Hammer Seal Union Kemper Style Made in China 4"-16"

• Manufacturing Process: Casting
• Surface Treatment: Sand Blast
• Operation Pressure: Atmospheric Pressure
• Material: Cast Steel
• Working Pressure: 150psi
• Painting Color: Red, Gray
• Model NO.: PS120A
• Standard: API 6A
• Logo: Customized Acceptable
• Transport Package: Plywood Case
• Specification: 4"-30"
• Trademark: BETTER
• Origin: China
• HS Code: 8431431000
• Production Capacity: 5000PCS Per Year

Product Description

Hammerseal Union  

BETTER is specialized in manufacturing hammerseal union, also named tank unions, size from 4"to 28", with butt welded connection. Kemper style Tank union or Hammer-seal Union is widely used for mud tank connecting lines, it is an updated design based on Air-O-Grip Union. Even if the tanks are not aligned perfectly, it still made up tight for a non-leak seal, and fast installation and uninstall. We are aimed to provide a good structure with superior material to meet the requirement in the markets.
Features-

• Casting steel sub & nut, and molded nitrile O-ring (NBR) provides a compression seal
• Tank union accepts up to 7° pipe misalignment
• Available in 4, 6, 8, 10, 12- and 14-inch sizes, and large size or nonstandard size can be customized
• Adopt ANSI/EU Std. Butt-weld end connection, GB Standard available upon request
• Socket weld available to design if request
• Large diameter, medium-low voltage and frequently dismantling, rapid installation and dismantling
• Consistent to KEMPER Hammer-seal Union
• Grey or Red Nut & Sub, customized color & logo available

Technical Parameter-

• Working medium: Oil based mud, water-based mud or other drilling fluid
• Medium temperature: 0ºC~90ºC, Viton seal for Hi-temp.
• Ambient temperature:-40ºC~55ºC
• Sealing fluid pressures up to 150 psi

Specification-
 

Type	Connect Pipe O.D.	Female Sub * Weld to	Dimensions in mm
			A	B	C	D	E	F	G
4-inch	4 ½"(114.3mm)	6"	10.75	2	6.63	5.88	4.81	5	4.5
6-inch	6 5/8"(168.3mm)	8"	13.5	2	8.63	7.88	6.88	5	4.5
8-inch	8 5/8"(219.1mm)	10"	15.75	2	10.75	10	8.88	5	4.5
10-inch	10 3/4" (273.1mm)	12"	17.75	2	12.75	12	11	5	4.5
12-inch	12 3/4"(323.9mm)	14"	19.75	2	14	13.25	13	5	4.5
14-inch	14" (355.6mm)	16"	22	2	16	15	14.25	5	4.5
16-inch	16" (406.4mm)	18"	24	2.25	18	16.5	16.25	5	4.5
18-inch	18" (457mm)	20"	26	2.25	20	18.8	18.25	5	4.5
20-inch	20" (508mm)	22"	28	2.25	22	20.8	20.25	5	4.5
22-inch	22" (559mm)	24"	30	2.25	24	22.8	22.25	5	4.5
24-inch	24" (610mm)	26"	32	2.25	26	24.8	24.25	5	4.5
26-inch	26" (660.4mm)	28"	34	2.25	28	26.8	26.25	5	4.5