Home > Products > globe valve > water medium DIN standard bellows seal globe valve pn16
water medium DIN standard bellows seal globe valve pn16
- 3000 Set / Sets per Month
- DALIAN
- T/T Credit Card
Product Details
Standard or Nonstandard: | Standard | Structure: | Shutoff | Pressure: | Low Pressure |
Power: | Manual | Material: | Casting | Temperature of Media: | Medium Temperature |
Media: | Water | Port Size: | DN15(1/2'')-DN300(2'') | Place of Origin: | Liaoning, China |
Model Number: | J41H-16 | Brand Name: | TKFM | Application: | General |
Product Description
water medium DIN standard bellows seal globe valve pn16
Struction specification:
1. Product structure is reasonable, reliable seal, high performance, attractive appearance
2. Sealing surface CO-based alloy, good wear resistance, corrosion resistance, abrasion resistance, long service life
3. Stem hardening and tempering and surface nitriding treatment, good corrosion resistance and anti-friction properties
4. Double seal, more reliable performance
5. Stem lifting position indicator
6. Parts materials, flange and welding dimensions can be based on the actual working conditions or user requirements reasonable matching, to meet a variety of conditions
Technical specification:
Type of construction | BB-BG-OS&Y |
type of drive | Manual |
pneumatic | |
design standard | DIN3356 |
structure length | DIN3202 |
connecting flange | DIN2543-2545 |
text and inspection | DIN3230 |
Nominal pressure(Mpa) | Body test pressure(Mpa) | Seal test pressure(Mpa) | applicable temperature | medium |
1.6 | 2.4 | 1.76 | -20°cC~350°c | Water, steam, oil ect. |
2.5 | 3.75 | 2.75 | ||
4.0 | 6.0 | 4.4 | ||
6.4 | 9.6 | 7.04 |
Materials of Main Parts:
No. | name | material |
1 | valve body | GS-C25 1.7363 1.4308,1.4408,1.4306,1.4301 |
2 | Disc | ASTM A182-Gr.F6a ASTM 182-F22 ASTM A182-F304,F316,F321,F304L,F316L |
3 | Bolzen | ASTM A182-Gr.F6a ASTM 182-F22 ASTM A182-F304,F316,F321,F304L,F316L |
4 | bellows subassembly | 1Cr18Ni9Ti,304,316 |
5 | valve stem | ASTM A182-Gr.F6a ASTM 182-F22 ASTM A182-F304,F316,F321,F304L,F316L |
6 | valve deck | GS-C25 1.7363 1.4308,1.4408,1.4306,1.4301 |
7 | packing | soft graphite,PTFE |
8 | Packing Gland | GS-C25 1.7363 1.4308,1.4408,1.4306,1.4301 |
9 | locating plate | 25,45,304,316 |
10 | stem nut | Copper alloy C95200 |
11 | hand wheel | WCB/QT400-18 |
12 | stud | ASTM A193-B7,A193-B8,193-B8M |
13 | hexagon nut | ASTM A194-2H,A194-8,194-8M |
14 | washer | soft graphite+ stainless,PTFE |
Main external link dimensions WJ41H-16:
pressure rating | PN16 | |||||||||||||
Caliber | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
L | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | 850 |
H | 195 | 195 | 207 | 218 | 225 | 230 | 272 | 290 | 355 | 410 | 425 | 540 | 665 | 720 |
W | 120 | 120 | 140 | 140 | 160 | 180 | 180 | 200 | 250 | 300 | 30075 | 400 | 520 | 520 |
Weight(kg) | 4 | 4.5 | 5 | 7 | 9 | 12 | 18.5 | 23 | 38.5 | 56 | 420 | 113.5 | 235 | 395 |
route | 7 | 7 | 12 | 13 | 14 | 15 | 19 | 23 | 28 | 35 | 410 | 52 | 64 | 75 |
Kv | 4.2 | 7.4 | 12 | 19 | 30 | 47 | 77 | 120 | 188 | 288 |
| 725 | 1145 | 1635 |
pressure rating | PN40 | |||||||||||||
Caliber | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
L | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | 850 |
H | 195 | 195 | 207 | 218 | 225 | 230 | 272 | 290 | 355 | 410 | 425 | 540 | 665 | 720 |
