kemper integral pup joint brands

High pressure Pup joint is a kind of pressure pipe with hammer union end or flange end connection,the high pressure pup joint can be made integral or weld type which end connection is welded to pipe. Cost of Intergal type is higher than welded type.

Hammer union end connection pup joint is designed to interchangable with weco wing union, including Fig100, Fig206, Fig207, Fig602, Fig1002, Fig1502, Fig2002, Fig2202 and etc.

Flange end connection pup joint is designed according to API 6A or ASME standard. Working pressure of pup joint is from 2,000 psi to 20,000psi.Manufacturing theory is according to API 16C. Our company supply high pressure weco pup joints with four types:

Pup joints size : 1″~4″, Working pressure: 7MPa~150MPa, Length of the pup joint: 1m. , 1.5m, 2m, 2.5m, 2.8m. High-pressure straight pipes of various sizes and pressures as well as acidic environments are available upon request. Application: Fracturing manifold, cementing manifold, maintenance manifold, test manifold, high-pressure well service flowlines, fracturing flowlines, well testing flowlines, cementing and circulating flowlines etc.

Black Gold Pump & Supply, Inc. stocks more than 5,000 parts, including the unions, fittings and clutches our oil and gas field clients require. The Kemper Valve & Fittings Corporation, has been making pipe unions for 40 years and are best known for their line of oil field hammer unions.

Kemper Valve & Fittings Corporation, one of the largest manufacturers of oil field hammer unions in North America, also manufactures valves and other flow line products used throughout the oil and gas industry.

Kemper products are supplied for the following applications:Unions - Oil field unions, Hammer-Seal unions, Seal-O-Grip connections and industrial unions

Manufacturer of pressure, rig concept, well intervention, drilling, down-hole and tubular products. Pressure products include centering shear and fixed bore pipe rams, blowout preventers, diverter systems, connectors, check and gate valves, chokes, actuators, flow heads, manifolds, catchers, packers, hydrate seals, casing heads, casing and tubing head spools, adapters, and hangers. Rig concept products include rig packages, derricks, masts, and skidding systems. Drilling products include electric and hydraulic top drives, makeup/breakout units, pipe handling units, cabins, operation stations, chairs, automatic drillers, anti-collision systems, and navigators, and draw works. Down-hole products include coiled tubing orienteers, drilling motors and jars, and survey and shock tools. Tabular products include drill pipe connections, collars, Kelly’s, subs and pup joints, and pipes.

Here at OSR we sell new and refurbished swivel joints, pup joints, plug valves, mainfolds, plug catchers, etc. We also do repairs on all name brand swivel joints, plug valves, manifolds, etc. All of our refurbished and repaired flowiron comes with (3rd party) flowiron inspection reports and tested in shop with test reports, banded, and painted

Pup Jointsare manufactured from seamless alloy steel tubing, hot upset forged to provide superior grain structure, and precisely machined to the same high quality standards as our hammer unions. Kemper PupJoints are designed for long service life, with optimum wall thickness to carefully balance erosion resistance and weight. Every Kemper Pup Joint is permanently serial numbered for traceability and service records maintenance.