Basic Info.
Material
A105/F304/F316/F304L/F316L/Q235/
Nominal Pressure
Class 150 - Class 2500
Channel
Straight Through Type
Structure
Fixed Ball Valve
Function
Blow-Down Valve, on/off Valve, Control Valve
Temperature
High/Low/Ordinary Temperature
Application
Industrial Usage, Water Industrial Usage, Household Usage
Transport Package
Plywood Case
Product Description
Product Usage
Q347Y type PN16 ~ PN64 fixed ball valve is used on various pipelines of Class150 ~ Class1500, PN16 ~ PN64, JIS10K ~ JIS20K, used to cut off or connect the medium in the pipe. Different materials can be selected for water, steam , Oil, liquefied gas, natural gas, gas, nitric acid, acetic acid, oxidizing media, urea and other media.
Features
1. In a variety of valves, the ball valve flow resistance of the smallest, full-diameter ball valve open, the ball channel, valve body and connecting pipe diameter equal to a diameter, the media can flow almost no loss
2. The ball valve can be turned 90 ° fully open fully open, quick opening and closing. With the same specifications of the gate valve, globe valve comparison, the ball valve small size, light weight, easy to pipe installation
Performance parameters
Work pressure(MPa) | 1.6~25.0 |
proper temperature(ºC) | ≤350ºC |
Suitable media | Water, steam, oil | Weak corrosive medium |
Material | Body, bonnet | Carbon steel cast steel | Chrome-nickel stainless steel |
Ball, stem | Chromium / chrome nickel / chromium nickel molybdenum stainless steel | Chrome-nickel stainless steel |
Sealing ring | Flexible Graphite Gasket / 316 + Flexible Graphite Gasket |
Filler | Teflon |
Main connection size
PN | DN | L | D | K | d | Y | b | Z-d0 | Ws | Hs | Hw | Hd |
1.6MPa | 40 | 165 | 145 | 110 | 85 | - | 16 | 4-18 | 230 | 135 | - | - |
50 | 203 | 160 | 125 | 100 | - | 16 | 4-18 | 260 | 150 | - | - |
65 | 222 | 180 | 145 | 120 | - | 18 | 4-18 | 350 | 180 | - | - |
80 | 241 | 195 | 160 | 135 | - | 20 | 8-18 | 500 | 195 | - | - |
100 | 305 | 215 | 180 | 155 | - | 20 | 8-18 | 650 | 245 | 310 | 420 |
125 | 356 | 245 | 210 | 185 | - | 22 | 8-18 | 800 | 270 | 330 | 440 |
150 | 394 | 280 | 240 | 210 | - | 24 | 8-23 | 1000 | 295 | 390 | 470 |
200 | 457 | 335 | 295 | 265 | - | 26 | 12-23 | - | - | 440 | 510 |
250 | 533 | 405 | 355 | 320 | - | 30 | 12-25 | - | - | 490 | 560 |
300 | 610 | 460 | 410 | 375 | - | 30 | 12-25 | - | - | 530 | 600 |
350 | 686 | 520 | 470 | 435 | - | 34 | 16-25 | - | - | 620 | 670 |
400 | 762 | 580 | 525 | 485 | - | 36 | 16-30 | - | - | 675 | 720 |
450 | 864 | 640 | 585 | 545 | - | 40 | 20-30 | - | - | 740 | 790 |
500 | 914 | 705 | 650 | 608 | - | 44 | 20-34 | - | - | 825 | 870 |
600 | 1067 | 840 | 770 | 718 | - | 48 | 20-41 | - | - | 920 | 960 |
2.5MPa | 40 | 190 | 145 | 110 | 85 | - | 18 | 4-18 | 230 | 135 | - | - |
