ZHEJIANG WELFLOW VAL
VE CO., LTD
Product Name: Stainless Steel Welding-Hex Nipple BW-M
A hex nipple is a type of pipe fitting designed to connect two threaded pipes or fittings securely. This fitting features male threads on both ends and a hexagonal section in the middle for easy tightening or loosening with a wrench. Made from durable materials like stainless steel, this hex nipple is ideal for plumbing, oil, gas, and water systems, ensuring leak-proof connections.

| Size | DN | ΦD | L | L1 | SW | 
| 1/8" | 6 | 9.5 | 28.0 | 6.0 | 12.0 | 
| 1/4" | 8 | 13.0 | 33.0 | 6.0 | 15.0 | 
| 3/8" | 10 | 16.5 | 36.0 | 7.0 | 18.0 | 
| 1/2" | 15 | 21.0 | 41.0 | 8.0 | 22.0 | 
| 3/4" | 20 | 26.0 | 44.0 | 9.0 | 28.0 | 
| 1" | 25 | 33.0 | 49.0 | 10.0 | 35.0 | 
| 11/4" | 32 | 41.5 | 53.0 | 11.0 | 44.0 | 
| 11/2" | 40 | 47.5 | 55.0 | 12.0 | 50.0 | 
| 2" | 50 | 59.0 | 63.0 | 13.0 | 62.0 | 
| 21/2" | 65 | 75.0 | 70.0 | 14.0 | 78.0 | 
| 3" | 80 | 88.0 | 77.0 | 15.0 | 91.0 | 
| 4" | 100 | 113.0 | 90.0 | 16.0 | 117.0 | 




Male Thread Casting Pipe Fitting Stainless Steel 304 Hex Nipple  | |
Item no.  | LT - 04B-R  | 
Size  | 1/4'' ~ 11/2''  | 
Material we can do  | Stainless steel 304/304L/316/316L/201  | 
Material in stock  | ASTM A351 CF8(304), ASTM A351M CF8M(316)  | 
Thread  |  BS21 (BSPT&BSPP), ANSI/ASME B1.20.1 (NPT), DIN2999(R/RP), JIS B 0203/2(PT), KS B0221/2(PT), etc..  | 
Working Pressure  | 150LB  | 
Temperature  | -20°C to +220°C  | 
Physical Property  | Tensile strength≥485Mpa, Yield strength≥205Mpa, Elongation≥35%  | 
Surface  | Pickling and Peeling  | 
Model  | Reducing Nipple  | 
Connection  | Male Thread  | 
Shape  | Reducing  | 
Certificate  | ISO 9001:2015, ISO14001:2015, CE, ROHS, KC, etc..  | 
Application  | Suitable for Air, Natural Gas, Oil, Steam, Water and so on.  | 
Package  | Cartons without pallet  | 
Cartons with pallet  | |
Cartons with wooden boxes  | |
Or as buyer's requirements  | |
Port  | Ningbo/Shanghai, China  | 
Delivery Details  | According to the quantities and specifications of each order  | 
A complete stock to provide fast deliveries for small orders.  | |
Normal delivery times is from 30 to 45 days after receiving the deposit  | |
Sample  | Offer free samples and freight collected.  | 
OEM and ODM  | Accepted and professional. Buyer's drawing or designs are available  | 
Material test report  | is available upon request when placing order.  | 




| QUESTION? | ANSWER | 
| 1. Are you a factory? | Yes, Welflow is a factory located in Wenzhou, Zhejiang, China. | 
| 2. Do you have any requirements of MOQ? | No limited to MOQ but the difference in unit price. | 
| 3. Payment Terms | Typically 30% T/T as deposit, 70% against copy of BL/ Or balance L/C at sight. | 
| 4. Nearly Sea Port | Ningbo or Shanghai Port | 
| 5. Terms: | FOB Ningbo/Shanghai, CIF, FCA, etc. | 
| 6. Delivery Time: | Typically, it is 30-35 days after receiving the deposit payment. However, almost all of the items we have stock in 304. | 
| 7. Could you accept color Marks or Color Boxes? | Yes, both are acceptable; we have experience with them. | 
| 8. Could you accept marking our logo on the products? | Yes, on the handle or the bodies, both are okay. 1. Laser Marking. (NO MOQ requirements) 2. Casting on the bodies (Has MOQ requirements)  | 
| 9. Do you have Material Certificates? | If required, Each item will be laser marked with Heat NO and the material certificates. | 
| 10. How do you deal with customer complaints, such as quality issues? | This is an issue we take very seriously. As long as it is confirmed to be a quality issue, we will take full responsibility. 1. exchange or refund is acceptable. It mainly depends on how you need to deal with it.  | 








ZHEJIANG WELFLOW VALVE CO., LTD presents Stainless Steel Welding-Hex Nipple Butt Welded Male Thread. Ideal for various pipe fitting applications, this hex nipple ensures durability and secure connections.














  
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