国产香蕉97碰碰视频碰碰看|国产91在线精品免费观看久|亚洲高清aⅴ日本|久久精品国产成人午夜福利,欧美成人精品午夜免费影视

Email:sales@bundor.com    |   Tel: +86 150 0225 9955   |   Wechat: Bundor_marketing   |    Skype: +86 150 0225 9955

Home ? Products ? Butterfly Valve ? Flanged Butterfly Valve
Lever Operated Flange Butterfly Valve1
Lever Operated Flange Butterfly Valve2
Lever Operated Flange Butterfly Valve3
Lever Operated Flange Butterfly Valve4
Lever Operated Flange Butterfly Valve1 Lever Operated Flange Butterfly Valve2 Lever Operated Flange Butterfly Valve3 Lever Operated Flange Butterfly Valve4

Lever Operated Flange Butterfly Valve

【Size Range】: 2''-8''/DN50-DN200

【Pressure】: 5K/10K/150LB

【Body Materials】: CI/DI/WCB/CF3/ CF3M/CF8/ CF8M

【Seat Materials】: NBR/EPDM/PTFE/SI

【Disc Materials】: DI/WCB/CF3/ CF3M/CF8/CF8M/ C954

【Stem Materials】: 45#/410/ 2Cr13/Cr13/304/316stainless steel

ADVANTAGES

Features:

Lever operated flange butterfly valve:
Single Eccentric Disc-Shaft
Anti-Blow Out Stem
Bi-Directional
Fire safe Design
Low Friction Body Seat
Zero Leakage

Adoptive Standards:

Lever operated flange butterfly valve:
Valve Design: API 609, MSS SP-67
Face To Face: API 609, MSS SP-67, DIN3202, BS EN558-1
Pressure Test: API 598
Flange Drilling: ANSI B16.1 class125, BS4504 PN10/PN16, DIN2501 PN10/PN16
Top Flange: ISO5211

Product Advantage:

1.The valve body and disc is all adopted QT450-10 material, the ball rate is above grade 3, the mechanical performance is fully up to standard, the tensile strength is 450Mpa, and the elongation rate is more than 10%. It is not easy to crack or freeze.

2.The valve body is solid body, the same caliber weight is heavier than other manufacturers.

3.The electric device is compact and beautiful in appearance, with a volume weight equivalent to only 1/3 of that of similar products, a large reduction in required space, light weight, and easy installation.

4.Seat uses standard EPDM rubber, making the butterfly valve's resilience and tension super stable and reliable, opening and closing more than 10,000 times without leakage.

5.The valve body uses an electrostatic powder thermal spraying process with a spray thickness of 250μm. The valve body is heated at 200°C for 3 hours, and the powder is cured at 180°C for 2 hours. After natural cooling, the surface adhesion is increased by 2 times than that of the ordinary powder, making it more environmentally friendly and weatherproof. Higher, to ensure that the valve body is not discolored for 36 months.

6.Introducing the PE heat-shrinking plastic packaging technology of electronic products. Each of the products of Bundor is individually wrapped with a heat-shrinkable film and has a built-in desiccant. The air dust is isolated to facilitate storage and avoid corrosion caused by moisture.

7.Every Bundor product has its own two-dimensional code identification from the accessories to the finished product, the unique ID number, to ensure that the product can be traced.

8.The Gende intelligent detection equipment integrates standard data measurement and pressure detection. Each inspection report is automatically generated. Each data and report is saved for 5 years, ensuring that the factory qualification rate reaches 100%.

9.Bundor brand products are underwritten by Pacific Insurance Company with 10 million quality. The warranty is 2 years. Pay two back if one bad within two years. The quality of the product is unconditional.

Standard Test:

Lever operated flange butterfly valve
Body Test: 1.5 times the working pressure with water. This test is performed after valve assembly and with disc in half position open, it is called as a body hydro test.
Seat Test: 1.1 times the working pressure with water.
Function / Operation Test: At the time of final inspection, each valve and its actuator (Flow-Control Lever / Gear / Pneumatic Actuator), under goes a complete operating test (Open/Close). This test carried out without pressure and at ambient temperature. It ensures the correct operation of the valve / actuator assembly with accessories such as solenoid valve, limit switches, air filter regulator etc.
Special Test: On request, any other test can be carried out according to special instruction by client.

PARAMETER INFORMATION

DN NPS(inch) A B C L
DN50 2" 69.5 126.5 32 108
DN65 2.5" 72 136 32 112
DN80 3" 88 146 32 114
DN100 4" 96.5 158 32 127
DN125 5" 115 179 32 140
DN150 6" 126 197 32 140
DN200 8" 161 230 45 152

HOT PRODUCTS

Gear Operated Butterfly Valve

Manual Flanged Butterfly Valve

DN2600 Double Eccentric flange Butterfly Valve

Flange Aeration Butterfly Valve

WCB Flanged Double Eccentric Butterfly Valve

Big Size Double Eccentric Butterfly Valve

Triple Eccentric Flange Butterfly Valve

PTFE Lined Flange Butterfly Valve

Ventilation Butterfly Valve

CONTACT US

Sales@bundor.com

No.37 Puhui Road,Beizhakou Economic Development Zone, Tianjin City, China PR

Contact us now if you have any questions about our company and products.We will retain your information completely private.

江山市| 阿拉善左旗| 日喀则市| 鄢陵县| 平泉县| 南宁市| 罗定市| 乡宁县| 惠安县| 石狮市| 芜湖县| 开化县| 阿拉善盟| 兖州市| 拉萨市| 阜城县| 广南县| 滦平县| 松原市| 阳江市| 平潭县| 利辛县| 北碚区| 鲜城| 沾化县| 承德市| 鲁甸县| 当涂县| 仁化县| 黄梅县| 上饶县| 潞西市| 旬邑县| 邹城市| 盐津县| 论坛| 宁阳县| 含山县| 新龙县| 新邵县| 石柱|