Basic Info.
Pressure
Low Pressure
Function
Reversing
Sealing Form
Gland Packing
Flow Direction
Reversing
Standard
ANSI
Application
Water,Oil,Air
Size Range
DN15~DN80
Body Material
Wcb/CF8/CF8m
Transport Package
Carton Box+Plywood Case
Specification
CE
Trademark
WENBAO
Origin
China
HS Code
8481300000
Production Capacity
10000PCS/Month
Packaging & Delivery
Package Size
42.00cm * 24.00cm * 24.00cm
Package Gross Weight
30.000kg
Product Description
WB-51 Low Pressure Female Threaded Stainless Steel Swing Check Valve
Features:
THREAD STANDARD: NPT, BSPT, DIN259, DIN2999, ISO228 CLASS A
MAX PRESSURE: 1.6MPA
TEMPERATURE RANGE: -20C~232C
SUITABLE MEDIUM: WATER, OIL, AIR AND SOME CORROSIVE LIQUIDS
CASTING BODY
200PSI(PN16)W.O.G
MATERIAL STANDARD: S45C/ASTM A216 GR-WCB/DIN1.00619
SS316/ASTM A351 GR-CF8M/DIN1.4408
SS304/ASTM A351 GR-CF8/DIN1.4308
Main Parts and Materials
| 1 | Body | WCB/CF8/CF8M | 5 | Gasket-A | PTFE |
| 2 | Disc | CF8/CF8M | 6 | Bonnet | WCB/CF8/CF8M |
| 3 | Hinge Pin | CF8 | 7 | Gasket-B | PTFE |
| 4 | Bolt | SS304 |
Main Dimensions
| NPS | d | L | H |
| 1/2" | 15 | 64 | 40.5 |
| 3/4" | 20 | 80 | 45 |
| 1" | 25 | 87 | 54 |
| 11/4" | 32 | 104 | 61.5 |
| 11/2" | 40 | 119 | 74 |
| 2" | 50 | 136 | 79 |
| 21/2" | 65 | 180 | 93 |
| 3" | 80 | 200 | 104 |
Company Overview
Zhejiang Wenbao Valve Co.,Ltd was established in 1985. The main products range are as following: Fully Welded Ball Valve,1PC/2PC/3PC Flanged Ball Valve, Threaded Ball Valve, Mini Ball Valve, High Pressure Ball Valve, Pneumatic Ball Valve, Electric Ball Valve, Sanitary ball valve, Ball valve with mounting pad and other valves like gate, globe, check valves and Strainer, etc. Main material include: Stainless steel, Cast Steel, Forged Steel and Brass, etc. The products manufactured as per API, ANSI, JIS, ISO, BS, JB and GB, and have CAD valve design and quality testing center. The products are widely used in chemical industry, oil, metallurgy, light industry, electric power, food, pharmacy, civil industry, fiber industry, liquefied natural gas, liquefied petroleum gas, steel mills, heating pipes, etc. Our company passed the ISO 9001:2008, Standards Organization of Nigeria(SON), International Quality Award Certificate, Manufacture License of Special Equipment, KC of South Korea,CE of Europe, etc.