50 | 216 | 160 | 125 | 100 | - | 20 | 4-18 | 260 | 150 | - | - |
65 | 241 | 180 | 145 | 120 | - | 22 | 8-18 | 350 | 180 | - | - |
80 | 283 | 195 | 160 | 135 | - | 22 | 8-18 | 500 | 195 | - | - |
100 | 305 | 230 | 190 | 160 | - | 24 | 8-23 | 650 | 245 | 310 | 420 |
125 | 381 | 270 | 220 | 188 | - | 28 | 8-25 | 800 | 270 | 330 | 440 |
150 | 403 | 300 | 250 | 218 | - | 30 | 8-25 | 1000 | 295 | 390 | 470 |
200 | 502 | 360 | 310 | 278 | - | 34 | 12-25 | - | - | 440 | 510 |
250 | 568 | 425 | 370 | 332 | - | 36 | 12-30 | - | - | 490 | 560 |
300 | 648 | 485 | 430 | 390 | - | 40 | 16-30 | - | - | 530 | 600 |
350 | 762 | 550 | 490 | 448 | - | 44 | 16-34 | - | - | 620 | 670 |
400 | 838 | 610 | 550 | 505 | - | 48 | 16-34 | - | - | 675 | 720 |
450 | 914 | 660 | 600 | 555 | - | 50 | 20-34 | - | - | 740 | 790 |
500 | 991 | 730 | 660 | 610 | - | 52 | 20-41 | - | - | 825 | 870 |
600 | 1143 | 840 | 770 | 718 | - | 56 | 20-41 | - | - | 920 | 960 |
4.0MPa | 40 | 190 | 145 | 110 | 85 | 76 | 18 | 4-18 | 230 | 135 | - | - |
50 | 216 | 160 | 125 | 100 | 88 | 20 | 4-18 | 260 | 150 | - | - |
65 | 241 | 180 | 145 | 120 | 110 | 22 | 8-18 | 350 | 180 | - | - |
80 | 283 | 195 | 160 | 135 | 121 | 22 | 8-18 | 500 | 195 | - | - |
100 | 305 | 230 | 190 | 160 | 150 | 24 | 8-23 | 800 | 250 | 320 | 430 |
125 | 381 | 270 | 220 | 188 | 176 | 28 | 8-25 | 1000 | 280 | 340 | 450 |
150 | 403 | 300 | 250 | 218 | 204 | 30 | 8-25 | 1200 | 300 | 405 | 480 |
200 | 502 | 375 | 320 | 282 | 260 | 38 | 12-30 | - | - | 450 | 530 |
250 | 568 | 445 | 385 | 345 | 313 | 42 | 12-34 | - | - | 505 | 590 |
300 | 648 | 510 | 450 | 408 | 364 | 46 | 16-34 | - | - | 545 | 620 |
350 | 762 | 570 | 510 | 465 | 422 | 52 | 16-34 | - | - | 640 | 690 |
400 | 838 | 655 | 585 | 535 | 474 | 58 | 16-41 | - | - | 690 | 740 |
450 | 914 | 680 | 610 | 560 | 524 | 60 | 20-41 | - | - | 760 | 810 |
500 | 991 | 755 | 670 | 612 | 576 | 62 | 20-48 | - | - | 850 | 900 |
6.4MPa | 40 | 241 | 165 | 125 | 95 | 76 | 24 | 4-23 | 260 | 140 | - | - |
50 | 292 | 175 | 135 | 105 | 88 | 26 | 4-23 | 260 | 160 | - | - |
65 | 330 | 200 | 160 | 130 | 110 | 28 | 8-23 | 350 | 180 | - | - |
80 | 356 | 210 | 170 | 140 | 121 | 30 | 8-23 | 500 | 220 | - | - |
100 | 406 | 250 | 200 | 168 | 150 | 32 | 8-25 | 800 | 250 | 320 | 430 |
125 | 450 | 295 | 240 | 202 | 176 | 36 | 8-30 | 1000 | 295 | 340 | 450 |
150 | 495 | 340 | 280 | 240 | 204 | 38 | 8-34 | 1200 | 340 | 405 | 480 |
200 | 597 | 405 | 345 | 300 | 260 | 44 | 12-34 | - | - | 450 | 530 |
250 | 673 | 470 | 400 | 352 | 313 | 48 | 12-41 | - | - | 505 | 590 |
300 | 762 | 530 | 460 | 412 | 364 | 54 | 16-41 | - | - | 545 | 620 |
350 | 826 | 595 | 525 | 475 | 422 | 60 | 16-41 | - | - | 640 | 690 |
400 | 902 | 670 | 585 | 525 | 474 | 66 | 16-48 | - | - | 690 | 740 |
500 | 1054 | 800 | 705 | 640 | 576 | 70 | 20-54 | - | - | 760 | 810 |
