免费性爱视频,欧美日韩精品运动员操逼视频,亚洲熟妇一区,凸凹视频在线观看

(dng)ǰλã > a(chn)Ʒ > ϵ >

a(chn)ƷQm

g(sh)(sh)GB/T9115.1-2000 GB/T9119-2010 

a(chn)ƷҎ(gu)񡿣DN10~DN4000

a(chn)Ʒbľ

a(chn)Ʒɫٱɫ

a(chn)Ʒc(din)AʹÉL(zhng)r(ji)Ӌ(j)⻬͉A͸ߜأ^|(zh)܏(qing)

a(chn)ˇI(y)w呴呉ааƵ

ӹʽ߾Ȕ(sh)܇܇ͨ܇܇廡ȼӹ

  • |(zh)(wn):(sh)ȫ^|(zh)O(jin)(x)΢ȫλzy(c)!
  • r(ji):Ч(ni)ɱp_֧׌ڿ͑!
  • ؛:M(jn)a(chn)ˮĂ؛s˽؛!

ھԃ

ُIᾀ1393714618215538711655

a(chn)ƷB

mFlangeֽзm͹Pͻmǹc֮g໥Bӵڹ֮ܶgBҲO(sh)M(jn)ϵķmڃɂ(g)O(sh)֮gBpٙC(j)mmBӻm^ָɷm|Ƭ˨໥BһMMܷY(ji)(gu)ĿɲBܵmϵָܵbõķmO(sh)ϵָO(sh)M(jn)ڷmmп˨ʹɷmoBmgr|ܷmݼyBӣzBӣmӷmͿAmmdzɌ(du)ʹõ,͉ܵʹýzӷmĹωʹúӷmƬmP֮gܷ|Ȼ˨oͬķmȲͬʹõ˨ҲͬˮúyTں͹ܵBӕr(sh)@ЩO(sh)ľֲҲƳ(du)(yng)ķmΠҲQ鷨mBӡڃɂ(g)ƽ߅ʹ˨Bͬr(sh)]Bһ㶼Q鷨mͨL(fng)ܵB@һԷQ鷨m@NBֻһ(g)O(sh)ľֲ編mˮõBͲðˮýзm^С͵yTԽзm



a(chn)Ʒ(yu)(sh)

m(flange)BӾǰуɂ(g)ܼܵȸԹ̶һ(g)mPɂ(g)mP֮gϷm|˨oһBӡеĹܼѽ(jng)ԎmPҲnjڷmBmBǹܵʩҪBӷʽ mBʹ÷܉^ĉ ڹI(y)ܵmBӵʹʮ֏Vڼͥ(ni)ֱܵСǵ͉ҊmBӡһ(g)偠ta(chn)F(xin)(chng)̎ǷmBӵĹܵġ

a(chn)Ʒc(din)

1(HG)ИI(y)(bio)(zhn)֣wm(IF)ݼym(Th)ʽƽm(PL)i(du)m(WN)iƽm(SO)в庸m(SW)(du)h(hun)׷m(PJ/SE)ƽh(hun)׷m(PJ/RJ)r﷨mw(BL(S))mw(BL)

2ʯ(SH)ИI(y)(bio)(zhn)֣ݼym(PT)(du)m(WN)ƽm(SO)в庸m(SW)׷m(LJ)mw(ע)

3C(j)е(JB)ИI(y)(bio)(zhn)֣wm(du)mʽƽm(du)h(hun)ʽ׷mƽh(hun)ʽ׷m߅h(hun)ʽ׷mmw

4(GB)(bio)(zhn)֣wmݼym(du)miƽmiв庸m(du)h(hun)i׷mʽƽm(du)h(hun)ʽ׷mƽh(hun)ʽ׷m߅h(hun)ʽ׷mmw

Ͱ

a(chn)ƷʾD

m

㲿

̖(ho) No. λ Part Material
1 m Flange T̼ Cast and forged carbon steel(Q235)P Stainless steel(201304316321) Plastic(CPVCPVDFPPHUPVCRPP)

g(sh)(sh)

a(chn)Ʒ(w)

