Forged Metal to Metal Ball Valve
MOQ:1 Set(s)
Payment Method : L/C T/T Western Union
Keywords:ball valve metal to metal ball valve forged ball valve
| Product Category: | Oil & Gas > Piping and valves | Trademark: | LGV |
| Product Package: | plywood case | Specifications: | DN15-1200 |
| Place of Origin: | WENZHOU/LISHUI | Port: | SHANGHAI/NINGBO |
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
Working pressure（MPa） | 1.6~25.0 | ||
Applicable temperature（℃） | ≤350℃ | ||
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 | ||
Structure picture
| Contact Name: | Miss olivia hu | Contact Email: | ol****a@cnlg-valve.com |
| Contact Job Title: | Sales Manager | Contact Mob: | 138***302 |
| Contact Tel: | Contact Fax: | ||
| Address: | 721.JIANGNAN ROAD,NANMINGSHAN SUBDISTRICT ,LIANDU DISTRICT LISHUI CITY ,ZHEJIANG PROVINCE. | Website: | https://www.cnlg-valve.com |
China Lianggong Valve Group 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 0.25 to 80.0 MPa
and 150 lb to 4500 lb, temperature ranges from -196℃ to 1350℃. 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.
Our products are reliable in quality and stable in performance and are highly praised by customers.
Production Plants & Equipments
- Longwan Industry Zone (Wenzhou)
- Lishui Industry Zone (Wenzhou)
- 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, Solidworks, FEA (Finite Element Analysis)
- 37 patents (5 for innovation, 32 for utility models)
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CONTACT US
China lianggong Valve Group
Tel: +86-0578-2866653
Fax:+86-0578-82866668
E-mail: info@cnlg-valve.com
http://www.cnlg-valve.com
