Available 24/7

832.474.4440 13840 Aston Street, Suite A Houston, TX 77040

Recent Yard Inventory


lifting subs, safety valves
Lifting subs on DC 2-7/8" IF box by 2-7/8 IF pin.

Full open safety valves with 3-1/2 IF threaded.

42" Bonneted Knife Gate Valve

24" x 60� Dual Cylinder Rectangular Fig.77 Knife Gate Valve

4� 5M XXH B/W Oteco Brand Gate Valve

2� 5M XXH B/W Oteco Brand Gate Valve

3� 5M Oteco Brand Popoff w/1502 Connection

2� 5M Oteco Brand Type D Mud Gauge w/1502 Connection

GV,450,72,4BWXX VALVE, MODEL 72 V-450 GATE, 4" 5000 PSI WP, 4" B/W XXH END CONNECTIONS

GV,250,72,2BWXX VALVE, MODEL 72 V-250 GATE, 2" 5000 PSI WP, 2" B/W XXH END CONNECTIONS

RRV,3,5000,SD,3FIG1502,FXM VALVE, TYPE "RR" RESET RELIEF VALVE, 3" 1500 - 5000 PSI WP, STANDARD SERVICE, 3" FIG 1502 FEMALE INLET X MALE OUTLET w/ DETACHABLE NUT

PRV,3,5000,30550,SD,3FIG1502,FXM VALVE, PRV-30550 PRESSURE RELIEF (SHEAR TYPE), 3" 1000-5000 PSI WP, STANDARD SERVICE, 3"FIG 1502 FEMALE INLET X MALE OUTLET W/ DETACHABLE DETACHABLE NUT

PG,7SD,PSI,S6K,2FIG1502,M GAUGE, MODEL '7' 0-6000 PSI PRESSURE, STANDARD SERVICE, 2" FIG 1502 BOTTOM

1" Striking wrench, OTECO PN BW 5100

11/8" Striking wrench, OTECO PN BW 5113

11/4" Striking wrench, OTECO PN BW 5125

13/8"Striking wrench, OTECO PN BW 5138

11/2" Striking wrench, OTECO PN BW 5150

13/4"Striking wrench, OTECO PN BW 5175

17/8" Striking wrench, OTECO PN BW 5188

15/8" Striking wrench, OTECO PN BW 5163

RH,BOX WRENCH,BW5100,1.00 STUD WRENCH, BW-5100 IMPACT BOX END (1 5/8" NUT, 1" STUD)

RH,BOX WRENCH,BW5113,1.13 STUD WRENCH, BW-5113 IMPACT BOX END (1 13/16" NUT, 1 1/8" STUD)

OT-425125 RH,BOX WRENCH,BW5125,1.25 STUD WRENCH, BW-5125 IMPACT BOX END (2" NUT, 1 1/4" STUD)

OT-425138 RH,BOX WRENCH,BW5138,1.38 STUD WRENCH, BW-5138 IMPACT BOX END (2 3/16" NUT, 1 3/8" STUD)

OT-425150 RH,BOX WRENCH,BW5150,1.50 STUD WRENCH, BW-5150 IMPACT BOX END (2 3/8" NUT, 1 1/2" STUD)

OT-425175 RH,BOX WRENCH,BW5175,1.75 STUD WRENCH, BW-5175 IMPACT BOX END (2 3/4" NUT, 1 3/4" NUT)

RH,BOX WRENCH,BW5188,1.88 STUD 26 WRENCH, BW-5188 IMPACT BOX END (2 15/16" NUT, 1 7/8" STUD)

29 OT-425163 RH,BOX WRENCH,BW5163,1.63 STUD 30 WRENCH, BW-5163 IMPACT BOX END (2 9/16" NUT, 1 5/8" STUD)

140351, Major Repair Kit, for 3" 5,000 psi Pressure Relief Valve

141025, Piston, Nitrile (NBR) Rubber for 2" (20015, 20210, 20513, 21027, 21050) & 3" (30550) Pressure Relief Valves; Standard Service

Oteco hydraulic Jack OP-1701

Oteco repair kit OP-1717

NIPPLE 2" NPT safety valve

OTECO PART NUMBER: M605210 HT6DM8 SERIAL NUMBER: 14043

PRV,LINER SUB,3,5K,LS355

OTECO 2 pieces Gauge Type D 0-6000 psi, male

PG,7SD,PSI,S6K 2 GAUGE, MODEL 7 PRESSURE, 0 - 6000 PSI WP, STANDARD SERVICE, 2" LPT FEMALE BOTTOM CONNECTION

SS Hiderliter stripper Heads, 3-1/2 EUE,& 2-7/8 EUE 8rd tubing, for size stripper rubbers, 1.050,1.315,1.660, 1.900 & 2.063

