48
200 229 630 340 340  295  295  266  266  8-ø23  12-ø23  26 20  3  75
250 330 750 395 405  350  355  319  319  12-ø23  12-ø28  28  22  3  120
300 356 820 445 460  400  410  370  370  12-ø23  12-ø28 28 24.5  4  165
350 381 980 505 520  460  470  429  429  16-ø23  16-ø28  30  26.5 4  230
400 406 1010 565 580  515  525  480  480  16-ø28  16-ø31  32  28  4  270
450 432 1270 615 640  565  585  530  548  20-ø28  20-ø31  32  30  4  450
500 457 1270 670 715  620  650  582  609  20-ø28  20-ø34  34  31.5  4  590
600 508 1390 780 840  725  770  682  720  20-ø31  20-ø37  36  36  5  619

Qualification certificate

API
OHSAS18001 英文
ISO14001 英文
ISO9001 英文

Exhibition

Our valves received a lot of attention at the Dubai show.

IMG_20191021_100209
IMG_20191021_123204
IMG_20191021_140404

Factory

20180802115429
DSC_0935
DSC_0945

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