We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
NB40 A105 SW CL3000 B16.11 carbon steel coupling
Pipe Coupling Technical Parameters
| Standard | Material | ASTM A234, ASTM A420, ASTM A860, ASTM A403, etc |
| Dimension | ASME B16.9, etc | |
| Material | Carbon Steel | A234 WPB,A420 WPL3/WPL6, A860 WPHY42-70, etc |
| Alloy Steel | A234 WP11/WP22/91, etc | |
| Stainless Steel | 304 ,304L,316 ,321, 316L, 347H etc | |
| Minimum Order Quantity | 5 Pieces | |
| Coupling | half coupling,full coupling,threaded coupling,socket coupling | |
| Outside Diameter | 1/2″ – 24″ (SMLS/SEAMLESS) | |
| 26″ – 100″ (WELD) | ||
| Wall Thickness | Butt Welded : SCH10-SCH160, STD, XS, XXS | |
| Processing technic | BW TYPE SMLS = Seamless (Size 1/2″ – 24″) |
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| Welded = Seam Welded with 100% X – Ray Test | ||
3.Production Facility
4.Quality Control
5.Our Service
HangZhou EPT Steel focus on steel pipe and tube for more than 10 years with good quality and reasonable price,has succeed to cooperated with Sheel,Lukoil and EPT famous oil&gas compaies.
If you have you have any inquiry,please don’t hesitation to contact us,we will provied the most competitive quotation and technical support.
We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.