10.0MPa | 40 | 241 | 165 | 125 | 95 | 76 | 26 | 4-23 | 260 | 160 | - | - |
50 | 292 | 195 | 145 | 112 | 88 | 28 | 4-25 | 350 | 180 | - | - |
65 | 330 | 220 | 170 | 138 | 110 | 32 | 8-25 | 500 | 200 | - | - |
80 | 356 | 230 | 180 | 148 | 121 | 34 | 8-25 | 800 | 240 | 310 | 410 |
100 | 432 | 265 | 210 | 172 | 150 | 38 | 8-30 | 1000 | 270 | 340 | 450 |
125 | 508 | 310 | 250 | 210 | 176 | 42 | 8-34 | 1200 | 320 | 360 | 505 |
150 | 559 | 350 | 290 | 250 | 204 | 46 | 12-34 | - | - | 425 | 555 |
200 | 660 | 430 | 360 | 312 | 260 | 54 | 12-41 | - | - | 470 | 625 |
250 | 787 | 500 | 430 | 382 | 313 | 60 | 12-41 | - | - | 525 | 645 |
300 | 838 | 585 | 500 | 442 | 364 | 70 | 16-48 | - | - | 565 | 715 |
350 | 889 | 665 | 560 | 498 | 422 | 76 | 16-54 | - | - | 670 | 770 |
400 | 991 | 715 | 620 | 558 | 474 | 80 | 16-54 | - | - | 720 | 840 |
16.0MPa | 40 | 305 | 175 | 125 | 92 | 76 | 32 | 4-27 | 350 | 160 | - | - |
50 | 368 | 215 | 165 | 132 | 88 | 36 | 8-25 | 500 | 180 | - | - |
65 | 419 | 245 | 190 | 152 | 110 | 44 | 8-30 | 800 | 200 | - | - |
80 | 425 | 260 | 205 | 168 | 121 | 46 | 8-30 | 1000 | 240 | 310 | 410 |
100 | 457 | 300 | 240 | 200 | 150 | 48 | 8-34 | 1200 | 270 | 340 | 450 |
125 | 559 | 355 | 285 | 238 | 176 | 60 | 8-41 | - | - | 360 | 505 |
150 | 610 | 390 | 318 | 270 | 204 | 66 | 12-41 | - | - | 425 | 560 |
200 | 737 | 480 | 400 | 345 | 260 | 78 | 12-48 | - | - | 530 | 630 |
250 | 838 | 580 | 485 | 425 | 313 | 88 | 12-54 | - | - | 570 | 720 |
300 | 965 | 665 | 570 | 510 | 364 | 100 | 16-54 | - | - | 680 | 780 |
20.0MPa | 40 | 305 | 170 | 124 | 90 | 56 | 34 | 4-27 | 500 | 180 | - | - |
50 | 368 | 210 | 160 | 128 | 70 | 40 | 8-28 | 650 | 200 | - | - |
65 | 419 | 260 | 203 | 165 | 97 | 48 | 8-30 | 800 | 220 | - | - |
80 | 470 | 290 | 230 | 190 | 116 | 54 | 8-34 | 1000 | 260 | 320 | 420 |
100 | 564 | 360 | 292 | 245 | 138 | 66 | 8-41 | 1200 | 290 | 360 | 470 |
125 | 673 | 385 | 318 | 270 | 170 | 76 | 12-41 | - | - | 380 | 530 |
150 | 705 | 440 | 360 | 305 | 190 | 82 | 12-41 | - | - | 440 | 580 |
200 | 832 | 535 | 440 | 380 | 245 | 92 | 12-48 | - | - | 550 | 650 |
250 | 991 | 670 | 572 | 508 | 319 | 110 | 12-54 | - | - | 590 | 740 |
25.0MPa | 40 | 305 | 180 | 124 | 92 | 68.28 | 32 | 4-29.5 | 500 | 180 | | |
50 | 368 | 215 | 165 | 124 | 95.25 | 38.5 | 8-26 | 650 | 200 | | |
65 | 419 | 245 | 190.5 | 137 | 107.95 | 41.5 | 8-29.5 | 800 | 220 | | |
80 | 470 | 265 | 203 | 168 | 136.52 | 48 | 8-32.5 | 1000 | 260 | 320 | 420 |
100 | 564 | 310 | 241.5 | 194 | 161.92 | 54 | 8-35.5 | 1200 | 290 | 360 | 470 |
125 | 673 | 375 | 292 | 229 | 193.68 | 73.5 | 8-42 | | | 380 | 530 |
150 | 705 | 395 | 317.5 | 248 | 211.12 | 83 | 12-39 | | | 440 | 580 |
200 | 832 | 485 | 393.5 | 318 | 269.88 | 92 | 12-45 | | | 550 | 650 |
FAQ:
Q: Are you a trader or manufacturer?
