Stainless Steel 316L Reducers 3mm Weld Fittings to 1/4inch NPT Male Thread Connectors
Working Pressure:
1. The working pressures shown are based on ANSI/ASME B31.3 at ambient temperature, to determine working pressures in accordance with ANSI/ASME B31.1, multiply the working pressures by 0.94.
2. Use the allowable working pressure at ambient temperature to multiply the elevated temperature factors to get the working pressure at elevated temperature. Materials Material Bar Stock Forgings Designator 316 stainless steel ASTM A276, ASME SA479 ASTM A182, ASME SA182 SS 316L stainless steel 6L 904L stainless steel ASTM B649 ASTM A182 904L
◎ Using the same materials to weld will ensure the same coefficients of expansion and good welding.
◎ Tungsten Inert Gas (TIG) Welding is recommended.
316 stainless steel as standard material.
◎ All fittings are cleaned to remove oil, grease and loose particles ◎ Every fitting is marked with size, material and heat number Technical Data
Temperature 316 stainless steel -325°F (-198°C) 1000°F (538°C) 316L stainless steel -325°F (-198°C) 850°F (454°C) 904L stainless steel -325°F (-198°C) 700°F (371°C)
Applicable scenarios
Our products are mainly used in high-purity chemical centralized utility systems, medical centralized gas supply systems, tail gas treatment systems, industrial gas filling piping systems and photovoltaic electronics, etc.
Completed Projects
Q1. What products can you provide?
Re: Compression fittings(connections), hydraulic fittings, tube fittings, ball valves, needle valves etc.
Q2. Can you make the products based on our requests, such as size, connection, thread, shape and so on?
Re: Yes, We have experienced techincal team and can design and produce the products according to your requirements.
Q3. What about the quality and price?
Re: Quality is very good. Price is not low but pretty reasonable at this quality level.
Q4. Can you provide samples to test? For free?
Re: Of course, you can take several to test firstly. Your side shall bear the cost due to its high value.
Q5. Can you operate OEM orders?
Re: Yes, OEM is supported though we also have our own brand named AFK.
Q6. What payment methods for chose?
Re: For small order, 100% Paypal, Western Union and T/T in advance. For bulk purchase, 50%T/T, Western Union, L/C as deposit, and 50% balance paid before shipment.
Q7. How about the lead time?
Re: Usually, delivery time is 5-7 working days for sample, 7-10 working days for mass production.
Q8. How will you ship the goods?
Re: For small amount, international express is used mostly such as DHL, FedEx, UPS, TNT. For large amount, by air or by sea. Besides, you also can have your own forwarder pick up the goods and arrange the shipment.
