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Company Overview
Zhejiang Wenbao Valve Technology Co., Ltd. was established in 1985. The company specializes in manufacturing a wide range of valves including Fully Welded Ball Valves, Flanged Ball Valves (1PC/2PC/3PC), Threaded Ball Valves, Mini Ball Valves, High Pressure Ball Valves, Pneumatic Ball Valves, Electric Ball Valves, Sanitary Ball Valves, and others such as Gate, Globe, Check, and Strainer Valves. The main materials used include Stainless Steel, Cast Steel, Forged Steel, and Brass. Our products are produced in accordance with international standards like API, ANSI, JIS, ISO, BS, JB, and GB. We also have CAD design capabilities and a dedicated quality testing center. These valves are widely applied in industries such as chemicals, oil, metallurgy, light industry, power, food, pharmaceuticals, civil engineering, fiber, liquefied natural gas, and heating systems. Our company has obtained multiple certifications, including ISO 9001:2008, SON (Nigeria), International Quality Award Certificate, Special Equipment Manufacturing License, KC (South Korea), CE (Europe), and more.
Model NO.: MQ61F, WB-123
Type: Floating Ball Valve
Function: Shut-off
Temperature: -20~232°C
Application: Water, Oil, Air
Size Range: DN15~DN300
Body Material: ST37.0/A106/Steel 20
Test Standard: API 598
Place of Origin: Wenzhou, China
Brand: Wenbao
Inspection: API 6D
Suitable Medium: Water, Air, Oil
Color: Blue
Max Pressure: 1500lb
Ball: SUS304
Trademark: WENBAO
Transport Package: Carton Box + Plywood Case
Specification: CE
Origin: China
HS Code: 8481804090
WB-123 Underground Fully Welded Ball Valve with Stem ExtensionÂ
Features:
Material:
Body: ST37.0 / A106 / Steel 20
Ball: SS304
Stem: 2Cr13
Stem Seal: FPM or VITON
Ball Seal: RPTFE (PTFE+C)
*The stem height and face to face dimension can be customized according to client's requirements.
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Main Dimensions| DN | PN | L | D | G1 | G2 | Hmax | t | s |
| 15 | 40 | 230 | 10 | 33.7 | 21.3 | 3000 | 2 | 115 |
| 20 | 40 | 230 | 15 | 42.4 | 26.7 | 3000 | 2.3 | 115 |
| 25 | 40 | 230 | 20 | 48.3 | 33.7 | 3000 | 2.6 | 150 |
| 32 | 40 | 260 | 25 | 60.3 | 42.4 | 3000 | 2.6 | 150 |
| 40 | 40 | 260 | 32 | 76.1 | 48.3 | 3000 | 2.6 | 170 |
| 50 | 40 | 300 | 39.5 | 88.9 | 60.3 | 3000 | 2.9 | 170 |
| 65 | 25 | 300 | 50 | 108 | 76.1 | 3000 | 2.9 | 290 |
| 80 | 25 | 300 | 65 | 127 | 88.9 | 3000 | 3.2 | 310 |
| 100 | 25 | 325 | 81.5 | 159 | 114 | 3000 | 3.6 | 380 |
| 125 | 25 | 325 | 102 | 193.7 | 140 | 3000 | 4 | 400 |
| 150 | 25 | 350 | 125 | 219.1 | 168.3 | 3000 | 4.5 | 320 |
| 200 | 25 | 400 | 152 | 273 | 219.1 | 3000 | 4.5 | 350 |
| 250 | 25 | 560 | 203 | 357 | 273 | 3000 | 5 | 350 |
| 300 | 25 | 635 | 254 | 427 | 325 | 3000 | 5.6 | 400 |
Zhejiang Wenbao Valve Technology Co., Ltd. was established in 1985. The company specializes in manufacturing a wide range of valves including Fully Welded Ball Valves, Flanged Ball Valves (1PC/2PC/3PC), Threaded Ball Valves, Mini Ball Valves, High Pressure Ball Valves, Pneumatic Ball Valves, Electric Ball Valves, Sanitary Ball Valves, and others such as Gate, Globe, Check, and Strainer Valves. The main materials used include Stainless Steel, Cast Steel, Forged Steel, and Brass. Our products are produced in accordance with international standards like API, ANSI, JIS, ISO, BS, JB, and GB. We also have CAD design capabilities and a dedicated quality testing center. These valves are widely applied in industries such as chemicals, oil, metallurgy, light industry, power, food, pharmaceuticals, civil engineering, fiber, liquefied natural gas, and heating systems. Our company has obtained multiple certifications, including ISO 9001:2008, SON (Nigeria), International Quality Award Certificate, Special Equipment Manufacturing License, KC (South Korea), CE (Europe), and more.
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