Stainless Steel NPT Bulkhead Connector Fitting Pipe Fitting
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|Min. Order:||50 Pieces|
|Transport Package:||Inside Carton Case, Outside Plywood Case|
|Payment Terms:||L/C, T/T, Western Union|
- Material: Stainless Steel
- Head Type: Hexagon
- Specification: 1/16 in. to 2 in.
- HS Code: 730729000
- Connection: Male
- Trademark: J&O
- Origin: Wenzhou, China
Reliable J&O® Brand ®
Over 10 years Exporting Experiences
ISO9001,3A, FDA Certification
Stainless Steel NPT Bulkhead Connector Fitting Tube Fitting
1.Twin ferrule fittings provide metal-to-metal seal connections, non-elastomeric seals for leak-free connections.
2.Twin ferrule fittings is designed to have a maximum allowable working pressure that is higher than that of any tubing.
3.Stainless steel tube harderness: the hardness of the tube shall be not greater than 85 HRB.
4.Available in sizes from 1/16 to 2in and 2 mm to 50 mm.
5.Fittings materials include 316 stainless steel, steel, brass, aluminum, nickel-copper, Hastelloy C, 6Mo, Incoloy 625 and 825.
6.Special treated Back ferrule is to provide secure.
7.Silver coated threads to reduce galling.
8.Leak-proof joints capable of satisfying high pressure vacuum and vibration applications.
9.Industry standard design for all instrumentation grade tubing.
1.Hydraulic proof pressure test (1.5 times the maximum permissible working pressure): no leakage.
2.Dismantling and reassembly test (dismantle ten times): no leakage.
3.Vacuum test (1 × 10−4 mbar or greater): the leak rate less than 1 × 10−8.
4.Maximum static gas pressure test (with nitrogen gas to 150% of pressure rating): no visible bubbles.
5.Hydraulic impulse and vibration test (the pressure impulses at between 0.5 Hz and 1.7 Hz and the vibration at between 23 Hz and 47 Hz): no leakage.
6.Thermal cycle test (ambient to +80 °C and then to -25 °C with a hydrostatic pressure): no evidence of leakage.
7.Pneumatic pressure vibration test (The frequency of vibration shall be set at 45 Hz and complete 20 × 106 cycles): without failure
8.Fire test (in accordance with BS ISO 19921): no leakage.
9.Corrosion resistance test (the duration of exposure at least 168 h): no visible evidence of corrosion.
10.Deep water submersion test (equivalent to 3048 m of sea water): no helium detected.
11.Minimum hydrostatic pressure test (four times the maximum permissible ambient pressure rating): no leakage.
We can supply:
J&O Valves including 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.
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.
Payment methods: L/C, T/ T, Western Union
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.
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.
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.
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