Elevator Balancing strap assembly 2-3/4" link c/w link, clamp and bolt OTECO

RB,PW,DBL,19,SRA,NR,3-1/2 WIPER, 19" OD X 3 1/2" ID DOUBLE SPLIT RAP-A-ROUND PIPE, NR (NATURAL)

Elevator Balancing strap 2-3/4" OTECO

PIPE WIPER, 3 �� X 19� OD, SPLIT DUAL, ARP-A-ROUND, NITRILE RUBBER MAKE: OTECO P/NO. 252192135

5� 180 degree OTECO Stand Pipe, Gooseneck ,XXH

RH,MF,GSNK180,55G8,5K,5BWXX

Strap, Elevator Balancing, Rubber - 280102

drill line stabilizers for 1-1/2� drill line

OTECO Relief Valves, Size: 3'', WP: 8.000 PSI, c\w 3'' fig 1502 male union inlet x 3'' fig 1502 Female union outlet, 131382

RRV,3,8000,SD,3FIG1502,MXF VALVE, OTECO TYPE RR RESET RELIEF VALVE, 3" 3000-8000 PSI WP, STANDARD SERVICE, 3" FIG 1502 MALE INLET X FEMALE OUTLET W/ DETACHABLE NUT KIT.

GV,450,72,4BWXX VALVE, MODEL 72 V-450 GATE, 4" 5000 PSI WP, 4" B/W XXH END CONNECTIONS

GV,250,72,2BWXX VALVE, MODEL 72 V-250 GATE, 2" 5000 PSI WP, 2" B/W XXH END CONNECTIONS

PRV,3,5000,30550,SD,3FIG1502,FXM VALVE, PRV-30550 PRESSURE RELIEF (SHEAR TYPE), 3" 1000-5000 PSI WP, STANDARD SERVICE, 3"FIG 1502 FEMALE INLET X MALE OUTLET W/ DETACHABLE NUT

PG,7SD,PSI,S5K,2FIG1502,M GAUGE, MODEL '7' 0-6000 PSI PRESSURE, STANDARD SERVICE, 2" FIG 1502 BOTTOM MALE CONNECTION w/ DETACHABLE NUT

Operator wrench, Reed Mfg #RF10, One end has a forged alloy Steel jaw and the end is a VO size valve whell wrench hook. Pipe capacity is 1/8-1� nominal. Actual mm=10-33. 10� 254mm in length.

RW1 TITAN REFINERY WRENCH (POWDER COATING)

OT-690190 OP-1701 OTECO HYDRAULIC JACK

OT-690187 OP-1717 OTECO HYDRAULIC JACK REPAIR KIT

NSP OT-115503 GV,550,72,5BW160

2 OT-900030 / OTECO

OT-115503 GV,550,72,5BW160

RRV,3,8000,SD,3FIG1502,MXF VALVE, OTECO TYPE RR RESET RELIEF VALVE, 3" 3000-8000 PSI WP, STANDARD SERVICE, 3" FIG 1502 MALE INLET X FEMALE OUTLET W/ DETACHABLE NUT KIT.

1 x 2''SCH160 (2� x 2� x 2�) Long Sweep ''Y'' (LSY)

OT-412093 RH,MF,LSY,222Y,5K,2BW160

OTECO 3� High Pressure Relief Valve Replacement Part, #SS-6110 Stem

OTECO 3� High Pressure Relief Valve Replacement Part, #SP-4710 Piston

OTECO 3� High Pressure Relief Valve Replacement Part, #SC-6110 Cushion Ring

OTECO 3� High Pressure Relief Valve Replacement Part, #BU-3535 Bushing

OTECO 3� High Pressure Relief Valve Replacement Part, #LS-355 Liner Sub

OTECO 3� High Pressure Relief Valve Replacement Part, #RO-355 Liner Sub O-Ring

OTECO 3� High Pressure Relief Valve Replacement Part, #WC-101 Washer & Cotter Pin