I(y)I(y)(w)ͨㄓ(chung)r(ji)ֵ !
(w)|(zh)\ķ(w)ͨ}ͨa(chn)Ʒ|(zh)(yn)P(gun)؟(z)ε_a(chn)Nۡ(w)Ľ\(yn)ӏ(qing)cÑͨ\V͑ṩ(yu)|(zh)a(chn)Ʒ(w)شͨ ³Z

a(chn)Ʒ(bio)(zhn)
a(chn)Ʒ(yn)Ї GBHG (bio)(zhn) API Ș(bio)(zhn)O(sh)Ӌ(j)(yn)աܷӲ_(d)Ҏ(gu)Ҫ󣬌ȳ^Ҙ(bio)(zhn)
ǰ(w)
a(chn)ƷBg(sh)ǘ(bio)a(chn)ƷO(sh)Ӌ(j)y
з(w)
1źͬCr(sh)؛Sr(sh)c͑“(lin)ϵ 2(du)(f)sĮa(chn)ƷҏSżg(sh)ˆT(du)ÑM(jn)Юa(chn)Ʒʹáų{(dio)ʽSM(jn)Ӗ(xn)ָ(do)
ۺ(w)
1ͨa(chn)Ʒ|(zh)ڞԳS 12 (g)(sh)С(w)ˡQޣ
2a(chn)ƷʹҏSڽMg(sh)zˆTM(jn)LԃÑ(du)a(chn)Ʒ|(zh)ʹàrM(jn)ҊȷķԱM(jn)һ߮a(chn)Ʒ|(zh)
3(du)ÑͶVa(chn)Ʒ|(zh)}ӳۺ(w)ˆT 24-36 Сr(sh)ʡ 48 Сr(sh)sF(xin)(chng)
4(du)ۺ(w)ҪÑ(w)|(zh)bҊͬͨĮa(chn)Ʒ|(zh)c(w)|(zh)

ӆ؛c֪

1ُ͑Ո(qng)0371-64016898 E-mailruitonggscl@163.comԃ 0371-64016899
2յُ͑͑ṩa(chn)Ʒ̖(ho)xc(bo)r(ji)r(ji)Σ
3w̶؛Ҫ


ӆ؛֪
1͑(du)a(chn)ƷҪӆ؛ͬṩf
1Y(ji)(gu)L(zhng)
2Bʽ
3Qֱȫͨsܵߴ
4ý|(zh)ض
5(sh)(yn)z(yn)(bio)(zhn)Ҫ󱾏Sɸ(j)͑ҪöO(sh)Ӌ(j)a(chn)Ʒ
2Sɸ(j)͑ҪöO(sh)Ӌ(j)a(chn)Ʒ
3ɿ͑ṩ_Įa(chn)Ʒͺ̖(ho)r(sh)͑(yng)_f̖(ho)ĺxҪڹpһµėlºӆͬ

ھύ

ı“(lin)ϵʽͮa(chn)Ʒύo҂҂Mc“(lin)ϵQxxܼr(sh)ȡ“(lin)ϵՈ(qng)(w)“(lin)ϵʽϢ

“(lin)ϵ҂

  • “(lin)ϵˣܽ(jng)
  • ֙C(j)̖(ho)13937146182 ΢̖ͬ(ho)
  • ֙C(j)̖(ho)15538711655 ΢̖ͬ(ho)
  • QQN1469088068
  • QQN2664853510
  • Ԓ0371-64016899
  • 棺0371-64016898
  • 163]䣺ruitonggscl@163.com
  • I(y)]䣺sunrui@gyruitong.com
  • Q(mo)Ԓ89997530
  • ַx幤I(y)@

Ҳ“(lin)ϵھͷ

ھԃ

ַʡx(zhn)ܵba(chn)I(y)@

]451281

Ԓ0371-64016899

P(gun)҂
҂ă(yu)(sh)
ҕlչʾ
I(y)su(y)
ͨĻ
l(f)չv
a(chn)Ʒ
s
z^
ˮ׹ϵ
^
a(b)ϵ
ϵ
„
ИI(y)֪R(sh)
I(y)
չʾ
͑
͑L
̰
a(chn)F(xin)(chng)
҂ķ(w)
ۺ(w)
“(lin)ϵ҂
“(lin)ϵʽ
҂λ
ھ
(qun) © 2018 xͨˮ޹˾ ԥICP16008143̖(ho)-1
ԥICP16008143̖(ho)-1