Stainless steel adjustable pressure relief valve

Stainless steel adjustable pressure relief valve Features of adjustable pressure relief valve 1.NB series needle valves are for use in severe-service union-bonnet   2.The hardened stainless steel, nonrotating needle promotes leak-tight shutoff and long service life   3.Union-bonnet construction prevents accidental valve disassembly   4.Rolled and plated 316 SS up stem threads enhance cycle life   5.Straight and angle patterns,compact design   6.Stainless steel and other alloy steel body materials can be seleced   7.Safety back-seating needle seals in fully open position   8.Two piece knuckle joint provides nonrotating needle feature. Joint is located above the packing, protected from system media   9.NB series standard pressures up to 6000 psig (413 bar)
    NHB series maximum working pressure up to 10 000 psig (689 bar)   10.Temperatures up to 450°F (232°C) with PTFE packing
      up to 1200°F (649°C)with optional graphite packing   11.Suitable for sour gas service; materials are selected inaccordance with NACE MR0175/ISO 15156   12.Every valve is 100% factory tested with nitrogen Parameter

Name	Stainless steel adjustable pressure relief valve
Structure	Needle
Material	Stainless steel, alloy, brass, carbon steel
Port size	1/8"~ 3"
Brand name	JW-LOK
Pressure	High pressure
Certificate	ISO9001:2008TS
Package	Carton, wooden case or upon your request
Origin	Jiangsu, China

Details of adjustable pressure relief valve
Standard materials of construction Dimensions NB and NHB Series How to Order Packing Details of adjustable pressure relief valve From quote to delivery, we can provide the detailed support you need 1.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  Our Advantages 1.Our principle:Quality and Credibility first   2.We have more than 10 years’experience in manufacturing   3.Our products have high quality and reasonable price   4.Main Products:  Globe valves, Ball Valves, Needle valves,Gauge Valves, fittings, filters and so on   5.Our company has qualified equipment advanced producing technics and rigid material selection standards   6.We provide you the best sales service   7.Sales Market: North America, Europe, Philippines, Asia and so on   8.OEM accepted, designs welcomed, buyer label offered Certificate:ISO9001:2008TS Trade fair Our company FAQ 1. What is the acceptable MOQ?  For the adjustable pressure relief valve, our acceptable MOQ is 1pc. Any trial order in small quantity is welcome.
   2. What is the Delivery time?    For samples,we usually have them in stock, so the delivery time will be quite short .    For normal order, the delivery time should be in 2 weeks.    3.What is the acceptable payment term?    T/T, Western Union, L/C

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Product Categories : Needle Valve > Union Bonnet Needle Valve