OTECO 3� High Pressure Relief Valve Replacement Part, #P-102 Stem Pin

OTECO 3� High Pressure Relief Valve Replacement Part, Nail 60 Penny

OTECO 3� High Pressure Relief Valve Replacement Part, Nail 50 Penny

OTECO 3� High Pressure Relief Valve Replacement Part, Nail 40 Penny

OTECO 3� High Pressure Relief Valve Replacement Part, Nail 30 Penny

OTECO 3� High Pressure Relief Valve Replacement Part, Nail 20 Penny

OTECO 3� High Pressure Relief Valve Replacement Part, Nail 16 Penny

OT-140335, PRV,CUSHION,3,5 -5K,SC6110

OT-141025, PRV,PISTON,2&3,5K,SP4710

OT-140335, PRV,CUSHION,3,5 -5K,SC6110

OT-141435, BUSHING, SHEAR

NSP, OT-140432 PRV,LINER SUB,3,2500,LS353

OT-140735, PRV,LS O-RING,3,5K,RO355/353

NSP, OT-301590 FSTNR,WASHER,.500,TYP A,W,CAD

NSP, OT-301591 FSTNR,COTTER PIN,3/16"X1"

OT-140015, PIN,PRV, F/ 3" 5000 PRV

OT-140560, PRV,SHEAR PIN,60,ORANGE

OT-140550, PRV,SHEAR PIN,50,BLACK

OT-140540, PRV,SHEAR PIN,40,GREEN

T-140530, PRV,SHEAR PIN,30,GRAY

OT-140520, PRV,SHEAR PIN,20,RED

OT-140516, PRV,SHEAR PIN,16,BLUE

Wireline guide roller w/shaft and bearing, P/N:431111

RH,WG,ROLLER ASSY,G-10,NBR ROLLER ASSEMBLY, G-10 WIRE LINE GUIDE, c/w: SHAFT w/ BEARINGS

132050, 2" Pressure Relief Valve, Pressure Range 1,000 thru 5,000 psi, Standard Service with 2" Line Pipe Inlet and Outlet Connections

Deadline Stabilizer, no. 1, Varco part # 5-1001

STABILIZER ASSEMBLY 6 X 6 Leg

STABILIZER ASSEMBLY 6 X 8 Leg

STABILIZER ASSEMBLY 8 X 8 Leg

2021-003 Stabilizer Assembly with the 2022 rubber sleeve, 8x8 legs

2021-003 DEAD LINE STABILZER 8x8 LEGS

2022 RUBBER SLEEVE

MUD GUARD FOR MG-800 DRILL PIPE 5.7/8�

DEADLINE STABILIZER F/ 1.5" DRILL LINE & 8" X 8" SQUARE LEGS

Oteco hydraulic Jack OP-1701

Oteco repair kit OP-1717

4" MODEL 72 STANDARD SERVICE GATE VALVE ASSEMBLY 5000 PSI WORKING PRESSURE WITH 4" LINE PIPE THREAD CONNECTION VALVE PSI EXCEED END CONECTION RATING, MFR : OTECO

GV,450,72,4LP VALVE, MODEL 72 V-450 GATE, 4" 5000 PSI WP, 4" THREADED END CONNECTIONS

Reset relief valve. Class:- Titan, Type :- CH, Pressure Range:- (2500- 6200) Psi, Connection:- inlet :-3" schxxh(Butweld), outlet:- 3" schxxh( Butweld)

8000 psi RRV with 3" 1502 female inlet, by male outlet

RRV,3,8000,SD,3FIG1502,FXM VALVE, OTECO TYPE RR RESET RELIEF VALVE, 3" 3000 - 8000 PSI WP, STANDARD SERVICE, 3" FIG 1502 FEMALE INLET X MALE OUTLET W/ DETACHBALE NUT KIT.

UNION, 3 IN FIG 1502 HAMMER, B/W XXH

Major repair kit for OTECO Relief Reset valve 3 1/8�5000 PSI, RRV Part # 130348, Flanged type

OTECO Major repair kit part # 143217

KIT, MAJOR REPAIR, 3" 5000 PSI RESET 2 RELIEF VALVE, SOUR GAS (H2S) SERVICE, Includes The Following: PISTON/BEARING ASSY, CUSHION RING, STEM BUSHING, SUB TO BODY SEAL, INNER RETAINER, OUTER RETAINER, OUTER SEAL, AND INNER PISTON SEAL.

Deadline Stabilizers, Demco c/w Rubber Sleeve 0350-001

ROLLER, WIRELINE TURN BACK, ASSEMBLY, NITRILE, SET OF 2, LEFT AND RIGHT, (KICKBACK), OTECO, part number - 431201

RH,WTB,ASSY,ST OF 2,G20H,NBR TURNBACK ASSEMBLY, G-20-H WIRE LINE (Set of 2 - (1) Drillers Side & (1) Off-Drillers Side) c/w: G-20-BC(RH) & G-20-BC(LH) Base Castings; G-20 Roller Assemblies; G-20-UB U-bolts

Strap, Elevator Balancing, Rubber - 280102

RB,ELV,BAL-STRAP-ONLY STRAP ONLY, BALANCING (HOBBLE)(REF 15321)

