Swagelok plug threaded bonnet welded instrument stainless steel carbon steel ball valve

WALTER VALVES - Manufacturers of Quality Valves for Critical ApplicationsOver 10 years Exporting ExperiencesISO9001,3A, FDA Certification3VBD Series Manifold Valve Stainless Steel Instrumentation Valve  Instrument Valve ManifoldsStainless Steel Valve ManifoldsStainless Steel Instrument ValveSpecificationsPres

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WALTER VALVES - Manufacturers of Quality Valves for Critical Applications
Over 10 years Exporting Experiences
ISO9001,3A, FDA Certification

3VBD Series Manifold Valve Stainless Steel Instrumentation Valve  
Instrument Valve Manifolds
Stainless Steel Valve Manifolds
Stainless Steel Instrument Valve


  • Pressure Rating: 6000 - 10,000 psi
  • Temperature Range: -54°C up to 232°C

  • Materual: Stainless steel,Hastelloy,and Monel
  • Seal type: PEEKor PCTFEseal
    1.Maximum working pressures:
Stainless steel:up to 6000 psig (414 bar)
Alloy C-276:up to 6000 psig (414 bar)
Alloy 400:up to 5000 psig (345 bar)
2.Working temperatures:
PTFE packing:-65 °F to 450°F (-54°C to 232°C)
Graphite packing:-65°°F to 1200°F (-54°C to 649°C)

3.Orifice: 0.157 in. (4.0 mm), CV: 0.35
4.Two-stem design: thread hardened upper stem and smooth surface hardened lower stem
5.Upper stem thread lubricant isolated from system media
6.Linearly instead of helical movement of the nonrotating lower stem, avoiding galling damage to the seat and tip, as well as reducing the total friction area between the packing and the lower stem
7.Safety back seating seals in fully open position
8.Steady and durable fastening of the handle by double lock-pins
9.Suitable for sour gas service; materials are selected in accordance with NACE MR0175/ISO 15156
10.Every valve is 100% factory tested with nitrogen

Swagelok-Type-Plug-Screwed-Bonnet-Weld-Instrument Stainless Steel Carbon Steel Ball Valve
Swagelok-Type-Plug-Screwed-Bonnet-Weld-Instrument Stainless Steel Carbon Steel Ball Valve

We can supply:
Sanitary Butterfly Valve, Sanitary Ball Valve, Mixing Proof Valve, Divert Valve, Check Valve and Diaphragm Valves, as well as Various Tank Accessories: Sampling Valve, Safety Valve, Relief Valve, Manhole Way, Sight Glass, Strainers/Filter, Cleaning Ball, And other Pipe Fittings, (Pipe Unions: SMS, DIN, IDF, RJT,3A; Fittings: Elbow, Tee, Reducer), each products are tested well by our strictly Quality Control System, and we also have excellent service to support you and promote your business.

Lead Time:
For large quantity, as usual, it can be sent out within 20-40 days.
Small parcel will be dispatched by DHL, FEDEX, UPS OR TNT Courier.
Big cargo will be delivered by Air freight or By Sea.
What You Should Know Before Buying:
Buyers or Final Users Should Know Below Some Points Before Buying 

1.)Where is the application of the valve, gas, oil, air, water?
2.)Do you have preferred brand or equal brand for our reference?
3.) Do you have drawing for our reference? If no, pls give specifications you request for our design
4.) What is your request material for the parts? 
5.) Which product in our catalog do you prefer, pls give the series No. 

If You Want To Partner With Us, Please Contact Us
Dear Sir Or Purchasing Manager,
Please note: Though we use all the best material, that doesn't mean our price is high. So we give the middle wholesale price
Thank you again for your time and hope business together for a big market

Our Service:
About payment:
Payment methods: L/C, T/ T, Western Union
About samples:
We can provide samples production and service. Usually 2 to 5 days, the sample can be sent to your hands. We will choose the shipping way as you required: by sea, by air or by express. Any question about samples, please contact us.
For OEM products:
We will finish the production within 20-40 days after payment has been confirmed.
About delivery and shipping:
We will choose the delivery way as you required: by sea, by air, by express ect. Save your cost is our mission.
Any question or problem will be respond within 24 hours.
Lifetime service:
Any problem happened to our product, we will do our best to help client to solve it, spare parts will be half price in lifetime.
Problem solve:
If you can't solve the problem in your local, please delivery the product to us, we will repair it and then back to you.
Quality control:
All the products are calibrated with real working condition, and tested before shipping as qualified product. 
Integrity: All the warranty and guarantee from us will be put into come true

Contact us

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