1.Ball valves are designed to use in the full-open or fullclose positions. | ||||||||
2.There would be a lit bit higher start executing torque for the valves which haven't been used for a long time. | ||||||||
3.Packing might be adjusted to avoid leakage during the valve operation. | ||||||||
4.Special tools or wrenches should be used to adjust the packing according to detailed specifications or sizes. | ||||||||
5.Each QZT valve should be done nitrogen test under the rated pressure of 1000psi (69bar). |
-QZT1-LWF Two-way female valve | ||||||||||||||||||
Order information | End Connection Size | Orifice | A | B | C | |||||||||||||
(in) | (mm) | (in) | (mm) | (in) | (mm) | (in) | (mm) | |||||||||||
-QZT1-LWF-2 | NPT1/8 | 0.12 | 3.2 | 1.60 | 41 | 0.80 | 20.5 | 1.36 | 34.5 | |||||||||
-QZT1-LWF-4 | NPT1/4 | 0.19 | 4.8 | 2.00 | 52 | 1.02 | 26.0 | 1.47 | 37.3 | |||||||||
-QZT1-LWF -6 | NPT3/8 | 0.28 | 7.1 | 2.50 | 63 | 1.24 | 31.5 | 2.07 | 52.5 | |||||||||
-QZT1-LWF -8 | NPT1/2 | 0.40 | 10.3 | 3.10 | 79 | 1.56 | 39.5 | 2.44 | 62.0 | |||||||||
-QZT1-LWF -12 | NPT3/4 | 0.60 | 16.5 | 3.10 | 79 | 1.56 | 39.5 | 2.60 | 66.0 |
Order information | D | E | W | F | Cv | ||||||||
(in) | (mm) | (in) | (mm) | (in) | (mm) | (in) | (mm) | ||||||
-QZT1-LWF-2 | 0.59 | 15.1 | 1/4 | 6.4 | 1.26 | 32 | 0.58 | 14.7 | 0.50 | ||||
-QZT1-LWF-4 | 0.59 | 15.1 | 1/4 | 6.4 | 1.26 | 32 | 0.78 | 19.8 | 0.90 | ||||
-QZT1-LWF -6 | 1.13 | 28.7 | 3/8 | 9.7 | 1.70 | 43 | 1.12 | 28.5 | 2.60 | ||||
-QZT1-LWF -8 | 1.50 | 38.1 | 3/8 | 9.7 | 2.36 | 60 | 1.50 | 38.1 | 6.30 | ||||
-QZT1-LWF -12 | 1.50 | 38.1 | 3/8 | 9.7 | 2.36 | 60 | 1.50 | 38.1 | 12.0 |
Sinya tries to get the satisfaction of all users by providing Premium Quality products and services in the field of Instrumentation tube fitting & valves ,and also providing an appropriate combination of price, quality, satisfying services and fast delivery. Its products are provided based on three fundamental factors: 1) Quality 2) Variety 3) Reliability | ||||||||
1.Custom design, CAD drawing | ||||||||
2.P&ID | ||||||||
3.Component selection | ||||||||
4.Bill of material | ||||||||
5.Professional services such as bending and welding | ||||||||
6.Testing to guarantee the system | ||||||||
7.Professional packaging and delivery |
Contact us to get more information : | ||||||||
Tube Fittings | Check Valves | Manifolds Valves | In-line Filters | Thermowells | ||||
Pipe Fittings | Relief Valves | Distribution Manifolds | Instrumentation Tubing | Syphons | ||||
Needle Valves | Air Headers | Bleed & Purge valves | Sample Cylinders | Tube Clamps | ||||
Ball valves | Gauge Valves | T-type Filters | Pots and Vessels |
Mode of packing: | Export standard package or as your detail request. | ||||||||
Delivery time: | 2 weeks after receipt of payment | ||||||||
Mode of shipment: | By Express like DHL,Fedex,TNT Ups. |
1.Established in 1995. | ||||||||
2.We are professional manufacturer of Instrumentation Tube Fittings, Pipe Fittings, Needle valves, Ball Valves, Check Valves, Manifold Valves, DIN 2353 Fittings, Sampling systems, Water Heater Accessories. | ||||||||
3.Products are available in the variety of different materials, such as Stainless steel 316/316L, Duplex, Super Duplex, Hastelloy, Monel, Inconel, Incoloy, Titanium, Zirconium. | ||||||||
4.We located in Zhenjiang City, near shanghai port with convenient transportation access worldwide. | ||||||||
5.Our products are widely used in industries of Chemical, Petrochemical, Power Generation, Oil, Gas, Shipbuilding. | ||||||||
6.Always available to discuss your requirements and ensure full customer satisfaction. | ||||||||
7.We have Japanese Mazak CNC machine, 3D measure equipment, Raw Material chemical composition inspection equipment, High pressure test equipment, etc. | ||||||||
8.We have obtained ISO9001 certificate, CE Certificate. | ||||||||
9.Our products are exported to Middle east, North America, South America, South East Asia, Europe and other countries. | ||||||||
10.We also welcome OEM and ODM orders. Please feel free to contact and visit us. |