4� 5M XXH B/W Oteco Brand Gate Valve

2� 5M XXH B/W Oteco Brand Gate Valve

3� 5M Oteco Brand Popoff w/1502 Connection

2� 5M Oteco Brand Type D Mud Gauge w/1502 Connection

GV,450,72,4BWXX VALVE, MODEL 72 V-450 GATE, 4" 5000 PSI WP, 4" B/W XXH END CONNECTIONS

GV,250,72,2BWXX VALVE, MODEL 72 V-250 GATE, 2" 5000 PSI WP, 2" B/W XXH END CONNECTIONS

PRV,3,5000,30550,SD,3FIG1502,FXM VALVE, PRV-30550 PRESSURE RELIEF (SHEAR TYPE), 3" 1000-5000 PSI WP, STANDARD SERVICE, 3"FIG 1502 FEMALE INLET X MALE OUTLET W/ DETACHABLE NUT

PG,7SD,PSI,S5K,2FIG1502,M GAUGE, MODEL '7' 0-6000 PSI PRESSURE, STANDARD SERVICE, 2" FIG 1502 BOTTOM MALE CONNECTION w/ DETACHABLE NUT

Oteco 5000 lbs. STEM NUT (HEX) P/N SN-4362 120243

STEM PACKING RING DESCRIPTIVE NUMBER 1SPR-436 P/N OTECO 120843

GV,STMNT ASSY,72,SN4362 NUT, SN-4362 STEM NUT

GV,STMPKRNG,72,66&C,SPR436 RING, SPR-436 STEM PACKING

NIPPLE 2 "NPT safety valve

OTECO PART NUMBER: M605210 HT6DM8 SERIAL NUMBER: 140435

DEADLINE STABILIZER F/ 1.5" DRILL LINE & 8" X 8" SQUARE LEGS

OTECO 2� PRV, Threaded, 5000

132050, 2" Pressure Relief Valve, Pressure Range 1,000 thru 5,000 psi, Standard Service with 2" Line Pipe Inlet and Outlet Connections

OTECO Relief Reset valve 3 1/8�5000 PSI, RRV Part # 130348, Flanged type

Standpipe gooseneck 180 deg x 4� (41404-3 44-G8)

RH,MF,GSN180,44G8,5K,4BWXX

X-over- 4 1/2" Vam Top Thread , 12.6 ppf , L-80 Pin * 4 1/2" N.Vam Thread , 12.6 ppf , L-80 Box

X-over- 4 1/2" N.Vam Thread , 12.6 ppf , L-80 Pin * 4 1/2" Vam Top Thread , 12.6 ppf , L-80 Box

X-over- 4 1/2" N.Vam Thread , 12.6 ppf , L-80 Pin * 4 1/2" EUE 8RD Thread , 12.75 ppf , L-80 Box

X-over- 4 1/2" N.Vam Thread , 12.6 ppf , L-80 Box * 4 1/2" EUE 8RD Thread , 12.75 ppf , L-80 Pin

X-over- 3 1/2" N.Vam Thread , 9.2 ppf , L-80 Pin * 4 1/2" N.Vam Thread , 12.6 ppf , L-80 Box

X-over- 3 1/2" EUE 8RD Thread , 9.3 ppf , L-80 Pin * 4 1/2" EUE 8RD Thread , 12.75 ppf , L-80 Box

X-over- 3 1/2" EUE 8RD Thread , 9.3 ppf , L-80 Pin * 4 1/2" N.Vam Thread , 12.6 ppf , L-80 Box

X-over- 3 1/2" N.Vam Thread , 9.2 ppf , L-80 Pin * 3 1/2" EUE 8RD Thread , 9.3 ppf , L-80 Box

X-over- 3 1/2" N.Vam Thread , 9.2 ppf , L-80 Box * 3 1/2" EUE 8RD Thread , 9.3 ppf , L-80 Pin

X-over- 4 1/2" EUE 8RD Thread , 12.75 ppf , L-80 Pin * 5 1/2" BTC Thread , 17 ppf , L-80 Box

X-over- 4 1/2" N.Vam Thread , 12.6 ppf , L-80 Pin * 5 1/2" BTC Thread , 17 ppf , L-80 Box

X-over- 5 1/2" BTC Thread , 17 ppf , L-80 Pin * 7" BTC Thread , 26 ppf , L-80 Box

X-over- 5 1/2" BTC Thread , 17 ppf , L-80 Pin * 5 1/2" N.Vam Thread , 17 ppf , L-80 Box

