Stone coated metal roofing was refined during and after World War II in the United Kingdom, when the government requested materials that would protect corrugated steel roofs from the harsh climate. A coating of bitumen and subsequent covering by sand, stone or other materials proved effective at protecting the metal roofs and serving as camouflage against potential attack. Now this type roofing sheet is quite popular in the market. Based on this need, we developed stone coated roofing sheet machine, the working speed could reach 25m/min. Stone Coated Roof Production Line Stone Coated Roof Production Line, Stone Chip Coated Roofing Tile Machine Zhongtuo Roll Forming Machinery Co., ltd , https://www.frameforming.nl
Sanitary Butterfly Valve
Features:
A sanitary butterfly valve is a valve that controls the flow of fluids in a section of pipe. WENBAO VALVE manufactures and markets several types of sanitary butterfly valves with different sizes and dimensions. The difference between standard valves and sanitary butterfly ones is that the latter are designed for specific industries that require meticulous methods of manufacturing, such as the pharmaceutical and food industries.
High quality, competitive price,good service!
3A
Size
A
B
B2
KXK
D
D2
L
T
Â
3/4"
78.0
19.05
25.2
10X10
50.0
66.0
136.0
1.65
Â
1"
78.0
25.4
50.5
10X10
50.0
66.0
136.0
1.65
Â
1 1/4"
78.0
31.8
50.5
10X10
50.0
66.0
136.0
1.65
Â
1 1/2"
86.0
38.1
50.5
10X10
50.0
70.0
136.0
1.65
Â
2"
100.0
50.8
64.0
10X10
52.0
76.0
136.0
1.65
Â
2 1/2"
115.0
63.5
77.5
10X10
56.0
80.0
136.0
1.65
Â
3"
128.0
76.2
91.0
10X10
58.0
84.0
163.0
1.65
Â
4"
154.0
101.6
119.0
10X10
64.0
104.0
163.0
2.1
Â
5"
186.0
127.0
145.0
14X14
70.0
113.0
185.0
2.1
Â
6"
225.0
152.4
166.8
14X14
80.0
123.0
185.0
2.8
Company Overview
Zhejiang Wenbao Valve Co.,Ltd was established in 1985. The main products range are as following: Fully Welded Ball Valve,1PC/2PC/3PC Flanged Ball Valve, Threaded Ball Valve, Mini Ball Valve, High Pressure Ball Valve, Pneumatic Ball Valve, Electric Ball Valve, Sanitary ball valve, Ball valve with mounting pad and other valves like gate, globe, check valves and Strainer, etc. Main material include: Stainless steel, Cast Steel, Forged Steel and Brass, etc. The products manufactured as per API, ANSI, JIS, ISO, BS, JB and GB, and have CAD valve design and quality testing center. The products are widely used in chemical industry, oil, metallurgy, light industry, electric power, food, pharmacy, civil industry, fiber industry, liquefied natural gas, liquefied petroleum gas, steel mills, heating pipes, etc. Our company passed the ISO 9001:2008, Standards Organization of Nigeria(SON), International Quality Award Certificate, Manufacture License of Special Equipment, KC of South Korea,CE of Europe, etc.
304/316L Sanitary Stainless Steel Welded Butterfly Valve
Model NO.: WENBAO
Working Temperature: Normal Temperature (-40°C<T<120°C)
Material of Seal Surface: Metal Hard Sealed
Valve Body: Casting
Application: Industrial Usage, Water Industrial Usage, Household Usage
Size Range: Dn25~Dn150
Body Material: SUS304/SUS316L
Port: Full Port
Place of Origin: Wenzhou
Trademark: WENBAO
Transport Package: Carton Box+Plywood Case
Specification: CE
Origin: China
HS Code: 8481804090