Products
- Safety Valve[13]
- Special Valve[17]
- Valves[6]
Contact Us
- Contact Person : Ms. Yan Yan Li
- Company Name : Beijing Zhonghanghua Safety Valve Sales Co., Ltd
- Tel : 86-10-58236611
- Fax : --
- Address : Beijing,Beijing,No.1001, Kaixuan Center, No.170 Beiyuan Road,
- Country/Region : China
- Zip : 100101
Products List
Vacuum Relief Valve
Series8140 are used when vacuum relief is the only requirement. Intake relief necessary under working conditions is achived by a spring or weight loaded pallet. The type 8145and 8147 may be side mounted on the tank body or piped in..
Features
Designed and tested according to API2000；
Vertical/Horizontal installation;
Size 2” through...
Automatic Recirculation Valve-1000
Material:CS SS.
Size:1”----16”.
Flange Class:600Lb---2500Lb.
Vibration guide structures at top and bottom of flow-sensing disc provide full support to assembly.Top guide includes a snubber to minimize vibration.
Built-in Check Valve Spring-loaded against seat,the flow-sensing disc acts as a main flow check valve.
Bypass...
Safety Valve With Jacket
Connection：flang.
Code：1〞~ 4〞.
Temperature Range：-29℃~200℃ .
Pressure：150lb(B16.5)；2.5MPa（HG）.
The hightest set pressure：1.96MPa.
Features
Flange connection makes disassembly simple and convenient.
Common materials like fluoroplastic and ordinary carbon steel,can avoid the extensive use of the...
Safety Valve For Polypropylene Ring Pipe Reactor
Used for: polypropylene ring pipe reactor.
Specification：4"、6" .
Pressure class ：600 lb .
Temperature ：...
Safety Valve With Jacket
Size：1"- 12".
Class：150 lb -2500 lb.
Temperature： -29 - + 427 ° C.
Used for equipment of Polyester，Ethylene, Urea.
It's serviced in the circumstance where the heat preservation of fluid is needed, such as the equipment of polyester. Ethylene, urea, etc.
Body including inlet and outlet flanges is hest preserved, so the...
Valve with Inlet Pipe
The valves with inlet pipe can connect with flanges of other pipes to inbreathe N2 or other...
Automatic Recirculation Valve-2000
Material:CS SS.
Size:1”----12”.
Flange Class:150Lb---600Lb.
Virbration guide structures at top and bottom of flow-sensing disc provide full support to assembly. Top guide includes a snubber to minimize.
Built-in Check Valve Spring-loaded against seat,the flow-sensing disc acts as a main flow check valve.
Bypass element provide...
sanitary clamped butterfly valve
Sanitary Clamped Butterfly Valve.
Size 1"-4", DN25-DN100
Material quality: SUS304, SUS316L
Standard: ISO, DIN, 3A, SMS, IDF
Sanitary Clamped Butterfly Valve Connection mode: Clamped Specification: 1"-4", DN25-DN100 Material quality: SUS304, SUS316L...
U type butterfly valve
U type butterfly valve
Disc: Ni-plated ductile iron, Nylon coated ductile iron, 304S. S, 316S. Body: Cast iron, carbon steel, 304S. S, 316S. S and aluminum bronze3)Materials:Working Pressure: 2"to12" 16bar, 14"to48" 10bar1)Size:...
wafer lug butterfly valve
wafer lug betterfly valve
wafer butterfly valve
three-eccentricity butterfly valve
API lug butterfly valve;wafer butterfly valve;three-eccentricity butterfly valveStandard:Design and manufacture standard:API609-83Flange conncetion:ANSI B16.5Face to face:ANSI...