Zhejiang TongJiang Holdings Company
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Supply Ability | 10000 pieces per month |
| Delivery Time | 7-14 days |
| Packaging Details | Wooden cases |
| Ball Valve Material | ASTM CF8M,CF8, WCB |
| Ball Valve Type Size | TWO Piece Bolted Body |
| Ball Valve Pressure Rating | 1000 psi (PN64) WOG for DN8 - DN50 |
| Ball Valve Temperature | -20°F to 400°F (-28°C to 204°C) with PTFE/RPTFE |
| Valve Connection | Threaded:NPT, DIN 2999(Rp), ISO-228(G) |
| Valve Size Range | 1/4”- 3” |
| Brand Name | TongJiang |
| Model Number | 2-Piece Full Port Ball Valve |
| Certification | IOS 9001 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram | Supply Ability | 10000 pieces per month |
| Delivery Time | 7-14 days | Packaging Details | Wooden cases |
| Ball Valve Material | ASTM CF8M,CF8, WCB | Ball Valve Type Size | TWO Piece Bolted Body |
| Ball Valve Pressure Rating | 1000 psi (PN64) WOG for DN8 - DN50 | Ball Valve Temperature | -20°F to 400°F (-28°C to 204°C) with PTFE/RPTFE |
| Valve Connection | Threaded:NPT, DIN 2999(Rp), ISO-228(G) | Valve Size Range | 1/4”- 3” |
| Brand Name | TongJiang | Model Number | 2-Piece Full Port Ball Valve |
| Certification | IOS 9001 | Place of Origin | CHINA |
| High Light | metal ball valve ，flanged ball valve | ||
Standard 2-Piece Full Port Ball Valve ASTM A216 with NPTConnection
PRODUCT INTRODUCTION
1. Ball Valve introduction
Standard 2-piece ball valves offers rugged, dependable, and economical flow control for hydraulic, chemical, steam, and oil/ gas uses. To achieve such diverse requirements,TongJiang provided several features to meet customer’s need: valve body design, stem, and sealing. For standard 2-piece ball valves, full port and standard port are available.
The standard blowout-proof stem design gives a safer valve use environment when undergo unexpected events. Instead of insert the stem from the top, it is inserted from inside of the bore to prevent stem shooting out during accidents. Also, the double-D shape stem design provides the easiness of lever mounting. The self-adjusting stem and packing assembly automatically adjusts with valve changes caused by thermal effects.
TongJiang provides solutions for valve sealing. All of our standard 2-piece ball valves are equipped with thrust washer and gland nuts to achieve almost no-leak quality. The thrust washer not only prevents galling between stem and body, it can be considered as a secondary stem seal and reduces torque. In addition, the gland nuts are sealed tightly to act as an additional third guard to stop leakage. Standard 2-piece ball valves are accompanied with a wide range of seat materials to choose, as well as investment valve body cast with retraceable furnace number for future references
2. Specification
Blowout-Proof Design The stem is installed from the bottom-entry direction instead of top-bottom. This prevents stem to shoot out during unexpected accident, and further provides a safer valve using environment.
Pressure Rating
Full Port: 1000 psi (PN64) WOG for DN8 - DN50
600 psi (PN40) WOG for DN65 - DN80
150 psi (10 bar) with saturated steam
Standard Port: 2000 psi WOG for 1/4’’ ~ 1’’
1500 psi WOG for 1-1/4’’ ~ 2’’
150 psi with saturated steam
Temperature Range: -20°F to 400°F (-28°C to 204°C) with PTFE/RPTFE
End Connection: Female pipe thread that meets NPT, DIN 259/2999, and BS21 regulations. For butt-welding, socket-welding, and other end connection options, please contact with our sales representatives.
Body Material: ASTM CF8M, CF8, WCB (DIN 1.4408. 1.4308, 1.0619)
Size Range: Full Port: 1/4’’ ~ 3’’ (DN8 ~ DN80) Standard Port: 1/4’’ ~ 2’’ (DN8 ~ DN50)
Standards and Specifications
Female Thread end-to-end length meets NPT, DIN 259/2999, and BS21 regulations Valve body and end cap connections are high quality investment cast. Stainless steel can be special processed with anneal, and carbon steel can be normalized, both are upon request. Other valve components, such as valve body, end cap, and stem, are produced to follow the ASME and other international regulations. All the valves are factory tested to meet API and MSS standards to ensure the quality of the valves.
3. Features
Investment cast body construction
Bottom Entry Blow-Out Proof Stem design Provides Maximum Safety
Double D Stem Head Design Provides Mounting Of The Lever
Fully traceable materials
Option: oval handle, lock device handle
Service Application : Hydraulic,Chemical,Steam,Oil/Gas,Oxygen,Vacuum
4. Safety/Quality Approvals
ISO 9001; PED 2014/68/EU
5. Ball Valve Drawing and Datasheet
| SIZE | ød | L | W | H | H1 | T | C | Torque | WT |
|---|---|---|---|---|---|---|---|---|---|
| 1/4" | 0.46 | 2.38 | 4.02 | 2.11 | 0.41 | 5/16" | 0.20 | 46 | 0.90 |
| 3/8" | 0.50 | 2.38 | 4.02 | 2.11 | 0.41 | 5/16" | 0.20 | 57 | 0.70 |
| 1/2" | 0.59 | 2.46 | 4.02 | 2.24 | 0.41 | 5/16" | 0.20 | 57 | 0.90 |
| 3/4" | 0.80 | 3.03 | 4.88 | 2.44 | 0.53 | 3/8" | 0.26 | 57 | 1.30 |
| 1" | 1.01 | 3.54 | 6.50 | 3.15 | 0.62 | 7/16" | 0.31 | 101 | 2.40 |
| 1-1/4" | 1.26 | 3.94 | 6.50 | 3.30 | 0.62 | 7/16" | 0.31 | 254 | 3.50 |
| 1-1/2" | 1.50 | 4.65 | 7.40 | 3.90 | 0.67 | 1/2" | 0.35 | 288 | 5.10 |
| 2" | 2.00 | 5.43 | 7.40 | 4.21 | 0.67 | 1/2" | 0.35 | 392 | 8.40 |
*Actual torque values may vary. Please consult the factory
Please feel free to contact with us at angela@tjfmcn.com or filling up an enquiry form instructed at the bottom.
You will get an effective response within 24 hours from TongJiang Team.
COMPANY PROFILE(Video)
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1. Our Factory
30 years experience of valve and pipeline industry.
10 senior technical engineers
20000 m2 production area
More than 100 employees to provide professional service.
As the reliable OEM for famous valve brand companies.
t ball valve
2. Factory Show
TongJiang Valve Technology Company was established for 30 years. There are more than 100 employees which includes 10 professional engineers.
OUR SERVICE ball valve
Reliable Quality, Competitive Price
Reply your inquiry in 2 hours with professional service.
Miss Angela
Mobile: +86 13588429004(Whatsapp)
Skype: angelazhuo1
E-mail: angela@tjfmcn.com
Tel No: +86 571 86991717
Official Website: www.zjtjvalve.com
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
1993
Total Annual:
12000000-16000000
Employee Number:
60~100
Ecer Certification：
Active Member
TongJiang Holdings Company was established in 1993 and focuses on the research and development of all kinds of medium and low pressure valve and the groove pipe fittings.For this 26 years development, TongJiang Holdings has been the famous and professional valve production manufacture inChina. ... TongJiang Holdings Company was established in 1993 and focuses on the research and development of all kinds of medium and low pressure valve and the groove pipe fittings.For this 26 years development, TongJiang Holdings has been the famous and professional valve production manufacture inChina. ...
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