X-over- 5 1/2" BTC Thread , 17 ppf , L-80 Box * 5 1/2" N.Vam Thread , 17 ppf , L-80 Pin

X-over- 7" N.Vam Thread , 17 ppf , L-80� * 7" BTC Thread , 26 ppf , L-80 D/Pin

Pup Joint- 4 1/2" N.Vam Thread , 12.6 ppf , L-80 , 4 ft Lenght

Pup Joint- 4 1/2" Vam Top Thread , 12.6 ppf , L-80 , 4 ft Lenght

Pup Joint- 4 1/2" EUE 8RD Thread , 12.75 ppf , L-80 , 4 ft Lenght

Pup Joint- 3 1/2" N.Vam Thread , 9.2 ppf , L-80 , 4 ft Lenght

Pup Joint- 3 1/2" EUE 8RD Thread , 9.3 ppf , L-80 , 4 ft Lenght

Pup Joint- 5 1/2" BTC Thread , 17 ppf , L-80 , 4 ft Lenght

Pup Joint- 7" BTC Thread , 26 ppf , L-80 , 4 ft Lenght

Pup Joint- 5 1/2" N.Vam Thread , 17 ppf , L-80 , 4 ft Lenght

Coupling- 4 1/2" N.Vam Thread , 12.6 ppf , L-80

Coupling- 4 1/2" Vam Top Thread , 12.6 ppf , L-80

Coupling- 4 1/2" EUE 8RD Thread , 12.75 ppf , L-80

Coupling- 3 1/2" EUE 8RD Thread , 9.3 ppf , L-80

Coupling- 3 1/2" N.Vam Thread , 9.2 ppf , L-80

Coupling- 5 1/2" BTC Thread , 17 ppf , L-80

Coupling- 5 1/2" N.Vam Thread , 17 ppf , L-80

Coupling- 7" N.Vam Thread , 26 ppf , L-80

VBR Packers & Top Seals

Type U Packers (Cameron Style)

Stripper Rubbers (Texas Short Hall & BIW)

WSI Ram Packers & Top Seals

Townsend Ram Packers & Top Seals

Type 70 Ram Packers, WSI Ram Block Assembly

Low Profile Pipe Wipers

Flat & Split Dual Pipe Wipers

Tong Pull Back & Elevator Straps

Oil Saver Rubbers

Test Cups

Hydril Type GK Packing Element

Hydril Type MSP Packing Element

Shaffer Spherical Packing Element

Pulsation Dampener Bladders (K-10, K-20, PD-45, PD-55)

Casing Spools (Type 22, Type 29)

Studded Tees & Crosses

Tubing Head (Type TCM)

Tubing Head Adapters (B-1, B-2, B-3)

 

Products forworld-wide solutions to offshore, petrochemical, nuclear, gas and power plant industry with all grades of Stainless Steel, 316,304,Duplex Steel, Nickel Alloys, Titanium, Carbon Steel, Alloy Steel.
                                                  
                              
2 third party inspection by Lloyd's were performed successfully on our
products.

possible urgent production (emergency production) and express deliveries by air, boat or road

FLANGES

Dimensions:
                                     
Flanges, Rings, Discs and Special Forgings:                                            
Dimensions from 1/2'' till 120''
Dimensions from DN15 till DN3000
Pressure from 150 lbs, 300 lbs, 600 lbs, 900 lbs, 1500 lbs till 2500 lbs
Pressure from PN2,5, PN6, PN10, PN16, PN25, PN40, PN63 (PN64), PN100, PN160, PN250, PN320 till PN400

 Material grades:

ASTM / UNS: 304, 304L, 316, 316L, 321, 316Ti, 304H, 321H, 316H, 347, 347H, 317, 317L, 310(S), 309(S), 314,
316LMo, 410, 446, duplex S31803 / F51, Duper Duplex S32750 and S32760 / F53 / F55, 904L, 6Mo / S31254 / F44
/ 254SMO, F60, A105, A106B, A106C, A350 LF2, A350 LF3, A335 P11 (F11), A335 P12 (F12 / 1.7335 /13CrMo44),
A335 P22 (F22), A335 P91 (F91), A335 P92 (F92), WB36 (1.6368 / 15NiCuMoNb5-6-4), C22.8 (1.0460),
20SiMn2MoVA, 34CrNiMo6, 12Cr1MoV, A222 Gr2, 16Mn, 16MnD, 15CrMo

DIN /EN: 1.4301, 1.4306, 1.4307, 1.4401, 1.4404, 1.4541, 1.4571, 1.4948, 1.4878, 1.4919, 1.4550, 1.4449, 1.4438,
1.4828, 1.4833, 1.4841, 1.4435, 1.4436, 1.4006, 1.4749, 1.4462, 1.4410, 1.4501, 1.4539, 1.4547, 1.4529
                                                  
