SPECIALIZED INDUSTRIAL COMPONENTS
Product Expertise
Specialized contract manufacturing expertise for Oil & Gas completion tools, fracturing fluid ends, heavy wind energy shafts, power components, and custom-forged industrial products.
Engineering Excellence Across Mission-Critical Product Lines
Kalp Turnkey Services manufactures an extensive range of high-precision, severe-service components for multinational leaders across Oil & Gas, Wind Energy, and Power Generation.
Our product capabilities encompass complex downhole completion tools, high-pressure fluid-end pump components, heavy planetary shafts and generator hubs for wind turbines, and precision mechanical sealing components.
We have proven manufacturing track records producing specialized product lines for prestigious global OEMs including Forum Energy Technologies (Cannon, Multilift, ESPCT, Fort Worth, Merrimac) and leading global energy service companies.
Supported by closed die forging capabilities up to 35 kg, specialized thread machining (API 5CT, API 7-2, Buttress, UN, ACME, OTIS), and comprehensive in-house heat treatment and metrology, we deliver certified components with zero compromises.
From individual high-precision spare parts to complete turnkey sub-assemblies, our 30,000 SQFT facility at MIDC Shrirampur provides end-to-end manufacturing under a single ISO 9001:2015 quality system.
Key Highlights of Our Product Expertise
Specialized components engineered for high pressures, extreme cyclic fatigue, and corrosive environments.
Oil & Gas Completion Tools
Valve housings, cylinders, nipples, top subs, adaptors, pistons, mandrels, collets, and opening prongs.
Fluid-End Frac Components
Assembly side covers, discharge side covers, plungers, flange blinds, retainers, stay rods, and valve seats.
Wind & Earthmoving Parts
Heavy planetary shafts, high-torque pinions, turbine generator hubs, and precision wear bushes.
Forum Energy Technologies Lines
Cannon, Multilift, ESPCT, Fort Worth, Merrimac lines: fluted centralizers, CIC bodies, cyclone rings, and spools.
Closed Die Forgings up to 35kg
In-house capability for closed die forgings up to 35 kg delivering optimal grain flow and core toughness.
Mechanical Sealing Parts
Ultra-precision sealing components machined from SS304, SS316, and SS316L with Ra 0.4 mirror finishes.
Specialized Thread Profiles
60° UN, ACME, Buttress, NPT, API 7-2, API 5CT, Trapezoidal, and OTIS 6-10-12 TPI threads.
Export-Grade Delivery
ISPM-15 fumigated wooden packaging and VCI vacuum wrapping for secure global ocean shipments.
Comprehensive Product Capabilities
Our manufacturing division is tooled to produce over 50 distinct component classes across critical sectors.
Oil & Gas Completion Tools
- Valve Housing, Cylinder, Nipple, Top Sub
- Adaptors, Pistons, Slip Carriers, Opening Prongs
- Key Retainers, Mandrels, Collets, Guides
- Flappers, Snap Rings, Rotors, Drill Bits
- Intakes, Butterfly Valves, Valve Adaptors
- Fold Back Rings, Liner Hanger Components
- Downhole Packer Bodies & Dynamic Sleeves
Fluid-End & High-Pressure Parts
- Assembly Side Covers & Discharge Side Covers
- Frac Pump Plungers (Coated & Polished)
- Discharge Flange Blinds & Retainers
- High-Pressure Buttress Nuts & Spring Keepers
- Stay Rods & Stay Rod Sleeves
- High-Pressure Valves & Hardened Valve Seats
- Thimbles, Spools, and Discharge Flanges
Wind, FET Lines & Forgings
- Planet Shafts, Generator Pinions, Hubs
- FET Cannon, Multilift, ESPCT Product Lines
- Fluted Centralizers, CIC Bodies, Cyclone Rings
- Spinner Bodies, ELL Bodies, End Caps, Pup Joints
- Piston Hydraulic BOPs, Seat 3-Web & 4-Web
- Mechanical Face Seals in SS304/SS316/SS316L
- Closed Die Forged Components up to 35 kg
Machining Platforms for Specialized Products
Our machinery profile is tailored to handle heavy blocks, complex tubulars, and high-precision threads.
