Roc-Master Flange Co., Ltd.

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Bolts, Cast & Forged, Chemical Machinery Parts and more.

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Cladding Flange

Cladding Flange

03 Nov 2009
Automatic Hot Wire Tig welding station. cladding service for flanges, pipes and valves. material: Inconel 625, Duplex, Stellite;
Hastelloy alloy Flange,Hastelloy C276

Hastelloy alloy Flange,Hastelloy C276

03 Nov 2009
Hastelloy alloy Flange,Hastelloy C276 1/2"-32" UNS N10276 ASTM B564
Compact Flange(RCF)

Compact Flange(RCF)

03 Nov 2009
Compact Flange(RCF) The new design product's weight is 80 percent lighter than that of traditional ASME flanges of the same siz
Cladding Flange,cladding weld overlay

Cladding Flange,cladding weld overlay

03 Nov 2009
Cladding Flange,cladding weld overlay Less cost, faster delivery, less on-site welding problems. The combinations of the stro
Double Studded Adapter (RDSA)

Double Studded Adapter (RDSA)

03 Nov 2009
Double Studded Adapter is an adapter flange for transition from API 6A or 17D high pressure piping system to normal system.
Large Forged Product,column fitting,axe fitting

Large Forged Product,column fitting,axe fitting

03 Nov 2009
Large Forged Product,column fitting,axe fitting Features: 1) Type: flat-die forging-blind, column type, axes type 2) Ring fo
Forged Steel Flanges,forged flange,forged fitting

Forged Steel Flanges,forged flange,forged fitting

03 Nov 2009
Forged Steel Flanges,forged flange,forged fitting
Swivel Ring Flange,ring flange

Swivel Ring Flange,ring flange

03 Nov 2009
Swivel Ring Flange,ring flange For submarine oil pipelines and PLEM spool piece service, high efficiency and cost-benefit for p
forged flange

forged flange

03 Nov 2009
1) Flanges Material: ASTM A105 ASTM A350 LF2 ASTM A694 forged flange
Series Y general pressure gauge

Series Y general pressure gauge

03 Nov 2009
Applicable to the general measurement of the explosion, crystallization, and the solidification.
YPF diaphragm pressure gauge

YPF diaphragm pressure gauge

03 Nov 2009
YPF YPF - 160-100 Series
YSZ two-line pressure transmitter

YSZ two-line pressure transmitter

03 Nov 2009
Quality Certificate No.: GBY91158
Temperature Instruments WSS series

Temperature Instruments WSS series

03 Nov 2009
WSS series bimetallic thermometer is suitable for industrial liquid, steam temperature in the low direct measurement.
All stainless steel Vibration-proof pressure gauge

All stainless steel Vibration-proof pressure gauge

03 Nov 2009
Our filled gauge with crimped ring case are designed to perform in rugged applications and harsh environmental conditions.
Cladding Piping Products

Cladding Piping Products

02 Nov 2009
Flange Cladding, Vlave Cladding, Pipe Cladding, pipe fitting Cladding. Cladding flange, Cladding valve, Cladding Pipe, weld clad
Forged Steel Flanges

Forged Steel Flanges

02 Nov 2009
ASME B16.5, B16.36, B16.47 A&B; B16.48, MSS-SP44, API 6A, API 17D, Norsok L005, NACE MR0175 NACE MR0103, TM 0177, TM 0284
Hex Bolts

Sell Hex Bolts

02 Nov 2009
Features: 1) Material: ASTM A307, ASTM A325 2) Specification: ANSI B18.2.1, DIN931 class 4.8, 8.8
Butt Weld Pipe Fittings

Sell Butt Weld Pipe Fittings

02 Nov 2009
Features: 1) Elbows: 45 degrees, 90 degrees and 180 degrees 2) Straight and reducing tees 3) Con
Bronze Flange

Sell Bronze Flange

02 Nov 2009
Features: 1) Material: ASTM B62 2) Process: forged 3) Specification: ANSI B16.24 4) Pressure ra
Forged Flanges

Sell Forged Flanges

02 Nov 2009
Features: 1) Material: ASTM A105, ASTM A350 LF2, ASTM A694 F52, ASTM A694 F60, ASTM A694 F65,
Barred Tee

Sell Barred Tee

02 Nov 2009
Features: 1) Barred Tee for long distance submarine oil and gas pipeline 2) Material: ASTM A 234
Forged Pipe Fittings

Forged Pipe Fittings

02 Nov 2009
Forged threaded and socket weld fittings Olets fittings
Swivel Ring Flange

Sell Swivel Ring Flange

02 Nov 2009
Features: 1) Swivel ring flange for subsea pipeline service 2) Material: ASTM A694 F52, ASTM A694
Stud Bolts

Sell Stud Bolts

02 Nov 2009
Features: 1) DIN 975, class 4.8, Class 8.8, SS 304 (A2) 2) UNC, 2A, grade 2, grade 5, ASTM A193 B
Low pressure capsule gauges

Low pressure capsule gauges

20 Oct 2009
Capsule gauges are sensitive instruments used in low pressure applications typically not exceeding 0.1Mpa.
Safety Pattern Pressure Gauge

Safety Pattern Pressure Gauge

20 Oct 2009
This series of instruments are widely used in food, medicine, oil refining, chemical, offshore oil platforms, drilling.
Sanitary Diaphragm Pressure Gauge

Sanitary Diaphragm Pressure Gauge

20 Oct 2009
YTP - F6, F7 YTP-type diaphragm seals series of Sanitary Diaphragm Pressure Gauge pharmaceutical production .
The general economic pressure gauge

The general economic pressure gauge

20 Oct 2009
The Instrument applies to the measurement of iron and copper alloy corrosion, without gas or liquid crystal pressure.
The welding flange divide pressure gauge

The welding flange divide pressure gauge

20 Oct 2009
The diaphragm pressure gauge welded structure applicable to the strong corrosion, high temperature, high viscosity.
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Company Info

Roc-Master Flange Co., Ltd.
[China]
[Verified Member]

Business Type:Manufacturer

City: Shanghai
Province/State: Shanghai
Country/Region : China

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