Nickel 200 (UNS N02200), Monel 400 (N04400), Inconel 600 (N06600), Inconel 625 (N06625), Incoloy 800 (N08800),
Incoloy 825 (N08825), Hastelloy C276, Hastelloy C22, Alloy 20 (N08020), Alloy 28 (N08028), Titanium Grade 1,
Titanium Grade 2, Titanium Grade 5, Curponickel and Zirconium, Tantalum

Flanges & Adapters:                                                                                                
                                                                                                                                                                 
Welding neck flange                     Socket weld flange                            Lap joint flange
Threaded flange                            Long welding neck flange                 Orifice flange
Block flange                                  Anchor flange                                  Swivel ring flange
Swivel flange                                Reducing flange                                Weldoflange
Nipoflange                                    Elboflange                                        Compact flange
AWWA flange                              Taylor flange                                    Sweepoflange
Tower flange                                 Flangeolets                                       Sweep-outlets
Lateral outlets                                Elbow outlets                                    Reinforced header branches
Rider flange                                  Tema flange                                      Vessel flange
Expander flange                            Misalignment flange                           Hanger flange
Forged nozzle                               Reinforced nozzle                              Contoured nozzle
Swept nozzle                                 Flanges as per drawing                      Forged nozzle flange
Flanges for reactors                       Spades and spacers                          Figure eight
Spectacle blind                              Forged bleed / drip rings                    Pressed flanges
SAE flanges                                  O-ring flange                                     Wind tower flange

PIPE and PIPEFITTINGS (SEAMLESS & WELDED)

 

Elbows LR 45�, 90�, 180� or special radius                    
Elbows SR 45�, 90�, 180� or special radius                               
Special bends (special radius, cold or hot formed)
Reducing tees / Reducing T-pieces
Concentric reducers
Eccentric reducers
Caps
Stub ends
Collars
Crosses
Special fittings

Seamless WP-S
Welded WP-W
Welded 100% X-Ray  WP-WX
TIG, PLASMA, SMAW

DN welding fittings:
DN15 till DN2500
Thickness 1,6mm till 80mm
Radius till 3000mm

 ASTM welding fittings:                                                            
From 1/4'' till 98''
SCH5S, SCH10S, SCH10, SCH20, SCH30, SCH40S, SCH STD, SCH40, SCH60, SCH80S, SCH XS, SCH80,
SCH100, SCH120, SCH140, SCH160 to SCH XXS
Also client specific heavy wall

MATERIAL GRADES BELOW

ASTM / UNS: 304, 304L, 316, 316L, 321, 316Ti, 304H, 321H, 316H, 347, 347H, 317, 317L, 310(S), 309(S), 314,
316LMo, 410, 446, duplex S31803 / F51, Duper Duplex S32750 and S32760 / F53 / F55, 904L, 6Mo / S31254 / F44
/ 254SMO, F60, A105, A106B, A106C, A350 LF2, A350 LF3, A335 P11 (F11), A335 P12 (F12 / 1.7335 /13CrMo44),
A335 P22 (F22), A335 P91 (F91), A335 P92 (F92), WB36 (1.6368 / 15NiCuMoNb5-6-4), C22.8 (1.0460),
20SiMn2MoVA, 34CrNiMo6, 12Cr1MoV, A222 Gr2, 16Mn, 16MnD, 15CrMo

DIN /EN: 1.4301, 1.4306, 1.4307, 1.4401, 1.4404, 1.4541, 1.4571, 1.4948, 1.4878, 1.4919, 1.4550, 1.4449, 1.4438,
1.4828, 1.4833, 1.4841, 1.4435, 1.4436, 1.4006, 1.4749, 1.4462, 1.4410, 1.4501, 1.4539, 1.4547, 1.4529
                                                  
Nickel 200 (UNS N02200), Monel 400 (N04400), Inconel 600 (N06600), Inconel 625 (N06625), Incoloy 800 (N08800),
Incoloy 825 (N08825), Hastelloy C276, Hastelloy C22, Alloy 20 (N08020), Alloy 28 (N08028), Titanium Grade 1,
Titanium Grade 2, Titanium Grade 5, Curponickel and Zirconium, Tantalum

 

SOCKET WELD FITTINGS

 

Tee, Cross, Full Coupling, Half Coupling, Reducing Coupling, Pipe Cap, Head Bushing, Hex Head Plug, Square Head Plug, Union, Hex Nipple, Street Elbow, Bull Plug, Boss, Swage Nipple, Pipe Nipple, Adapter, Union (Male X Female), Branch Outlet, Lateral Outlet, Weldolet, Sockolet, Threadolet, Nipolet, Elbowlet, Sweepolet, Tee, Cap, Elbow, Insert Weldolet, Brazolet, Coupolet, Nipo Flange.