W | 140 | 140 | 140 | 160 | 180 | 180 | 200 | 250 | 300 | 350 | 350 | 450 | 520 | 520 |
Weight(kg) | 4 | 4.5 | 6 | 8 | 11.5 | 13.5 | 20 | 25 | 45 | 60 | 83 | 158 | 305 | 440 |
route | 7 | 7 | 12 | 13 | 14 | 15 | 19 | 23 | 28 | 35 | 420 | 52 | 64 | 75 |
Kv | 4.2 | 7.4 | 12 | 19 | 30 | 47 | 77 | 120 | 188 | 288 | 410 | 725 | 1145 | 1635 |
CERTIFICATION: ISO, TS, API, GOST, CE....etc
We pay much attention in Test process:
(1) Shell Hydrostatic Test
ANSI B 16.34 Section 7.1 | |||||||
Valve Size NPS | Test pressure | Test Time. Sce | |||||
Below DN50 | 1:5 times the 100°F | 15 Sce | |||||
DN65~DN200 | Rating of ANSI Class | 60 Sce | |||||
Up DN250 | Max. Operating Pressure | 180 Sce | |||||
Test pressure should be above 1.5 times than the valve's Max work pressure (100F) |
(2) Seal Hydrostatic Test
The pressure should be more 1.1 times than working pressure by seal hydrastatic test
ANSI B 16.34 Section 7.2 | |||||||
Valve Size NPS | Test pressure | Test Time. Sce | |||||
below DN50 | 1:1 times the 100°F | 15 Sce | |||||
DN65~DN200 | Rating of ANSI Class | 30 Sce | |||||
above DN250 | Max. Operating Pressure | 60 Sce | |||||
Test pressure should be more 1.5 times than the valve's Max work pressure (100F) | 180Sce |
(3) Seal Air Test
Seal air leakage test is based on 80PSIG(6kgf/cm2) inert-gas or the air reach the test pressure, then close the valve. after that check the valve whether it is leakage or not.
1.100% factory price, because we are direct producer of ball valve, butterfly valves, check/non-return valves, gate valves and so on.
2.Market, technical support and after-sale service within 24 hours.
3. You can order your own configuration.
A: Manual B: pneumatic C: electric D: bare shaft E: disc with pin F: disc without pin G: double half shaft H: one piece body I: two pieces body J: logo
Fully welded ball valve - Company advantages:
1. We are factory: We have strict quality control system and amounts of testing equipments for different kind of valve, such as size, pressure, working environment etc. also can provide the competitive price.
2. Certification: API, CE, ISO,GOST, TS ..etc
3. Low MOQ: Our factory owns the casting company by itself. We are always ready for providing the sample and producing some small orders, in order to meet the business well.
4. OEM Accepted: We can make the products with the client's demand standard or the customer requirement.
5. Complete Service: We are always ready to hear from you, reply within 12 hours.
6. Quick Delivery: We always keep the large stock for some hot products.
water medium DIN standard bellows seal globe valve pn16
1.What's payment terms? 30% payment in advance, 70% balanced before delivery. (if total value is USD$ 500, we suggest 100% payment in advanve.)
2.What's MOQ? One set. (if small size, we can check if free sample or not, freight need to be paid by customer.)
3.How control the quality of ball valve?
Select high quality raw material; Strict required during machining; Seat material comply with food grade; Tested twice to insure zero leakage; First copper plating disc, then nickle plating disc to increase the adhesiveness
4.Delivery time?
10-30 days after received the advance payment. (if stock, about 10 days)
Contact Us
- Shenyang Taike Fluid Control Co., Ltd.
- Contact nameTony Yu
- Phone86-24-88588388
- Address19-11 EAST ROAD HUNNAN Shenyang,Liaoning
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