| Category | Equipment Specifications & Envelopes |
|---|---|
| Heavy Turn-Mill Center | DN Solutions Puma 700 XLY (X: 650 mm, Y: 200 mm, Z: 5000 mm) |
| Multi-Tasking Mill-Turn | DN Solutions SMX2100 (Ø250 × 1500 mm multi-axis synchronous operations) |
| Horizontal Machining Center (HMC) | Daewoo HP630 (X: 1000 mm, Y: 850 mm, Z: 850 mm, 630 × 630 mm pallet) |
| Vertical Machining Center (VMC) | Jyoti PX20 (X: 650 mm, Y: 500 mm, Z: 500 mm, with 4th Axis Ø200 mm) |
| CNC Turning Lathes | LMW LL20TL5, LLX20TL5, LL30TL10, LT40TL15, LR40TL20 |
| Forging Capacity | Closed Die Forging capability up to 35 kg batch production |
| Special Thread Machining | API 5CT Casing Box & Pin, API 7-2, Buttress, ACME, OTIS 6-10-12 TPI |
| EDM & Wirecut Systems | Electronica EDM & Wirecut for high-accuracy keyways and slots |
Manufacturing Advantages
Proven OEM Pedigree
Recognized supplier track record with Forum Energy Technologies (FET) and major energy companies.
Special Thread Mastery
Mastery over API 5CT, API 7-2, Buttress, and OTIS threads guarantees leak-proof downhole connections.
Near-Net Forging Savings
Closed die forgings up to 35 kg minimize machining chip waste while boosting grain strength.
Severe Environment Durability
Components engineered for high H2S sour gas, high CO2, high chloride, and 15,000 PSI pressures.
End-to-End In-House Control
Forging, machining, heat treatment, phosphating, testing, and boxing all managed under one roof.
Unbroken Lot Traceability
Every downhole tool part is hard-stamped with unique heat lot numbers tied to mill certificates.
Industries We Serve
Delivering certified mechanical components and complex turnkey assemblies for the most challenging operating environments.
Oil & Gas
Downhole completion tools, fracturing fluid-end components, wellheads, and hydraulic BOPs.
Wind Energy
Wind turbine planetary gearbox shafts, high-torque generator pinions, and rotor hub assemblies.
Power Sector
Steam turbine wear rings, critical valve components, and high-load power generation shafts.
Heavy Engineering
Earthmoving planetary shafts, transmission pinions, heavy hydraulic cylinders, and linkages.
Industrial MFG
Mechanical sealing components, specialized OEM fittings, and severe-service industrial assemblies.
Materials We Work With
Deep experience machining and heat treating certified oilfield and engineering materials.
We regularly machine high-strength alloy steels (AISI 4140, 4130, 4330V, 8620), Martensitic Stainless (13Cr, 9Cr, Super 13Cr, 17-4 PH), Superalloys (Inconel 718, Inconel 925, 25Cr Duplex), and Austenitic Stainless (SS304, SS316, SS316L).
All raw material is procured with 100% mill test certificates (EN 10204 3.1) and subject to chemical and mechanical verification.
Carbon & Alloy Steels
Stainless & Superalloys
Our 8-Step Product Manufacturing Sequence
A disciplined manufacturing workflow transforming raw forgings and bar stock into certified industrial products.
Drawing & Specification Review
Detailed review of part geometry, tolerances, thread callouts, material grades, and quality requirements.
Material / Forging Procurement
Sourcing certified bar stock or closed die forgings (up to 35 kg) with 100% EN 10204 3.1 MTC.
Multi-Axis CNC Machining
Precision turning and milling on LMW lathes, Jyoti VMCs, Daewoo HMC, and DN Solutions Turn-Mill centers.
Special Thread Machining
Precision cutting of API 5CT, API 7-2, Buttress, UN, ACME, and OTIS threads using dedicated tooling.