MATERAIL GRADES BELOW

ASTM / UNS: 304, 304L, 316, 316L, 321, 316Ti, 304H, 321H, 316H, 347, 347H, 317, 317L, 310(S), 309(S), 314,
316LMo, 410, 446, duplex S31803 / F51, Duper Duplex S32750 and S32760 / F53 / F55, 904L, 6Mo / S31254 / F44
/ 254SMO, F60, A105, A106B, A106C, A350 LF2, A350 LF3, A335 P11 (F11), A335 P12 (F12 / 1.7335 /13CrMo44),
A335 P22 (F22), A335 P91 (F91), A335 P92 (F92), WB36 (1.6368 / 15NiCuMoNb5-6-4), C22.8 (1.0460),
20SiMn2MoVA, 34CrNiMo6, 12Cr1MoV, A222 Gr2, 16Mn, 16MnD, 15CrMo

DIN /EN: 1.4301, 1.4306, 1.4307, 1.4401, 1.4404, 1.4541, 1.4571, 1.4948, 1.4878, 1.4919, 1.4550, 1.4449, 1.4438,
1.4828, 1.4833, 1.4841, 1.4435, 1.4436, 1.4006, 1.4749, 1.4462, 1.4410, 1.4501, 1.4539, 1.4547, 1.4529
                                                  
Nickel 200 (UNS N02200), Monel 400 (N04400), Inconel 600 (N06600), Inconel 625 (N06625), Incoloy 800 (N08800),
Incoloy 825 (N08825), Hastelloy C276, Hastelloy C22, Alloy 20 (N08020), Alloy 28 (N08028), Titanium Grade 1,
Titanium Grade 2, Titanium Grade 5, Curponickel and Zirconium, Tantalum

 

WELDED PIPES

 

 Outside diameter: from 0,5mm till 2400mm
Thickness:            From 0,8mm till 60mm
Thickness:            SCH5S till SCH XXS          
Length:      Till 12000mm
Super size welded pipes (above 24'', big size, heavy wall)
Welded heat exchanger tubes
Welded U-tubes / Welded U-bended heat exchanger tubes
Welded tubing (imperial and metric) (BWG-S / SWG-S)
EFW, ERW, DSAW, TIG, PLASMA, SMAW


                                                  
Nickel 200 (UNS N02200), Monel 400 (N04400), Inconel 600 (N06600), Inconel 625 (N06625), Incoloy 800 (N08800),
Incoloy 825 (N08825), Hastelloy C276, Hastelloy C22, Alloy 20 (N08020), Alloy 28 (N08028), Titanium Grade 1,
Titanium Grade 2, Titanium Grade 5, Curponickel and Zirconium, Tantalum

SEAMLESS PIPES

 

Outside diameter:        from 0,5mm till 914mm      
Thickness:              form 0,8mm till 50mm
Outside diameter:        1/8'' till 36''
Thickness:                      SCH5S till SCH XXS
Length:                Till 12000mm
Super size seamless pipes (above 24'', big size, heavy wall)
Seamless heat exchanger tubes
Seamless U-tubes / Seamless U-bended heat exchanger tubes
Seamless tubing (imperial and metric) (BWG-S / SWG-S)


                                                  
Nickel 200 (UNS N02200), Monel 400 (N04400), Inconel 600 (N06600), Inconel 625 (N06625), Incoloy 800 (N08800),
Incoloy 825 (N08825), Hastelloy C276, Hastelloy C22, Alloy 20 (N08020), Alloy 28 (N08028), Titanium Grade 1,
Titanium Grade 2, Titanium Grade 5, Curponickel and Zirconium, Tantalum.

PLATES

Type 304              1.4301 (EN Steel Number)            S30400 (UNS) 
Type 304L            1.4307 (EN Steel Number)            S30403 (UNS)
Type 316              1.4401 (EN Steel Number)            S31600 (UNS) 
Type 316L            1.4404 (EN Steel Number)            S31603 (UNS)

UNS S31803 / S32205 / 1.4462
Super Duplex S32750
Super Duplex S32760

Pressure Vessel Plates


ASME SA516 Gr. 70 

ASTM A516 Gr. 70 

EN 10028-3 P355NH 

EN 10028-3 P355NL1 

EN 10028-3 P355NL2 

BS 1501 223 490B LT30 

BS 1501 224 490B LT50 

BS 1501 225 490B LT50 

ASME SA537 Class 1 

ASTM A537 Class 1 

ASME SA516 Gr. 65 

ASTM A516 Gr. 65 

ASME SA516 Gr. 60 

ASTM A516 Gr. 60 

EN 10028-3 P460NH

EN 10028-3 P460NL1

EN 10028-3 P460NL2 

 

