- Technical Consultancy for High Performance Alloys
- Cold forming and heat treatment competence in High Performance alloys
- Precision in cold forming
- Metallurgical Lab service
- ASTM, DIN, API, NACE certs
- Service center with high availability and 24h-Service-Concepts
- Specialised ultrasonic testing
Offer for the Oil & Gas industry
Applications
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Slickline
-
Fasteners
-
Pumps
-
Valves
-
Filtration Screens
-
Armor wire
-
CNG filling stations
- Slickline
- Fasteners
- Pumps
- Valves
- Filtration Screens
- Armor wire
- CNG filling stations
Slicklines that get the job done
We provide slicklines for the oil and gas industry. Our specific material portfolio includes nickel- based alloys. With our continuous quality control and the usage of premium raw material, we are convinced that Zapp grades can handle the most extreme oil, gas and geothermal conditions. And you can be, too.
Facing these demanding requirements, our specialists located in Germany, Great Britain, Sweden, the USA and India are at your disposal to offer the highest level of personal service and know-how.
With our excellent distribution network and service centers we can deliver material worldwide with short delivery times.
Recommended Grades:
Sizes
2,08 mm - 4,06 mm
(other sizes as requested.)
Fasteners
Connection parts such as fasteners are often used in the most demanding environments. Temperature resistance and high tensile strength are extremely important here. We are happy to support you with our bars made of stainless, nickel and titanium alloys.
Typical Grades
- Alloy 718
- Titanium Grade 5
- Alloy 625
- S32750 / S32760
- A286 / 660
- 316 / A4-80 / B8M Class 2
Dimensions between 6 – 400 mm available.
Pumps
Our nickel and titanium alloys meet the highest requirements for corrosion resistance in pumps. Whether as a bar for shafts or sheets for housings, we offer different shapes of semi-finished products according to the international standards ASTM, NACE, AMS, or DIN.
The world’s leading pump manufacturers trust our materials for the most demanding fluids.
Valves
We supply bars made of nickel-based alloys for light and heavy valve series at short notice from our service centers in Germany, the US and China. We offer multiply specified semi-finished products according to ASTM, NACE, AMS, or DIN in diameters of 6 – 400 mm.
- Alloy 20,
- Alloy 59,
- Alloy 201,
- Alloy K-500,
- Alloy 718,
- Alloy C-4, Alloy C-22, Alloy C-2000
- Titanium grades on request
We are happy to make TÜV surveys or material upgrades possible.
Flat square & hexagon sections for valves & fittings are available in the following grades:
- 316 / 316L
- S32750 / S32760
- S31254 (6Mo)
- Alloy C276, Alloy 400, Alloy 625
Filtration Screens
We are a leading manufacturer of stainless steel and nickel alloy shaped and round wire used for the manufacture of filtration screens. Stainless steel and nickel alloy round wire is shaped into precision rolled shapes such as triangles, squares, rectangles, half-rounds, house shaped, and flattened round wire. The various shapes can be ordered to specific customer specification and are used by a number of industrial customers servicing the oil patch, the water well market, and a variety of architectural, environmental, and industrial screen markets.
Typical Grades
- 304 & 304L
- 316L
- Nitronic 32 (XM28)
- 25-6MO
- 27-7MO
- Alloy 825
Sizes
- Round Wire: .022” - .250”
- Triangle Shaped Wire: up to .170” x .330”
- House Shaped Wire: up to .150” x .265”
- Q Shaped Wire: up to .125” x .270”
- Rectangle and Square Shaped Wire: up to .200” x .200”
Armor wire
We produce armor wire for electromechanical cables that are used in downhole oil, gas, and geothermal wells where severe corrosive environments are involved. Furthermore, we have developed a special process which produces exceptionally high tensile strengths.
Our technology, quality, and superior wire drawing capabilities will make the difference for critical armor wire and wireline applications.
Recommended Grades
- ZAPP 316
- ZAPP XM19
- ZAPP 25-6MO
- ZAPP 27-7MO
- ZAPP MP35N
- ZAPP C276
Typical Sizes
0,5 mm - 1,7 mm
(other sizes on request)
CNG filling stations
Multitubes are used as high-pressure lines in CNG filling stations. Approved by German Third-Party Organization TÜV, you receive stranded stainless-steel tubes in endless lengths of up to 1,000 m in one piece. The tubes are protected by a black outer jacket made of flame-retardant and halogen-free plastic.
The standard dimension for European CNG stations is 10 x 1.2 mm, 3-core with a permissible operating pressure of 300 bar. The hydrostatic test pressure is 430 bar. Other sizes available on request.