Stainless Steel Long Welding Nipple - Half Nipple (GB Standard)

What is Stainless Steel Pipe Nipples?

Leadtek Manufacture stainless steel pipe nipples widely used in water, oil, gas media pipeline. The connection end is threaded(PT, Rp, Rc, BSP, NPT, etc)

These Items including Coupling, Barrel Nipple, Welding Nipple, Half Coupling, Round Welding Hose Nipple, Round Hose Nipple Male Thread and so on. 

1. All Processed from pipes (Tube)

2. Surface treatment: Pickling, Sandblasting & Polished.

3. Nominal Wall thickness: SCH20S, SCH40S, SCH80, etc.

4. Length: As standard required or according to customer requirements.

Stainless Steel Welding Nipple - Half Nipple

• Size: 1/8”-4”(DN6-DN100)
• End connection: PT, BSP
• Processed from Pipes (Tube)
• Material: 304/316
• Standard: GB/T7306
• Surface Treatment: Polish & Pickling
• OEM is acceptable and manufactures special requirements according to your drawings.

	Size	DN	D (mm)	D1 (mm)	L(mm)
	1/8"	6	10.0	6.0	50,75,100,150,200
	1/4"	8	14.0	9.0	50,75,100,150,200
	3/8"	10	17.0	12.0	50,75,100,150,200
	1/2"	15	21.3	16.3	50,75,100,150,200
	3/4"	20	26.7	21.7	50,75,100,150,200
	1"	25	33.4	27.4	50,75,100,150,200
	1-1/4"	32	42.0	36.0	50,75,100,150,200
	1-1/2"	40	48.0	42.0	50,75,100,150,200
	2"	50	60.0	53.0	50,75,100,150,200
	2-1/2"	65	76.0	68.0	75,100,150,200
	3"	80	89.0	80.0	75,100,150,200
	4"	100	114.0	104.0	75,100,150,200

1. How to make sure the raw material is real material which we need?

  Firstly, we have our own casting foundry. We control our products’ quality start from raw material. The proportion of fixed raw materials, professional operation process, and detection of spectrometer imported from Germany.

2. Can we laser marking our logo or others on the pipe fittings?

  Yes, it is acceptable.

3. Can we require custom packaging, such as color boxes, etc?

  Yes, certainly. It depends on how many quantities do you need. It also will increase the total cost.

4. Can we cast our logo on the valves or print the logo on the handle sheath cover?

  Yes, the Casting logo on the valves, depends on quantities. Our suggestion is laser marking on it. Print the logo on the handle sheath cover, it is free to design for our customer.

5. Are samples available to be sent for free?

  Almost Yes, it depends on the value of the products. There are thousands of our products with different products and sizes. You can contact us for a particular answer.