Handle Wheel Manual Lug or Lugged Stainless Steel Industrial Knife Gate Valve

We are committed to creating better Cryogenic Forged Globe Valve, Metal Seated Floating Ball Valve, Basket Strainers and higher-quality services for our customers, adhering to the simple R&D spirit, insisting on market demand-oriented, and innovative ideas as the driving force. Make sure deliver the best Assistance, the most beneficial High-quality, The quickly Delivery. All our new products have undergone rigorous performance testing and actual repeated experiments, so that product quality can be reliably guaranteed. We always pursue the quality policy of 'zero defect', continuously optimize the product structure, pay attention to standardization, scientific and modern management and win the trust of users with high service. We sincerely hope to serve more new and old customers and friends at home and abroad. Your satisfaction is our greatest wish. We are willing to create more wealth for you with our hands and wisdom.

Product Details

NSV Stainless Steel Knife gate valve is a solid one piece cast body design in a corrosion resistant stainless steel metal. Designed to handle dense mixtures of stock and slurries, the shearing action of the knife cuts through solids and cleans the seat as it opens and closes making maintenance very easy. This valve is designed with a full port, non clogging design and the gate and the seat of the valve are machined and fitted to provide accurate shut off in one direction.

Applicable Standard
Design Standard: MSS SP-81, ANSI, API, ISO, DIN, EN, JIS etc.
End Flange: ASME B16.5, ASME B16.47, DIN2533

Products Range
Size: 2" to 48"(DN50 to DN1200,larger diameters on request)

Flange Connection

EN1092 PN10,PN16,PN25
ANSI B16.5 (class 125,150)

Working Pressure

DN 50 to DN 250: 10 bar
DN 300 to DN 400: 6 bar
DN 450: 5 bar
DN 500 to DN 600: 4 bar
DN 700 to DN 1200: 2 bar

Materials
Body Materials: Stainless Steel, Duplex and Special Alloys
Knife Gate: Stainless Steel, Duplex and Special Alloys

Seat: Soft(EPDM,NBR,PTFE) or Metal Seat
Operation: Handwheel, Gear, Pneumatic, Hydrau-Pneumatic and Electric etc.

Design Features
1. The Stainless steel wedge can prevent sealing leakage due to corrosion.
2. The integral stainless steel materials can prevent corrosion and damage.
3. V shape wedge can serve as control valve.
4. The guide block on the valve body enables the wedge to move correctly and extrusion block provides effective sealing for the wedge

FAQ

1.Q: What’s the brand of your company manufacture ?

A:NSV or OEM service

2. Q:Does “NSV” valves have supply to any value end user?

A:Yes,,it just like PETROKIMIA GRESIK in Indonesia, BP Iraq,ESFAHAN MOBARAKEH STEEL In Iran etc.

3. Q: What’s your payment terms?

A: As our company’s policy, we normally have bellow 3 payment terms,it also can negotiation both parties before confirm order.
1) 100% T/T or West Union in advance that order value within $2,000.00USD.

2)30% T/T advance+70% balance after the shipment for the order value above $2,000.00USD.

3)L/C at sight for the order value above $50,000.00USD.

We are providing advanced technology and high-quality services to the Chinese and international markets with a new look, and continue to make our own contributions to the Handle Wheel Manual Lug or Lugged Stainless Steel Industrial Knife Gate Valve industry. We have a strong technical strength, comprehensive inspection equipment and advanced production technology, also with a fully automated production assembly line and a standardized quality management system. Our Company Services Division in good faith for the purpose of the quality of survival.