J41H/Y, J41W forged steel flange end stop valve is suitable for Class150 ~ 2500, working temperature -29 ~ 425 ℃ (carbon steel) or -29 ~ 500 ℃ (stainless steel) small diameter pipeline, used to cut off or connect The medium in the pipeline is made of different materials, which can be applied to various media such as water, steam, oil, nitric acid, acetic acid, oxidizing medium, urea, etc. Forged steel gate valve has low fluid resistance, wide applicable pressure and temperature range, unrestricted medium flow direction, and good sealing performance.
| Product name | J41H, J41Y forged steel flanged globe valve |
| Product number | J41H/Y、J41W |
| Nominal diameter | DN10-50 |
| Pressure range | 150Lb-1500LB |
| Body material | Forged steel A105, A182, F22, forged stainless steel |
Material of main parts：
| Part Name | CS to ASTM | AS to ASTM | SS to ASTM | |
| Type A105 | Type F22 | Type F304(L) | Type F316(L) | |
| Valve body | A105 | A182 F22 | A182 F304(L) | A182 F316(L) |
| Gasket | Corrugated SS+graphite | SS+PTFE | ||
| bolt | A193 B7 | A193 B16 | A193 B8 | A193 B8M |
| Cylindrical pin | A276 420 | A276 304 | ||
| Packing sleeve | A276 410 | A182 F304(L) | A182 F316(L) | |
| Live bolt | A193 B7 | A193 B16 | A193 B8 | A193 B8M |
| Nut | A194 2H | A194 4 | A194 8 | A194 8M |
| Stem nut | A276 410 | |||
| Nut | A194 2H | A194 4 | A194 8 | A194 8M |
| Nameplate | SS | |||
| Handwheel | A197 | |||
| Packing plate | A216 WCB | A351 CF8 | ||
| Filler | Flexible Graphite | PTFE | ||
| Cap | A105 | A276 304 | A182 F304(L) | A182 F316(L) |
| Stem | A182 F6 | A182 F304 | A182 F304(L) | A182 F316(L) |
| Disc | A276 420 | A276 304 | A276 304(L) | A276 316(L) |
| Applicable medium | Water, steam, oil, etc. | Water, steam, oil, etc. | Nitric acid, acetic acid, etc. | |
| proper temperature | -29℃～425℃ | -29℃～550℃ | -29℃～180℃ | |
Main external connection size and weight:
| NPS | 1/2" | 3/4" | 1" | 11/4" | 11/2" | 2" | ||
| L(RF)  nbsp; L1(BW) | 150Lb | 108 | 117 | 127 | 140 | 165 | 203 | |
| 300Lb | 152 | 178 | 203 | 216 | 229 | 267 | ||
| 600Lb | 165 | 190 | 216 | 229 | 241 | 292 | ||
| H(Open) | 150Lb～300Lb | 166 | 171 | 207 | 240 | 258 | 330 | |
| 600Lb | 171 | 207 | 240 | 258 | 330 | 380 | ||
| W | 100 | 100 | 125 | 160 | 160 | 180 | ||
| weight | 150Lb | RF | 4.5 | 6.9 | 9.8 | 13.5 | 19.5 | 28.0 |
| BW | 2.3 | 3.6 | 7.8 | 8.2 | 12.0 | 15.0 | ||
| 300Lb | RF | 4.8 | 7.7 | 11.0 | 16.8 | 21.2 | 32.6 | |
| BW | 2.8 | 4.0 | 8.5 | 9.2 | 12.6 | 16.8 | ||
| 600Lb | RF | 5.6 | 7.8 | 12.5 | 17.0 | 23.5 | 38.8 | |
| BW | 3.4 | 4.7 | 9.2 | 10.5 | 13.3 | 18.9 | ||
Stable Operation / Thick Valve Body / Reliable Quality
Low noise and stable
Energy-saving energy
Running smoothly
Not easy to rust
Low failure rate
Machinery Seal
Ingenuity Craftsmanship, Excellent Quality, Years Of Experience
Not easy to burst, good sealing, not easy to leak
Nearly 20 years of experience in the valve industry, reliable quality
Smooth and beautiful surface, stable structure
Strong connection, not easy to loosen
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Wenzhou Weinaite Valve CO.,LTD
Address: No.9,Xingchao Road,Road,3,Avenue,Binhai District.Wenzhou City,Zhejiang Province
Tel: 86-0577-55889965
Fax: 86-0577-86825598
E-mail: 694343480@qq.com
Mobile phone：18858727727
