Carbon/Stainless Steel Galvanized/Black Threaded Pipe Nipple/Barrel Nipple

Carbon/Stainless Steel Galvanized/Black Threaded Pipe Nipple/Barrel Nipple
Product Introduction:
Welding nipples are stainless steel components with external threading.
All fittings are manufactured by investment cast process, nipples produced from welded tube
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Description
Technical Parameters

The thread with NPT ,ISO7-1 .SPECIFICATION: ASTM/ASME A/SA312, ASTM A733, ANSI B1.20.1

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Product name

Stainless Steel Barrel Nipples

Material

Stainless steel S/S 304,316,304l,316l,430,409 etc. Carbon steel and certain alloy steel.

Size

1/8''-4''

DN6, DN6, DN8, DN10, DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100.

Thread

NPT, DIN2999, BSP, BSPT, BSPP, PT,PF

Pressure

150 lbs

Surface

threatment

Polished,sand blast

Standard

ISO9001:2008, CE, PED 97/23/EC

Main

products

Elbow45.,90.,street elbow,tee,cross,hex nipple,red socket M/F,plug,socket banded,hex cap,round cap,

nut, bushing,union, coupling, SPE, SPU,hose nipple, welding nipple, barrel nipple, parrel nipple

AMR,auto parts,Sanitary union,Sanitary fitting,Sanitary valve

Technics

Investment casting / Seamless Pipe Machining

Technology

Silica Colloidal Solution craft

Dimension conform to

ISO4144, SP114, EN-10241, JIS

Sample Making

Available, Free sample with freight collect

Package

Plastic bag,bubble bag, cartons, wooden pallet,wooden box

Custom

Available, customize as your design,photo,drawing

Payment terms

30% prepayment T/T,balance against B/L; L/C.

After-service

Replacement for free if there is any quality problem

Lead time

Usually no more than 30 days, according to your quantity

 

Production capacities :

 

casting capacity is 80Ton /month ; Machining capacity is 100Ton /month

1.6 production size range :1/8"-4" product name :ELBOW 90,TEE, CROSS, STREET ELBOW 90 , WELDING NIPPLE ,BARREL NIPPLE ,REUDCING SOCKET ,HEX BUSHING , UNION , SOCKET etc .

 

Product requirements are strict:

 

Internal:test raw material of stainless steel and wax;

repair WAX ,if the wax mold is unqualified, the cluster process will not be assembled.\4

Before pouring, spectrum analysis will be carried out

After passivation, the first casting inspection will be carried out. If it is unqualified, it will be returned for treatment.

We have three inspection teams when processing CNC lathes, namely, workers' self inspection, patrol inspection and final inspection before leaving the factory. Even, some products will be leak tested.

Due to so carefully to quality,we win more and more returned customers.

External:Passed ISO,BV, PED,AD2000,UKCA,accept any 3rd party inspection before shipment.

 

FAQ:

 

Q: How long is your delivery time?

A: Generally it is 10 days if the goods are in stock. or it is 100 days if the goods are not in stock, it is according to quantity.

 

Q:Are units that failed inspection clearly marked and separated to prevent accidental dispatch?

A:Yes, the units are separated and marked clearly

 

Q:How are finished products that failed inspection handled?

A:Thrown away

 

Q:Does the company provide ODM service for others?

A:Yes

 

 

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