Boiler Plates / Pressure Vessel Plates

ASME SA516 Gr. 60 

ASTM A516 Gr. 60 

ASME SA516 Gr. 65 

ASTM A516 Gr. 65 

EN 10028-2 P265GH

EN 10028-3 P275NH 

BS 1501 161 430A 

BS 1501 161 430B 

EN 10207 P265S 

 

ROUND BARS & BILLETS

ASTM / UNS: 304, 304L, 316, 316L, 321, 316Ti, 304H, 321H, 316H, 347, 347H, 317, 317L, 310(S), 309(S), 314,
316LMo, 410, 446, duplex S31803 / F51, Duper Duplex S32750 and S32760 / F53 / F55, 904L, 6Mo / S31254 / F44
/ 254SMO, F60, A105, A106B, A106C, A350 LF2, A350 LF3, A335 P11 (F11), A335 P12 (F12 / 1.7335 /13CrMo44),
A335 P22 (F22), A335 P91 (F91), A335 P92 (F92), WB36 (1.6368 / 15NiCuMoNb5-6-4), C22.8 (1.0460),
20SiMn2MoVA, 34CrNiMo6, 12Cr1MoV, A222 Gr2, 16Mn, 16MnD, 15CrMo

DIN /EN: 1.4301, 1.4306, 1.4307, 1.4401, 1.4404, 1.4541, 1.4571, 1.4948, 1.4878, 1.4919, 1.4550, 1.4449, 1.4438,
1.4828, 1.4833, 1.4841, 1.4435, 1.4436, 1.4006, 1.4749, 1.4462, 1.4410, 1.4501, 1.4539, 1.4547, 1.4529
                                                  
Nickel 200 (UNS N02200), Monel 400 (N04400), Inconel 600 (N06600), Inconel 625 (N06625), Incoloy 800 (N08800),
Incoloy 825 (N08825), Hastelloy C276, Hastelloy C22, Alloy 20 (N08020), Alloy 28 (N08028), Titanium Grade 1,
Titanium Grade 2, Titanium Grade 5, Curponickel and Zirconium, Tantalum

 

Testing and Quality Assurance:
                                                                                                                                 
Several testing is possible:                                       
X-Ray examination                                ASME VIII, DIV1, UW-51  /  EN10246-10

Hardness testing                                    NACE MR0175  /  NACE MR0103  /  EN ISO6506-1  /  ISO15156 /
                                                                                                                                  ASTM E10                                                                                
Liquid dye penetrant testing               ASTM E165  /  EN10246-11

Ultrasonic testing                                 ASTM E213  /  ASTM A999  /  ASTM A388  /  ASTM A578  / 
               EN10246-6  / EN10246-7
Eddy current testing                            ASTM E426  /  ASTM A999  /  EN10246-2  /  EN10246-3

Hydrostatic testing                               ASTM A999  /  EN10246

Mechanical testing                               ASTM A370

Chemical analysis                                  ASTM A751

Tension test / Tensile testing             ASTM A370  /  ASTM E21

Flaring test                                             ASTM A999  /  EN10216-5

Flattening test                                       ASTM A999  /  EN10216-5

Grain size test                                        ASTM E112

Microstructure examination               ASTM E562

Macroscopic examination                   

Intergranular corrosion testing (IGC)       ASTM A262 practice E  /  EN ISO3651-2 Method A  /  ASTM G48

Huey Test                                               ASTM A262 practice C   

Oxalic Acid Etch Test                            ASTM A262 practice A

PMI Spectrum analysis (Positive material identification)              Niton / Spectro                                      
Ferrite testing (max. 3% on the weld / base material)         Feritscope MP30
Impact testing at room temperature or -196�C                   ASTM A370  /  ASTM E23  /  EN10045-1        
Roughness examination / Rugosity                                       Mitutoyo  
WPS/PQR                                                                                  ASME IX / EN15614                                   
Visual inspection
Dimensional inspection
Ring gage check                     
Go no go check                       
Metallurgical tests
Sulphur/carbon analyses         
Magnetic particle examination
Heat treatment diagrams        
Stabilizing heat treatment       
Special mechanical properties 
NORSOK requirements         
MESC requirements
Fumigation                                                                     
certificate EN10204/3.1 and EN10204/3.2