A: We are a manufacturer. We design, develop, manufacture, test and sell industry valves, including ball valves, gate valves, globe valves, check valves, butterfly valves, safety valves, plug valves, bellows valve, needle valves, knife gate valves, flanges and valve fittings.
Q: What kind of certification do you have?
A: We have API 6D, API600, API602, API609, API 607&API 6FA, ISO9001, ISO14001, OHSAS18001, CE&PED and EAC certification.
Q: How long is your delivery time?
A: Generally it is 2-7 days if the goods are in stock. For large quantity, as usual, it can be sent out within 10-40 days.
Small parcel will be dispatched by DHL, FedEx, UPS or TNT Courier.
Big cargo will be delivered by Air freight or By Sea.
Q: Do you provide samples?
A: We can provide samples production and service. We will choose the shipping way as you required: By sea, by air or by express. Any questions about samples, please contact us.
Q: What about OEM products?
A: We will finish the production within 30-40 days after payment has been confirmed.
We will choose the delivery way as you required: by sea, by air or by express.
Q: Can you produce the products according to my own drawings?
A: Yes, we can produce the products according to your drawings that will be most satisfy you.
Welcome to inquiry other related product. Any question or problem will respond within 12 hours.
Address:
No. 32, Gangqiang Road, Yongxing Street, Longwan District, Wenzhou, Zhejiang, China
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, HSE
Company Introduction:
Our company China Lianggong Valve Group Co., Ltd was founded in 1989. We design, develop, manufacture, test and sell industry valves, including cast and forged steel/stainless ball valves, gate valves, globe valves, check valves, butterfly valves, elbows, fittings.
Lianggong′s registration capital is 258 million CNY, with 9 sub-companies that are fully controlled. Valve′s sizes can be DN10-5000 and 1/2" ~ 80", pressure from 0.6 to 42.0 MPa and 150 lb to 2500 lb, temperature ranges from -196º C to 1350º C. It is widely used in power station, nuclear power, petroleum, chemical industry, natural gas, military industry, municipal administration, metallurgy, construction, pharmacy, paper making, coal mine, cement, pollution discharge, environmental protection, energy saving and other industries. Its products are reliable in quality and stable in performance and are highly praised by users.
Production Plants & Equipment
- Area 199800
- 400+ CNC/NC lathes
- The annual total value of out-put 358 million USD(1.5 Billion CNY)
Employee Info
- Over 1200 employees overall
- 15 senior engineers
- 55 engineers
- 10 QC engineers
- 8 after-service engineers
Major Approvals
- API 6D, API 607, API 609, API 600,
- ISO 9001, ISO14001
- OHSAS18001
- CE
Tests & Inspections
- RT, UT, MT, PT
- Valve cryogenic test & high-temperature test
- O-ring AED Test
- Ball valve bending test in simulated pipeline
- Fugitive Emission Test
R & D
- AutoCAD, Solid works, FEA (Finite Element Analysis)
- 37 patents (5 for innovation, 32 for utility models)