High pressure/pressure sealed globe valve
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Brand name
- DATIAN
- Payment Terms
- L/C,Others,T/T
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- globe valve, high pressure, valves, pressure sealed bonnet
- Category
- Valves
Shanghai Datian Valve Pipe Engineering Co.,Ltd.
- Verified Certificate
-
9
Product name | High pressure/pressure sealed globe valve | Certification | - |
---|---|---|---|
Category | Valves | Ingredients | - |
Keyword | globe valve , high pressure , valves , pressure sealed bonnet | Unit Size | - |
Brand name | DATIAN | Unit Weigh | - |
origin | China | Stock | - |
Supply type | - | HS code | 8481 |
Product Information
The pressure seal globe valves are designed in accordance with BS1873 and ASME B16.34 for service of high temperature and high pressure and are widely used in fossil fuel power plant. Compared with bolted bonnet joint valves, it provides absolute reliable sealing of the bonnet joint, so that the pressure seal valves are more compact and rigid as well as maintenance cost-effective at high temperature and high pressure service.
The two openings for medium flowing in and out are in the same direction, forming an angle of 180°. In addition, at seat and disc seal surface are over-lay with iron-base alloy or Co-base alloy or carbide alloy for long duration. For large size valves will be designed with main disc and vice disc type, and medium flow from up disc to down disc, that the operation torque will be greatly decreased and the seat tightness performance are more reliable.
Design Features
Design standard as per: BS1873,ASME B16.34, GB/T 12235, JB/T3595.
Generally, lift is just 1/4 of the valve seat port, ensuring a short opening and closing time.
Only one sealing face is designed on the valve body and valve disc,
For large size valves will be designed with main disc and vice disc type, and medium flow from up disc to down disc.
Full stellite overlay seat sealing surface
Good for manufacturing process and easy to maintain.
The valve is designed as a back seat sealing structure.
Use flexible and woven graphite collaboration type packing.
Absolute bonnet joint leak proof.
Optional by-pass design.
Product Range
Body material: carbon steel, stainless steel, alloy steel
Nominal diameter: 1/2"~24"(DN15~DN600)
Pressure range:Class900~2500(PN150~PN420)
End connection: RF, RTJ, BW
Working temperature:-29℃~560℃
Operation: handwheel, gear box, electric, etc.
B2B Trade
Price (FOB) | Negotiable | transportation | - |
---|---|---|---|
MOQ | Negotiable | Leadtime | Negotiable |
Payment Options | L/C,Others,T/T | Shipping time | Negotiable |
- President
- Yu chengshan
- Address
- No.3223,Zhouzhu Road,Pudong district,Shanghai,201323
- Product Category
- Other General Industrial Equipment,Valves
- Year Established
- 1998
- No. of Total Employees
- 101-500
- Company introduction
-
Shanghai Datian Valve Pipe Engineering Co., Ltd, was set up in 1998. For more than 20 years, DATIAN has been the recognized pioneer and leading provider of high quality Valves. Incorporating advanced flow control technologies, DATIAN's best of breed solutions have proven themselves in every level of the irrigation, water works and fire protection industries. Today, DATIAN's tailor-made solutions help global customers meet the challenges of the 21st century, delivering superior performance over a long service life at the most competitive price.
DATIAN Valve is one of the most professional manufacturers of ball valves in China. And we also offer control valve,automatic recirculation valve,gate valves, globe valves, check valves, bellows valves, butterfly Valves... Our valves are supplied for a broad range of applications in various industries such as power generation, chemical, petrochemical, oil, gas, pulp, paper, mining, cryogenic and ship building...
DATIAN Valves strives to maintain the following ethics:
Technically qualified personnel delivering the relevant technical expertise and solutions.
Sufficient stock levels in order to provide immediate standard order completion.
Competitive pricing on all equipment .
All round professionalism and integrity from all staff members
DATIAN Valves has passed CE, API, ISO,API certificates. All products supplied by the company are manufactured to the required standards. So for more information on the types of valves we supply, please do not hesitate to contact us by calling, or E-mail us. We look forward to hearing from you.
- Main Markets
-
Canada
China
India
Indonesia
Kazakhstan
Nigeria
Pakistan
U. Kingdom
U.S.A
Zimbabwe
- Main Product
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