2-Piece Flanged Gg25/Ggg40 Cast Iron Ball Valve
Product Introduction
The technology we have introduced should result in substantial economic benefits for the 3 Piece Flanged Ball Valve, Sanitary Clamped Pipe Joint, Threaded Y Strainer we produce. We insist on taking the path of professionalism. We take 'in-depth understanding of customer wishes, constantly meet customer needs' as our service tenet to ensure the safe and stable development of the enterprise and the realization of customer benefits to the greatest extent. Our company purpose is to create innovative ideas, pursue excellence, say goodbye to the traditional yesterday, and create the future with the times.
Specifications
Nominal pressure | PN | 1.6、 2.5、 4.0、 6.4 | MPa |
Strength testing pressure | PT | 2.4、 3.8、 6.0、 9.6 | |
Seat testing pressure (low pressure) | 0.6 | ||
Seattesing pressure | 1.8、2.8、4.4、7.1 | ||
Materials of main parts
Description of parts | Q11F-(16-64)C | Q11F-(16-64) P | Q11F-(16-64R) |
Body | WCB | ZG1Cr18Ni9Ti | ZG1Cr18Ni12Mo2Tii |
Ball | 304 | 304 | 316 |
Stem | 304 | 304 | 316 |
sealring | Polytetrafluorethylene (PTEF) | ||
Packing | Polytetrafluorethylene (PTEF) | ||
Main outer size
DN | G | d | L | H | W |
6 | 1/4" | 5 | 40 | 28 | 70 |
10 | 3/8" | 7 | 45 | 30 | 70 |
15 | 1/2" | 9 | 56 | 34 | 90 |
20 | 3/4" | 12 | 60 | 38 | 90 |
25 | 1" | 15 | 70 | 50 | 110 |
32 | 11/4" | 20 | 80 | 56 | 120 |
40 | 11/2" | 25 | 85 | 60 | 130 |
50 | 2" | 32 | 100 | 65 | 140 |
65 | 2 1/2" | 38 | 118 | 72 | 180 |
Price
Our price fluctuates with raw materials and exchange rate. Please leave your contact information and give you a new quotation as soon as possible.
Product Description
Handle mode: with or without lock
Specification: dn6-dn 100 (mm)
Temperature: normal temperature
Medium: water, oil and gas
Thread type: G· NPT.BSPT.BSP. DIN259/2999
Application
widely used in petroleum, chemical, urban water supply and drainage and other strict cut-off conditions: suitable for food, pharmaceutical, petrochemical, electric power, metallurgy and other industries
Packing: wooden case, wooden pallet or packing method specified by customers.
FQA
1.What are the main connection methods of one-piece ball valve?
At present, there are three forms: butt welding, clip and screw thread
2.What's the difference between one piece ball valve and two piece ball valve?
(1)Two piece ball valve is easier to disassemble than one piece ball valve.
(2)One piece ball valve is fixed by a plug. It is small in size, reliable in sealing, simple in structure and convenient in maintenance. The actual diameter of the chip thread is smaller.
(3)The two-piece ball valve is fixed by the two-piece valve body clamped ball, the maintenance is relatively complex, the tightness of the middle bolt is the key, which is related to whether the leakage. Two piece ball valve is not suitable for high pressure.
'Quality to start with, Honesty as base, Sincere company and mutual profit' is our idea, as a way to build constantly and pursue the excellence for 2-Piece Flanged Gg25/Ggg40 Cast Iron Ball Valve. Our corporate culture, based on the national spirit, is a powerful driving force for our company to achieve its development goals. Our company has been adhering to the quality policy of careful planning, careful production, strict management and continuous improvement to establish a long-term relationship with customers.
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SPEC DATA
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