Oil & Gas Equipment

Ball Valves:

Floating &Trunnion (1 Piece / 2 Piece / 3 Piece Design)Size : ½" to 36"
Rating : ANSI 150#, 300#, 600#, 800#, 900#, 1500#, 2500#
Ends : Screwed, Socket Weld, Flanged RF, RTJ, BW Carbon Steel,Stainless Steel, Low Temp, Alloy & Duplex Steel.
Soft Seated & Metal Seated Fire Safe, NACE MR-01-75

Variants:

• Electric, Pneumatic & Hydraulic operated Valves with Customized
• Automation as per requirement
• ESD Valves
• 3 ways Valves for flow diverting lines with DBB features
• Welded end Ball Valves for buried application Fugitive Emissions

Ball Valves Gallery:

Bolts & Nuts:

Fully Threaded Stud Bolts:

• Imperial and Metric
• Alloy: B7, L7, B16
• Stainless: B8, B8M

Threaded Rod:

• Imperial and Metric
• Alloy: B7, B7M, L7, L7M, L43, B16
• Stainless: B6, B8 CL.1 & 2, B8M Cl.1 & 2, B8T, B8C
• Duplex: 660A, 660B, UNS S 31803, UNS 32760, UNS 32760 FLT
• Aluminium Bronze: DGS 1043
• Monel 400, Monel 500

Hex Bolts, Screws & Bolt Blanks:

• Imperial and Metric
• Alloy: A307B, A325 Type 1 & 3, B7, L7, B16
• Stainless: B6, B8, B8M, B8T

Socket Cap Screw & 12 Pt Blanks:

• Imperial and Metric
• Alloy: B7, B7M, L7, L7M, B16
• Stainless: B8, B8M

Hexagon Nuts:

• Imperial and Metric
• Carbon & Alloy: Gr. 2H, 2HM, 3, 4, 7, 7m
• Stainless: Gr. 6, 8, 8M, 8M
• Strain Hardened: 8T, 8C
• Duplex & Nickel Alloy: 660A, 660B, UNS S 31803, S32760, Monel™ 400, Inconel™ 625

Washers:

• Imperial and Metric
• Stainless: AISI 304, AISI 316

Fittings & Flanges:

• C.S. Butt-Weld Fittings: / Elbows / Tees / Reducers upto 36" in various Schedules
• Grade: A234 WPB / A420 WPL6
• Origin: BENEX-JAPAN / BKL-THAILAND / INTERFIT-FRANCE / TK COPORATION-KOREA
• C.S. Flanges: upto 36"in Class 150/300/600-BLIND/SORF/WNRF in Schedule STD/40/80
• Grade: ASTM A105N
• Origin: METALFAR-ITALY / ULMA-SPAIN / MGI-FRANCE / MELESI-ITALY / PFF-SAUDI ARABIA

Flange Insulation Kits:

GPT flange isolation products are constructed of premium engineering materials. The isolation products include a wide selection of isolating/sealing gaskets along with a variety of sleeves and washers. For maximum flexibility, components may be ordered separately or as part of complete flange isolation kits.

Flange Isolation Kits are designed to work in conjunction with our isolating gaskets to effect the complete electrical isolation of a flanged assembly. The Isolation Kits consist of one full-length isolating sleeve, two isolating washers and two steel washers for each of the bolts in the flange assembly. The purpose of the isolating sleeves is to electrically separate the bolts from each side of the flange, while the isolating washers provide electrical isolation for each of the nuts attached to the bolts. This method of isolation provides the user with a high-reliability solution to complete the electrical isolation of a flanged joint.

Foam Pigs:

Foam pigs are an inexpensive and versatile type of pipeline cleaning device. They are used for drying, cleaning, batching, and product removal operations in the oil and gas, municipality, food and beverage, mining, chemical and petrochemical, cosmetic and pharmaceutical industries. Because they are lightweight and flexible, foam pigs are able to negotiate uncommon piping, fittings, and valves. Standard sizes range from 2" to 60", with industry-standard densities of foam ranging from 2-pound, 5-pound, and 8-pound per cubic foot. Common configurations include bare, criss-cross, wirebrush, plastic bristle, and silicon carbide. With various design options such as double-dish, double-nose, special coating patterns (single-spiral, turning pattern, totally coated, etc.), various lengths and diameters, pulling/handling ropes or cables, bypass jets, transmitter cavities. Special configurations can be designed for unique pigging applications. For more technical information, please review the downloadable specification sheets found within each product classification.

Gaskets:

Ring Type Joints:

Ring joint gaskets are metallic sealing rings suitable for high pressure and high temperature applications and are fitted in ring groove type flanges. They are widely used in the Oil/Gas and Petrochemical industry, in valves and pipe-work. Choice of material may be determined to suit higher temperatures and aggressive media. They comply with ASME B16.20 standards and API spec 6A (where applicable).

STYLE R

R type ring joint gaskets are available in oval or octagonal cross section and manufactured in accordance to API 6A and ASME B16.20 to suit API 6B and ASME/ANSI B16.5 flanges.The oval ring fits the round and flat bottom ring groove flange, while the octagonal shape fits only the modern flat bottom groove flange.

