Purpose This valve is widely used in water supply and drainage systems for tap water, sewage, buildings, and chemical industries. It functions as an essential on/off control device in various industrial applications. Features Featuring a double or triple eccentric design, this valve ensures tight sealing, long service life, and high durability. Executive Standards GB/T 9113.1, API 609 Category A, BS EN593/BS5155 Performance Parameters Nominal Diameter: 2" to 80" / DN50 to DN2000 Working Pressure: 10 Bar, 16 Bar, 25 Bar Face-to-Face Dimension: API 609 Table 1, ISO 5752 Series 20, BS 5155 Flange Connection: ANSI B16.1 Class 125/150, EN1092-2 PN6/10/16/25 Top Flange: ISO 5211 Tightness Test: API 598, ISO 5208, EN12226-2 Main Components Material Body: Cast steel, Stainless steel Disc: Cast steel, Stainless steel Stem: Stainless steel Sealing Ring: Stainless steel, PTFE Packing: Flexible graphite, PTFE BOHAI VALVE GROUP CO., LTD. is a professional manufacturer of various types of valves, located in the Tianjin Bohai Economic Development Zone. With over 10,000 square meters of production area, we have been in operation since 1980 and have more than 38 years of experience in valve manufacturing. We currently employ ten technical engineers and over 100 skilled workers. Our products are exported to Europe, America, Australia, Egypt, and Southeast Asian countries. We provide high-quality products with excellent service and competitive pricing. Bohai Valve Group Co., Ltd. Tel: +86-022-28596661 Ext. 8015 | Fax: +86-022-8861 5222 Web: www.bhvalve.cn Address: No. 88 Gao Ying Road, Beizhakou Town, Jinnan District, Tianjin, China
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Performance Parameters:
DN
40 - 1200 mm
PN
1.0 - 1.6 MPa
Maximum Temperature
100°C
Media
Water, Gas, Oil
Operation
Manual, Electric, Pneumatic
Packing: Wooden Case
Model No.: D71H
Working Pressure: Medium Pressure (2.5MPa < Pn < 6.4MPa)
Operating Temperature: Medium Temperature (120°C < T < 450°C)
Seal Material: Soft Sealing
Valve Body: Casting
Standards: GB / DIN / ANSI
Application: Industrial, Water Treatment, and Domestic Use
Color: Blue or Customized
PN: 10, 16, 150lb, 300lb
DN: 50-3200mm
Design: Casting or Forging
Operator: Manual, Electric, or Pneumatic
Sealing Materials: EPDM, NBR, PTFE, Viton, Stainless Steel, Stellite
Certifications: WARS, CE, ISO9001, ISO14001, GOST, SGS
Coating Thickness: 250 Micron
Usage: Tap Water, Drinking Water, Sea Water, Oil, Gas
Trademark: BH
Packaging: Wooden Case
Material: Ductile Iron
Origin: China
HS Code: 8481804090