Heat Treatment & Hardening
In-house Quench & Tempering or Gas Carburizing in electric pit furnaces to achieve specified hardness.
Surface Processing & Coating
Zinc Phosphating, Moly Disulfide (MoS2) coating, or Al-Oxide grit blasting for anti-galling and rust prevention.
100% CMM & Gauge Inspection
Dimensional verification in climate-controlled metrology lab on CMM, VMM, and calibrated thread gauges.
VCI Packaging & Dispatch
Applying rust-preventive barriers, vacuum sealing, and crating into ISPM-15 compliant export timber boxes.
Rigorous Product Quality Standards
Every component is verified against international standards and customer technical requirements.
Our Quality Assurance protocol governs the entire product manufacturing lifecycle, from receipt of certified raw billets to final dispatch stamping.
Thread profiles undergo 100% gauge verification using MRP pitch diameter gauges and optical shadowgraph profile projectors.
Every dispatched shipment includes complete Manufacturing Data Books (MDB) with raw material MTCs, heat treatment logs, hardness surveys, and CMM dimension maps.
Our Verification Standards:
Why Partner with Kalp Turnkey Services?
Uniting state-of-the-art facilities, engineering expertise, and strict quality to deliver premium B2B contract manufacturing.
ISO 9001:2015 Certified
Quality-focused manufacturing supported by a certified, rigorously audited quality management approach.
Modern 30,000 SQFT Facility
Advanced manufacturing infrastructure located at MIDC Shrirampur with integrated shop-floor operations.
Integrated Manufacturing
Machining, heat treatment, special processes, and quality inspection brought together under single technical ownership.
Advanced CNC Machining
CNC Turning, HMC, VMC, Turn-Mill, Mill-Turn, EDM, Wirecut, and precision Thread Rolling capabilities.
Engineering Support
Mastercam 2022 and AutoCAD 2021 support manufacturing engineering, multi-axis programming, and simulation.
Strong Quality Infrastructure
CMM (800×1500×600mm), VMM, hardness testers, Mitutoyo surface roughness, and precision calibrated gauges.
Industry Expertise
Strong manufacturing track record in Oil & Gas completion tools, Wind Energy, and Power Generation sectors.
Domestic & Export Ready
Fully equipped to serve domestic and export markets with ISPM-15 compliant packaging and customs documentation.
Certified Manufacturing Standards
We adhere strictly to international codes, engineering norms, and quality control systems to support prestigious global clients.
ISO 9001:2015 Certified
Validating our plant operations, quality checks, continuous improvement, and leadership alignment.
100% Traceability
Complete documentation from direct certified metal mills to finished shipping crates (EN 10204 3.1 MTC).
Process Compliance
Controlled operations matching ASTM, ASME, API, DIN, and EN manufacturing specifications.
Frequently Asked Questions
Get expert insights on our capabilities, quality systems, raw material options, and service lead times.
We manufacture valve housings, cylinders, nipples, top subs, adaptors, pistons, slip carriers, opening prongs, key retainers, mandrels, collets, guides, flappers, snap rings, and fold-back rings.
We manufacture assembly side covers, discharge side covers, plungers, discharge flange blinds, retainers, buttress nuts, spring keepers, stay rods, stay rod sleeves, valves, and valve seats.
Yes. We have established manufacturing capabilities for FET product lines including Cannon, Multilift, ESPCT, Fort Worth, and Merrimac (fluted centralizers, CIC bodies, cyclone rings, spinner bodies, and BOP pistons).
We provide closed die forged components up to 35 kg, ensuring superior metallurgical grain alignment, higher fatigue resistance, and reduced raw material waste.
We cut 60° UN series, ACME, STUB ACME, Buttress, NPT, API 7-2 rotary shouldered, API 5CT casing box & pin, Metric series, Trapezoidal, and OTIS 6-10-12 TPI threads.
We specialize in Inconel 718, Inconel 925, Super 13Cr, 13Cr, 17-4 PH, 25Cr Duplex, AISI 4140, 4130, 4330V, 8620, and stainless steels SS304/316/316L.