STYLE RX

The RX has an increased height and utilises the internal system pressure to energise and improve the seal as internal pressure increases. Some RX sizes have a pressure relief hole to equalise pressure both sides of the sealing faces.
Spiral Wound Gaskets: Spiral Wound Gaskets are suitable for a wide range of operating conditions and can be adapted to suit almost all.
The RX type RTJ gasket is manufactured in accordance to API 6A and ASME B16.20 to suit API 6B and ASME/ANSI B16.5 flanges. The RX is a pressure energized version of the R octagonal gasket and fits the R type flat bottomed groove. applications. The gaskets can seal fluid pressures up to 250 bar and temperature range of -200°C to in excess of 450°C.

THICKNESS:

All RS and RSI gaskets for standard flanges have a 4.5mm thick sealing section of windings and filler material, with 3.2mm thick solid metal guide rings.

STYLE RS:

The standard gasket choice for RF and FF flanges, with the guide ring and sealing element made to ASME B16.20/DIN standards.

STYLE RSI:

The standard RS style with an extra inner ring fitted, providing an additional compression stop that protects the sealing element from heat and corrosion. Inner rings are standard on all gaskets NPS24" class 900#, NPS12" and above in 1500#, and NPS4" and above in 2500#. All spiral wound gaskets with PTFE filler material have inner rings fitted..

STYLE S:

Style S gaskets are a sealing element only with a few additional layers of winding strip for use in tongue and groove and male/ female flanges.

These gaskets are also available in oval, obround and diamond shape for valve bonnet and handhole applications

Gate Globe:

Cast Steel Size : 2" to 48"
Rating : ANSI 150#, 300#, 600#, 900#, 1500#, 2500#
Ends : Flanged RF, RTJ, BW Carbon Steel, Stainless Steel, Low Temp, Alloy & Duplex Steel NACE MR-01-75

Variants Gate & Globe Valves:

• Bolted Bonnet & Pressure Seal Bonnet
• OS & Y Rising Stem
• Non Rising Stem
• MOV's along with Customized Automation as per requirement
• Extended Stem configuration & Angle type bodies
• By-Pass arrangement for Gate Valves
• Bellow Sealed Globe Valves
• Fugitive Emissions

Variants Check Valves:

• Bolted Cover & Pressure Seal Type Cover
• Dash Pot Arrangement
• Fugitive Emissions

Forged Steel Gate, Globe & Check Valve:

Size : 1/2" to 2"
Rating : ANSI 150#, 300#, 600#, 800#, 1500#, 2500#
Ends : Screwed, Socket Weld, Flanged RF, RTJ, BW Carbon Steel,
Stainless Steel, Low Temp, Alloy & Duplex Steel NACE MR-01-75

Variants Gate & Globe Valves:

• Bolted Bonnet & Pressure Seal Bonnet
• OS & Y Rising Stem
• Non Rising Stem
• MOV's along with Customized Automation as per requirement
• Extended Stem configuration & Angle type bodies
• By-Pass arrangement for Gate Valves
• Bellow Sealed Globe Valves
• Extension Nipples
• Fugitive Emissions

Variants Check Valves:

• Lift Type Design, Ball type Design
• Fugitive Emissions

Monolithic Joints:

• Are boltless, rigid pipeline components, factory-welded and ready for installation
• Suitable for flow media such as mineral oil, crude oil, kerosine,
• A design which has proven sucessful throughout the world even for gasoline, propane, butane, natural gas, coal gas, ethylene, nitrogen highest requirements and drinking water etc
• Maintenance-free
• Media such as sour gas and oxygen necessitate special materials
• Suitable for underground installation without the need for special and design bases precautions or for above ground installation
• Please always specify the medium and operating conditions
• Absolutely no impairment due to external influences

Pipes:

C.S.Seamless Pipes: from 1/4 "to 26" in schedules STD/20/30/60/100/XS/40/80 in Double random lengthsinPSL1andPSL2
Grade: API 5L B/A 106B/A 53 Grade B/X 42, NACE MR 01-75
Origin: TENARIS-DALMINE, TENARIS-TAMSA, TENARIS-SIDERCA & TENARIS-SILCOTUB
C.S Seamless Low Temperature Pipes Pipes: from 1/2" to 24" in Schedules STD/XS/40/80 in PSL1 and PSL2
Grade: API 5L/A 33367E GR 6/X 52, NACE MR 01-75
Origin: TENARIS-DALMINE, TENARIS-TAMSA, TENARIS-SIDERCA, TENARIS-SILCOTUB & V & M-GERMANY/BRAZIL/FRANCE

E R W:

C.S. ERW Pipes upto 24"in Schedules 10/20/STD/40/XS
Grade: API 5L B / ASTM A53 GR.B / PSL1 / NACE MR 01-75
Origin: HYUNDAI / SEAH STEEL - KOREA

S A W:

C.S. LSAW Pipes from 18" to 48" in Schedule 40/STD/60/XS/80
Grade: API 5L Gr.B/X42/X52/X60 PSL1/PSL2 / NACE MR 01-75
Origin: JFE-JAPAN
C.S. LSAW Pipes from 26" to 48" in Schedule STD/XS
Grade: API 5L Gr.B / PSL 1 / NACE MR 01-75
Origin: HYUNDAI / SEAH STEEL - KOREA