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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Aug-15-2025 | 1.88 $* | 1.97 $* |
Jul-15-2025 | 1.26 $* | 1.64 $* |
Jun-15-2025 | 1.93 $* | 1.52 $* |
May-15-2025 | 1.2 $* | 1.58 $* |
Apr-15-2025 | 1.12 $* | 1.53 $* |
Mar-15-2025 | 1.5 $* | 1.77 $* |
Feb-15-2025 | 1.49 $* | 1.33 $* |
Jan-15-2025 | 1.11 $* | 1.89 $* |
Ball valve is a form of quarter-turn valve which uses a hollow, perforated and pivoting ball (called a "floating ball") to control flow through it. It is open when the ball's hole is in line with the flow and closed when it is pivoted 90-degrees by the valve handle. The handle lies flat in alignment with the flow when open, and is perpendicular to it when closed, making for easy visual confirmation of the valve's status.
Ball valves are durable, performing well after many cycles, and reliable, closing securely even after long periods of disuse. These qualities make them an excellent choice for shutoff applications, where they are often preferred to gate and globe valves, but they lack their fine control in throttling applications.
Standards of Stainless steel brass ball valves DN20:
Design Standard:ANSI B16.34 / API 600 / API 602
Inspection & Test: API 598
Face To Face: ANSI B16.10
Flange Connection: ANSI B16.5 (For NPS≤24) / ANSI B16.47 SERIES B, ANSI 16.47 SERIES A, MSS SP-44 (For NPS >24)
DN20=3/4''
Stainless steel brass ball valves DN20 application:
Applicable Temperature: -25℃ ~ 250 ℃
Main Materials: WCB/CF8/CF8M/CF3/CF3M
Platforms: ISO5211 standard design
Applicable Medium: Water / Oil / Gas / Causticity Medium
Connection: Threaded, Socket Weld, & Butt weld
Pressure Rating: 1000WOG/2000WOG/3000WOG/6000WOG/10000/WOG
Size Range: 1/4" ~ 4"
Specification of Stainless steel brass ball valves DN20:
Material | SUS201, SUS304,SUS316, SUS 304L , SUS 316L(CF8, CF8M),etc. |
Size | 1/4" -4" (DN6-DN100) |
pressure | 1000psi |
Temperature range | -20-300 degree C |
connection | Butt weld |
sealing | PTFE,RPTFE,PPL ETC |
Production process | Investment casting, CNC lathe, Test, Cleaning, Packing, Storage |
Certification | CE, ISO and TUV |
Locking | With or without |
Capacity to produce | 100,000.00pcs/week |
Main products | Includes ball valve, butterfly valve, check valve, gate valve, strainer, etc. |
Application | Suitable for fire piping system, air, steam, water,gas, oil , home decoration , equipment and so on |
| Buyer's drawing or designs are available |
Package | Cartons without pallet |
| Cartons with pallet |
| Double woven bags |
| Or as buyer's requirements |
Delivery Details | According to the quantities and specifications of each order |
| Normal delivery times is from 30 to 45 days after receiving the deposit |
Size of Stainless steel brass ball valves DN20 you can choose:
SIZE | 1/4" | 3/8" | 1/2" | 3/4" | 1" | 11/4" | 11/2" | 2” | 21/2” | 3 | 4 |
D | 11.6 | 12.7 | 15 | 20 | 25 | 32 | 38 | 50 | 35 | 80 | 100 |
L | 68 | 68 | 72 | 82 | 90 | 112 | 120 | 145 | 185 | 210 | 268 |
H | 100 | 100 | 130 | 130 | 165 | 165 | 190 | 190 | 250 | 250 | 280 |
E | 100 | 100 | 130 | 130 | 165 | 165 | 190 | 190 | 250 | 250 | 280 |
Related stainless steel ball valve:
Packaging Details:
Packing Type:
1.Standard export packing,
2.wooden case,
3.we also can pack as per customer's request.
Delivery Detail:
Shipped in 3 days after payment
Our service
1.OEM service is welcomed
2.we will provide all the details to you during the mass production
3.Necessary test and certificate can be obtained as you request
4.your requirement are highly respected
FAQ:
1. Are you factory or trading company ?
We are factory and we also have our own trading company. Because for factory, it could only export the products itself, we also open an trading company to export related products.
2. How do you ensure the products quality of stainless steel valve ?
The equipment from DISA Denmark, DJ AMF Japan, SINTOKOGIO Japan.
Widely used in our stainless steel valve production line, ensure the stability of product quality
3. Can I get free sample of stainless steel valve ?
Yes, free sample can be offered with freight prepayment.
4. What about your production capacity?
About 3,000 tons annual output.
5. Where is your company located? How can I visit there ?
Our company is located in Cangzhou,China. You can fly to Beijing or Tianjin, then take train to our city
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