Check Valve
| Price: |
Negotiable |
| Min Order: |
1 |
"ZGVG" Check Valve
"ZGVG"Check Valve are designed for high temperature, high pressure, services mainly encountered in nuclear and fossil fuel power plant. Compare with bolted bonnet valves, "ZGVG"Pressure Seal Swing Check Valve are less complicated and can provide absolute excellent seal service with minimum maintenance.
Specification:
1. Design: ASME B16.34/BS1868
2. Face to face: ASME B16.10
3. End Flange: ASME B16.5
4. BW End: ASME B16.25
5. Test: API598
6. Special: NACE MR-01-75
Design Feature:
1. Pressure seal - uncomplicated design has segmented retaining ring and mild steel gasket to aid disassembly.
2. Stellited seating surface
3. Low emission control
4. Fully guiding
5. Absolute bonnet joint leak proof
6. Integral backseat - hardfaced for maximum life.
Products Range:
Size: 2"-16"
Rating: ANSI Class 600lb-2500lb
Materials: Carbon steel: ASTM A216 WCB Alloy Steel: ASTM A217-WC6, WC9, C5, C12 Stainless Steel: CF8, CF8M, CF3, CF3M or Equivalent.
CHINA Zheng Guang Valve Group Co., Ltd. (ZGVG), established in 1993, integrates the design, production, examination, sales into a body in the field of valve industry. "ZGVG"is of high and new technique business enterprise which owns a registered capital of RMB 73 Million with workshop area 28000 Sq metres and building area of 35000 Sq metres...
"ZGVG" conforms to the quality management system strictly, has being a member of Valve Branch of China General Machinery Industry Association, , a member unit of Material Resource Market of Sinopec, a member of the power station parts supply network of State Power Co., for more than 15 years in manufacturing valves. There is the perfect quality management system, certified by international certificates such as ISO9001, API6D-0683, CE-1277, ISO14001, AZ successively. Nowadays, "ZGVG"has 685 workers with 19 senior engineers and 68 professional technicians more than 400 sets of excellent and modernizing machines for processing valves and heat treatment equipment among them.
"ZGVG" main products:
1. Valve Types: Gate, Globe, Check, Ball, Butterfly, flat gate, Plug, Y-Strainer, Flanges etc.
2. Standard: ANSI, API, MSS, JIS, DIN, BS, NF and GB standards.
3. Size rang: 1/4"~42" (DN6mm~1050mm),
4. Pressure range: 150LB~4500LB (0.1Mp~75.0Mp)
5. Materials range: WCB(A105N), WC1, WC6(F11), WC5, WC9(F22), LCB, LF2, CF8 (F304), CF8M (F316), CF3 (304L), CF3M (F316L), etc,
6. Working temperature -196C~730C
"ZGVG" products are widely applied in such industries as petroleum, chemical industry, natural gas, chemical fertilizer, metallurgy, pharmacy, electric power, mine and building. Meanwhile we are dedicated to opening up the international market and by now our products have exported to cover North America, Europe and the mid-east such as U. S. A, U. K., Italy, Australia, South Africa, Indonesia, Kuwait, Czech, the Netherlands, Spain and etc...Our products have own trust and a good reputation among numerous customers by right of excellent quality, favorable price, complete varieties, timely delivery and satisfactory sale before, during and after sale.
It's an eternal pursuit of"ZGVG" to "Introduce High Technology, Carry out Strict System Management, Develop Quality Product and Create a Top-class Brand and to be the best valve manufacture in china". We sincerely hope to establish steady and long cooperation with our customers.
